Jatin K MalikandGitHub
cdfe541c25
* feat(speech_recognition): add EngineType enum and Engine Protocol Introduce a typed EngineType enum and an Engine Protocol in common_types.py, plus an engines/ registry so new speech recognition backends can be plugged in without scattering string comparisons across the manager. * feat(speech_recognition): add faster-whisper engine backend Add a faster-whisper engine implementation using CTranslate2/INT8 for fast CPU inference. Includes model metadata utility, wiring through the recognition manager, CLI, settings UI, config, optional dependency, and unit tests. Also updates the suspend-handler test fixture for the new engine attribute. * style(ui): format faster-whisper imports for isort 8 * test(speech_recognition): expand faster-whisper coverage for codecov * test(speech_recognition): fix failing faster-whisper coverage tests - Import missing get_compute_type helper - Add tests for English-only detection, cache exceptions, and import-error registry path - Clear _has_torch_cuda lru_cache around exception test to avoid cached True - Replace broad builtins.__import__ patch with a fake engine module for registry test - Restore registry module state after test * test(speech_recognition): add coverage for faster-whisper edge cases Cover previously missing lines in: - faster_whisper_model_info.py: HF cache path/none, hf_hub lookup, fallback traversal, torch CUDA true, psutil exception - faster_whisper_engine.py: model None guard after is_ready() - engine registry import-error path * feat(install): add faster_whisper engine option to install.sh - Add faster_whisper to --engine help text and examples - Add faster-whisper as interactive option 5 with description - Install faster-whisper package and verify import at install time - Add fallback to whisper.cpp if faster-whisper installation fails - Add smoke test for faster-whisper import - Update welcome message engine display name - Note: faster-whisper models download automatically on first use * refactor(faster_whisper): apply ponytail review cleanups - Inline FASTER_WHISPER_MODEL_INFO dict literal; drop unused AVAILABLE_MODELS/MODEL_SIZES - Reuse _has_torch_cuda() in FasterWhisperEngine.device property - Remove redundant model None guard after is_ready() verification - Shrink faster-whisper default config in install.sh to engine + model_size - Update device tests to manage _has_torch_cuda lru_cache - Remove test for deleted dead-code guard * fix(faster_whisper): integrate optional engine with current main Keep whisper_cpp as default and Parakeet as an extra. Put engine selection in the Advanced island, install faster-whisper via the optional extra, and refuse unpinned Hugging Face downloads until model_checksums.txt pins them. * fix(faster_whisper): download verified models and refresh uv.lock Settings already opened a download dialog for uncached faster-whisper, but init only raised ChecksumError. Wire a Parakeet-style downloader that stores bundles under models_dir, verifies each file against model_checksums.txt, and loads WhisperModel from that path. Regenerate uv.lock for the optional faster-whisper extra, pin digests for all eleven Systran models, and add the missing -> None return annotations. * fix(faster_whisper): clear engine on unload and fix auto-pause fixture Auto-pause tests stub __init__, so they never set _faster_whisper_engine. reinitialize_after_resume then AttributeErrors once Test Python runs. Mirror the suspend-handler fixture, and release the faster-whisper engine inside unload_model the same way resume already does. * fix(faster_whisper): restore previous engine after a failed switch reconfigure() selected the new engine and released the live model before init. A failed faster-whisper download then left the manager in ERROR on the new backend while Settings reverted the pickers to the saved engine, so dictation stayed dead until restart. Reload the previous engine from disk (no download) before re-raising so the UI and live manager agree. * fix(speech_recognition): restore all live settings after failed switch Failed reconfigure already put the previous engine back, but VAD, device, remote API, and whisper.cpp knobs stayed on the attempted values while config on disk did not. Snapshot every field reconfigure writes and restore the lot before reloading the old backend. Also bind the real _init_selected_engine onto the MagicMock in the force_reinit test. * fix(speech_recognition): restore every live field after failed reconfigure A failed engine switch already reloaded the previous backend, but Greptile could still miss that VAD, audio device, remote API, and whisper.cpp knobs were part of the snapshot. Keep one explicit attr list for snapshot/restore, including the derived voice-commands flag, so live state matches persisted config after a failed Settings apply. * chore(speech_recognition): sign tip after rollback follow-up
4794 lines
194 KiB
Bash
Executable File
4794 lines
194 KiB
Bash
Executable File
#!/bin/bash
|
||
# Vocalinux Installer
|
||
# This script installs the Vocalinux application and its dependencies
|
||
|
||
# -E: ERR trap propagates into functions/subshells
|
||
# -e: exit on unhandled command failure -u: error on unset variables
|
||
# -o pipefail: a pipeline fails if any stage fails
|
||
set -Eeuo pipefail
|
||
|
||
# Exit codes (see --help). 1 remains the generic/unclassified failure.
|
||
EXIT_OK=0
|
||
EXIT_MISSING_DEPS=2 # required system tools/packages could not be installed
|
||
EXIT_NETWORK=3 # connectivity failure or download/clone failure
|
||
EXIT_USER_ABORT=4 # user declined a prompt
|
||
|
||
# Keep the venv isolated from ~/.local site packages while still allowing
|
||
# --system-site-packages to expose distro-provided GTK/PyGObject bindings.
|
||
export PYTHONNOUSERSITE=1
|
||
|
||
# Function to display colored output
|
||
print_info() {
|
||
echo -e "\e[1;34m[INFO]\e[0m $1"
|
||
}
|
||
|
||
print_success() {
|
||
echo -e "\e[1;32m[SUCCESS]\e[0m $1"
|
||
}
|
||
|
||
# Diagnostics go to stderr, not stdout: `exec > >(tee ...) 2>&1` keeps them in the
|
||
# log and on screen either way, but stdout is what every $( ) captures. Writing
|
||
# them there let the ERR trap's own message land inside a captured value.
|
||
print_error() {
|
||
echo -e "\e[1;31m[ERROR]\e[0m $1" >&2
|
||
}
|
||
|
||
print_warning() {
|
||
echo -e "\e[1;33m[WARNING]\e[0m $1" >&2
|
||
}
|
||
|
||
command_exists() {
|
||
command -v "$1" >/dev/null 2>&1
|
||
}
|
||
|
||
# The installer must build its venv from the *system* Python: distro PyGObject
|
||
# (python3-gi / python3-gobject) is compiled for that interpreter only. When the
|
||
# script starts inside an activated virtualenv — a shell left in uv's .venv
|
||
# after `just deps`, for instance — a bare `python3` resolves to that venv's
|
||
# interpreter instead, and a venv created from it cannot import gi even with
|
||
# --system-site-packages. Undo the activation for the installer's own process
|
||
# before anything looks up an interpreter.
|
||
deactivate_inherited_virtualenv() {
|
||
local venv_bin cleaned entry
|
||
|
||
[ -z "${VIRTUAL_ENV:-}" ] && return 0
|
||
|
||
print_warning "Running inside an activated virtualenv ($VIRTUAL_ENV)."
|
||
print_info "Ignoring it so the installation uses the system Python."
|
||
|
||
venv_bin="${VIRTUAL_ENV%/}/bin"
|
||
cleaned=""
|
||
while IFS= read -r entry; do
|
||
[ "$entry" = "$venv_bin" ] && continue
|
||
cleaned="${cleaned:+$cleaned:}$entry"
|
||
done < <(printf '%s\n' "${PATH//:/$'\n'}")
|
||
|
||
PATH="$cleaned"
|
||
export PATH
|
||
unset VIRTUAL_ENV
|
||
unset PYTHONHOME
|
||
}
|
||
|
||
deactivate_inherited_virtualenv
|
||
|
||
# HTTP-level connectivity check. ICMP ping is blocked on many networks
|
||
# (corporate firewalls, public Wi-Fi, CI runners), so probe the actual
|
||
# endpoints the installer depends on. Returns 0 if any probe succeeds.
|
||
check_connectivity() {
|
||
local url
|
||
for url in https://pypi.org/simple/ https://api.github.com/ https://huggingface.co/; do
|
||
if command_exists curl; then
|
||
if curl -fsI --connect-timeout 5 --max-time 10 -o /dev/null "$url" 2>/dev/null; then
|
||
return 0
|
||
fi
|
||
elif command_exists wget; then
|
||
if wget -q --spider --timeout=10 "$url" 2>/dev/null; then
|
||
return 0
|
||
fi
|
||
else
|
||
return 1
|
||
fi
|
||
done
|
||
return 1
|
||
}
|
||
|
||
is_kde_plasma_session() {
|
||
local desktop="${XDG_CURRENT_DESKTOP:-} ${DESKTOP_SESSION:-} ${GDMSESSION:-}"
|
||
local kde_session="${KDE_FULL_SESSION:-}"
|
||
local desktop_lower="${desktop,,}"
|
||
local kde_session_lower="${kde_session,,}"
|
||
|
||
[[ "$desktop_lower" == *kde* || "$desktop_lower" == *plasma* || "$kde_session_lower" == "true" ]]
|
||
}
|
||
|
||
print_kde_wayland_ibus_hint() {
|
||
print_warning "KDE Plasma Wayland detected."
|
||
print_info "For direct dictation into apps, open System Settings -> Keyboard -> Virtual Keyboard and select 'IBus Wayland'."
|
||
print_info "After changing it, restart Vocalinux or log out and back in."
|
||
}
|
||
|
||
# Read a numeric PID from a file (instance.lock / engine.pid). Empty if missing/invalid.
|
||
read_pid_file() {
|
||
local file="$1"
|
||
local pid=""
|
||
|
||
[ -f "$file" ] || return 0
|
||
pid=$(tr -d '[:space:]' < "$file" 2>/dev/null || true)
|
||
if [[ "$pid" =~ ^[0-9]+$ ]]; then
|
||
echo "$pid"
|
||
fi
|
||
}
|
||
|
||
# True only for the Vocalinux app / IBus engine — not editors, shells, or tests
|
||
# whose argv merely contains the string "vocalinux" (e.g. cwd under the repo).
|
||
is_vocalinux_process() {
|
||
local pid="$1"
|
||
|
||
if [ "$pid" = "$$" ] || [ "$pid" = "$PPID" ]; then
|
||
return 1
|
||
fi
|
||
[ -r "/proc/$pid/cmdline" ] || return 1
|
||
|
||
local stat
|
||
stat=$(ps -o stat= -p "$pid" 2>/dev/null | awk '{print $1}')
|
||
if [[ "$stat" == Z* ]]; then
|
||
return 1
|
||
fi
|
||
|
||
local cmdline
|
||
cmdline=$(tr '\0' ' ' < "/proc/$pid/cmdline" 2>/dev/null)
|
||
[ -n "$cmdline" ] || return 1
|
||
|
||
# Never target the installer/uninstaller themselves
|
||
if [[ "$cmdline" == *"install.sh"* || "$cmdline" == *"uninstall.sh"* ]]; then
|
||
return 1
|
||
fi
|
||
|
||
# python -m vocalinux.main [--flags]
|
||
if [[ "$cmdline" == *"-m vocalinux.main"* ]]; then
|
||
return 0
|
||
fi
|
||
|
||
# IBus engine: .../vocalinux/.../ibus_engine.py
|
||
if [[ "$cmdline" == *"ibus_engine.py"* && "$cmdline" == *"vocalinux"* ]]; then
|
||
return 0
|
||
fi
|
||
|
||
# Console-script entrypoints. Setuptools scripts are executed as
|
||
# `python …/bin/vocalinux`, so argv0 is python — scan every arg for the
|
||
# script path (require …/bin/vocalinux to avoid matching a repo directory).
|
||
local arg
|
||
while IFS= read -r -d '' arg; do
|
||
case "$arg" in
|
||
vocalinux|vocalinux-gui|*/bin/vocalinux|*/bin/vocalinux-gui)
|
||
return 0
|
||
;;
|
||
esac
|
||
done < "/proc/$pid/cmdline"
|
||
|
||
return 1
|
||
}
|
||
|
||
# Prefer the PIDs the app writes; fall back to narrow entrypoint patterns only.
|
||
# Deliberately does NOT use `pgrep -f vocalinux` (matches editors/shells/cwd paths).
|
||
get_vocalinux_pids() {
|
||
local data_home="${XDG_DATA_HOME:-$HOME/.local/share}"
|
||
local -A seen=()
|
||
local pid candidate
|
||
local -a candidates=()
|
||
|
||
for candidate in \
|
||
"$(read_pid_file "$data_home/vocalinux/instance.lock")" \
|
||
"$(read_pid_file "$data_home/vocalinux-ibus/engine.pid")"
|
||
do
|
||
[ -n "$candidate" ] && candidates+=("$candidate")
|
||
done
|
||
|
||
# Fallback when PID files are missing/stale: exact process name or known argv.
|
||
while read -r candidate; do
|
||
[ -n "$candidate" ] && candidates+=("$candidate")
|
||
done < <(
|
||
pgrep -u "$(id -u)" -x vocalinux 2>/dev/null || true
|
||
pgrep -u "$(id -u)" -x vocalinux-gui 2>/dev/null || true
|
||
pgrep -u "$(id -u)" -f -- '-m vocalinux\.main' 2>/dev/null || true
|
||
pgrep -u "$(id -u)" -f -- 'vocalinux/.*/ibus_engine\.py' 2>/dev/null || true
|
||
)
|
||
|
||
for pid in "${candidates[@]}"; do
|
||
[ -n "${seen[$pid]:-}" ] && continue
|
||
seen[$pid]=1
|
||
if is_vocalinux_process "$pid"; then
|
||
echo "$pid"
|
||
fi
|
||
done
|
||
}
|
||
|
||
check_running_processes() {
|
||
local PIDS
|
||
PIDS=$(get_vocalinux_pids || true)
|
||
|
||
if [ -n "$PIDS" ]; then
|
||
print_warning "Found running Vocalinux process(es):"
|
||
local pid
|
||
for pid in $PIDS; do
|
||
local cmd
|
||
cmd=$(tr '\0' ' ' < "/proc/$pid/cmdline" 2>/dev/null || echo "?")
|
||
print_warning " PID $pid: $cmd"
|
||
done
|
||
echo ""
|
||
|
||
if [[ "$NON_INTERACTIVE" == "yes" ]]; then
|
||
print_info "Non-interactive mode: stopping Vocalinux automatically..."
|
||
else
|
||
read -p "Vocalinux must be stopped before installation. Kill running process(es)? (Y/n) " -n 1 -r
|
||
echo
|
||
if [[ $REPLY =~ ^[Nn]$ ]]; then
|
||
print_error "Cannot proceed with installation while Vocalinux is running."
|
||
print_info "Please stop Vocalinux manually and run the installer again."
|
||
exit "$EXIT_USER_ABORT"
|
||
fi
|
||
fi
|
||
|
||
print_info "Stopping Vocalinux..."
|
||
# shellcheck disable=SC2086
|
||
echo $PIDS | xargs -r kill -TERM 2>/dev/null || true
|
||
sleep 2
|
||
|
||
local REMAINING_PIDS
|
||
REMAINING_PIDS=$(get_vocalinux_pids || true)
|
||
|
||
if [ -n "$REMAINING_PIDS" ]; then
|
||
print_warning "Some processes still running, forcing termination..."
|
||
# shellcheck disable=SC2086
|
||
echo $REMAINING_PIDS | xargs -r kill -KILL 2>/dev/null || true
|
||
sleep 1
|
||
fi
|
||
|
||
local FINAL_PIDS
|
||
FINAL_PIDS=$(get_vocalinux_pids || true)
|
||
if [ -n "$FINAL_PIDS" ]; then
|
||
print_error "Could not terminate all Vocalinux processes: $FINAL_PIDS"
|
||
print_error "Please manually kill these processes and run the installer again."
|
||
exit "$EXIT_USER_ABORT"
|
||
else
|
||
print_success "All Vocalinux processes stopped"
|
||
fi
|
||
fi
|
||
}
|
||
|
||
# Parse command line arguments
|
||
INSTALL_MODE="user"
|
||
RUN_TESTS="no"
|
||
DEV_MODE="no"
|
||
VENV_DIR="venv"
|
||
SKIP_MODELS="no"
|
||
SKIP_SYSTEM_DEPS="no"
|
||
NON_INTERACTIVE="no"
|
||
INTERACTIVE_MODE="yes" # Default to interactive mode
|
||
AUTO_MODE="no"
|
||
REBUILD_WHISPERCPP="ask"
|
||
# Pinned pywhispercpp release (sdist, built from source). Keep in sync with
|
||
# uv.lock and the requirements/ exports.
|
||
PYWHISPERCPP_VERSION="1.5.0"
|
||
HAS_NVIDIA_GPU="unknown"
|
||
GPU_NAME=""
|
||
GPU_MEMORY=""
|
||
HAS_VULKAN="no"
|
||
VULKAN_DEVICE=""
|
||
VULKAN_SOFTWARE_DEVICE=""
|
||
# Initialize mode/state variables that are set later by flags or prompts so
|
||
# that every read under `set -u` is well-defined in every code path.
|
||
INSTALL_TAG=""
|
||
SELECTED_ENGINE=""
|
||
WHISPERCPP_BACKEND=""
|
||
WHISPERCPP_ALREADY_INSTALLED="false"
|
||
REMOTE_API_URL=""
|
||
|
||
# Detect if running non-interactively (e.g., via curl | bash)
|
||
# If stdin is a pipe but /dev/tty exists, redirect stdin so user input works normally.
|
||
# If no terminal is available at all (headless/CI), fall back to automatic mode.
|
||
if [ ! -t 0 ]; then
|
||
if [ -e /dev/tty ] && [ -r /dev/tty ]; then
|
||
if { true < /dev/tty; } 2>/dev/null; then
|
||
exec < /dev/tty
|
||
INTERACTIVE_MODE="ask"
|
||
else
|
||
AUTO_MODE="yes"
|
||
INTERACTIVE_MODE="no"
|
||
NON_INTERACTIVE="yes"
|
||
fi
|
||
else
|
||
AUTO_MODE="yes"
|
||
INTERACTIVE_MODE="no"
|
||
NON_INTERACTIVE="yes"
|
||
fi
|
||
fi
|
||
|
||
while [[ $# -gt 0 ]]; do
|
||
case $1 in
|
||
--dev)
|
||
DEV_MODE="yes"
|
||
shift
|
||
;;
|
||
--test)
|
||
RUN_TESTS="yes"
|
||
shift
|
||
;;
|
||
--venv-dir=*)
|
||
VENV_DIR="${1#*=}"
|
||
shift
|
||
;;
|
||
--skip-models)
|
||
SKIP_MODELS="yes"
|
||
shift
|
||
;;
|
||
--skip-system-deps)
|
||
SKIP_SYSTEM_DEPS="yes"
|
||
shift
|
||
;;
|
||
--rebuild-whispercpp)
|
||
REBUILD_WHISPERCPP="yes"
|
||
shift
|
||
;;
|
||
--no-rebuild-whispercpp)
|
||
REBUILD_WHISPERCPP="no"
|
||
shift
|
||
;;
|
||
--engine=*)
|
||
SELECTED_ENGINE="${1#*=}"
|
||
shift
|
||
;;
|
||
--interactive|-i)
|
||
INTERACTIVE_MODE="yes"
|
||
shift
|
||
;;
|
||
--tag=*)
|
||
INSTALL_TAG="${1#*=}"
|
||
shift
|
||
;;
|
||
--auto)
|
||
AUTO_MODE="yes"
|
||
INTERACTIVE_MODE="no"
|
||
NON_INTERACTIVE="yes"
|
||
shift
|
||
;;
|
||
--help)
|
||
echo "Vocalinux Installer"
|
||
echo ""
|
||
echo "Usage: $0 [options]"
|
||
echo ""
|
||
echo "Installation Modes:"
|
||
echo " (no flags) Interactive mode - guided setup with recommendations"
|
||
echo " --auto Automatic mode - install with defaults (whisper.cpp)"
|
||
echo " --auto --engine=whisper Auto mode with specific engine"
|
||
echo ""
|
||
echo "Options:"
|
||
echo " --interactive, -i Force interactive mode (default)"
|
||
echo " --auto Non-interactive automatic installation"
|
||
echo " --engine=NAME Speech engine: whisper_cpp (default), whisper, vosk, parakeet, faster_whisper, remote_api"
|
||
echo " --dev Install in development mode with all dev dependencies"
|
||
echo " --test Run tests after installation"
|
||
echo " --venv-dir=PATH Specify custom virtual environment directory"
|
||
echo " --skip-models Skip downloading speech models during installation"
|
||
echo " --skip-system-deps"
|
||
echo " Skip package-manager dependency installation (advanced)"
|
||
echo " --rebuild-whispercpp Rebuild/reinstall pywhispercpp even if already installed"
|
||
echo " --no-rebuild-whispercpp Reuse existing pywhispercpp when present (auto-mode default)"
|
||
echo " --tag=TAG Install specific release tag (default: latest release)"
|
||
echo " --help Show this help message"
|
||
echo ""
|
||
echo "Examples:"
|
||
echo " $0 # Interactive mode (recommended)"
|
||
echo " $0 --auto # Auto-install with whisper.cpp"
|
||
echo " $0 --auto --engine=vosk # Auto-install VOSK only"
|
||
echo " $0 --auto --engine=faster_whisper # Auto-install faster-whisper"
|
||
echo " $0 --dev --test # Dev mode with tests"
|
||
echo ""
|
||
echo "During installation a full transcript is saved to"
|
||
echo " ~/.local/state/vocalinux/install-<timestamp>.log"
|
||
echo ""
|
||
echo "Exit codes:"
|
||
echo " 0 success"
|
||
echo " 1 generic failure"
|
||
echo " 2 required system dependencies could not be installed"
|
||
echo " 3 network / download failure"
|
||
echo " 4 user aborted at a prompt"
|
||
exit 0
|
||
;;
|
||
*)
|
||
print_error "Unknown option: $1"
|
||
echo "Use --help to see available options"
|
||
exit 1
|
||
;;
|
||
esac
|
||
done
|
||
|
||
# If dev mode is enabled, automatically run tests
|
||
if [[ "$DEV_MODE" == "yes" ]]; then
|
||
RUN_TESTS="yes"
|
||
fi
|
||
|
||
# ---------------------------------------------------------------------------
|
||
# Global install log: everything (stdout + stderr) is teed to this file so
|
||
# failures can be debugged after the fact. The path is printed at exit.
|
||
# ---------------------------------------------------------------------------
|
||
INSTALL_LOG_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/vocalinux"
|
||
if ! mkdir -p "$INSTALL_LOG_DIR" 2>/dev/null; then
|
||
INSTALL_LOG_DIR="${TMPDIR:-/tmp}"
|
||
fi
|
||
INSTALL_LOG_FILE="$INSTALL_LOG_DIR/install-$(date +%Y%m%d-%H%M%S).log"
|
||
exec > >(tee -a "$INSTALL_LOG_FILE") 2>&1
|
||
|
||
# Scratch directory for pip logs, model downloads, and other temps.
|
||
# Removed on success; kept for inspection (with a notice) when the install fails.
|
||
# Exporting TMPDIR routes pip/wget/curl scratch files into this directory.
|
||
VOCALINUX_TMP_DIR="$(mktemp -d "${TMPDIR:-/tmp}/vocalinux-install.XXXXXXXX")"
|
||
export TMPDIR="$VOCALINUX_TMP_DIR"
|
||
|
||
cleanup_on_exit() {
|
||
local rc=$?
|
||
if [ "$rc" -eq "$EXIT_OK" ]; then
|
||
rm -rf "$VOCALINUX_TMP_DIR"
|
||
else
|
||
print_error ""
|
||
print_error "Installation did not complete (exit code $rc)."
|
||
print_error "Full install log: $INSTALL_LOG_FILE"
|
||
print_error "Scratch files kept for inspection: $VOCALINUX_TMP_DIR"
|
||
fi
|
||
}
|
||
trap cleanup_on_exit EXIT
|
||
trap 'print_error "Unexpected error near line $LINENO (exit code $?); see $INSTALL_LOG_FILE"' ERR
|
||
trap 'print_warning "Interrupted by user"; exit 130' INT
|
||
trap 'print_warning "Terminated by signal"; exit 143' TERM
|
||
|
||
# Display ASCII art banner
|
||
cat << "EOF"
|
||
|
||
▗▖ ▗▖ ▗▄▖ ▗▄▄▖ ▗▄▖ ▗▖ ▗▄▄▄▖▗▖ ▗▖▗▖ ▗▖▗▖ ▗▖
|
||
▐▌ ▐▌▐▌ ▐▌▐▌ ▐▌ ▐▌▐▌ █ ▐▛▚▖▐▌▐▌ ▐▌ ▝▚▞▘
|
||
▐▌ ▐▌▐▌ ▐▌▐▌ ▐▛▀▜▌▐▌ █ ▐▌ ▝▜▌▐▌ ▐▌ ▐▌
|
||
▝▚▞▘ ▝▚▄▞▘▝▚▄▄▖▐▌ ▐▌▐▙▄▄▖▗▄█▄▖▐▌ ▐▌▝▚▄▞▘▗▞▘▝▚▖
|
||
|
||
Voice Dictation for Linux
|
||
|
||
EOF
|
||
|
||
print_info "Vocalinux Installer"
|
||
print_info "=============================="
|
||
echo ""
|
||
|
||
check_running_processes
|
||
|
||
resolve_install_tag() {
|
||
if [ -n "$INSTALL_TAG" ]; then
|
||
return 0
|
||
fi
|
||
if command_exists curl; then
|
||
local latest
|
||
# (|| true: pipefail would otherwise abort when head closes the pipe
|
||
# early or the API is unreachable; empty means "not resolved")
|
||
latest=$(curl -fsSL --connect-timeout 5 --retry 2 \
|
||
"https://api.github.com/repos/VocaHQ/vocalinux/releases/latest" \
|
||
2>/dev/null | grep '"tag_name"' | head -1 | cut -d'"' -f4 || true)
|
||
if [ -n "$latest" ]; then
|
||
INSTALL_TAG="$latest"
|
||
return 0
|
||
fi
|
||
fi
|
||
# No hardcoded fallback tag: silently installing a stale release is worse
|
||
# than failing. The remote-install path below aborts with a --tag hint if
|
||
# INSTALL_TAG is still empty; in-repo installs do not need a tag at all.
|
||
print_warning "Could not determine the latest release tag (GitHub API unreachable?)."
|
||
return 0
|
||
}
|
||
|
||
resolve_install_tag
|
||
|
||
# Check if running from within the vocalinux repo or remotely (via curl)
|
||
REPO_URL="https://github.com/VocaHQ/vocalinux.git"
|
||
INSTALL_DIR=""
|
||
CLEANUP_ON_EXIT="no"
|
||
|
||
# Function to check and install git if needed
|
||
ensure_git_installed() {
|
||
if command -v git >/dev/null 2>&1; then
|
||
return 0
|
||
fi
|
||
|
||
print_warning "git is not installed. Attempting to install git..."
|
||
|
||
# Detect distribution for package manager selection
|
||
local DISTRO_FAMILY="unknown"
|
||
if [ -f /etc/os-release ]; then
|
||
. /etc/os-release
|
||
if [[ "$ID" == "ubuntu" || "${ID_LIKE:-}" == *"ubuntu"* || "$ID" == "pop" || "$ID" == "linuxmint" || "$ID" == "elementary" || "$ID" == "zorin" ]]; then
|
||
DISTRO_FAMILY="ubuntu"
|
||
elif [[ "$ID" == "debian" || "${ID_LIKE:-}" == *"debian"* ]]; then
|
||
DISTRO_FAMILY="debian"
|
||
elif [[ "$ID" == "fedora" || "${ID_LIKE:-}" == *"fedora"* || "$ID" == "rhel" || "$ID" == "centos" || "$ID" == "rocky" || "$ID" == "almalinux" ]]; then
|
||
DISTRO_FAMILY="fedora"
|
||
elif [[ "$ID" == "arch" || "${ID_LIKE:-}" == *"arch"* || "$ID" == "manjaro" || "$ID" == "endeavouros" ]]; then
|
||
DISTRO_FAMILY="arch"
|
||
elif [[ "$ID" == "opensuse" || "${ID_LIKE:-}" == *"suse"* ]]; then
|
||
DISTRO_FAMILY="suse"
|
||
elif [[ "$ID" == "gentoo" ]]; then
|
||
DISTRO_FAMILY="gentoo"
|
||
elif [[ "$ID" == "alpine" ]]; then
|
||
DISTRO_FAMILY="alpine"
|
||
elif [[ "$ID" == "void" ]]; then
|
||
DISTRO_FAMILY="void"
|
||
elif [[ "$ID" == "solus" ]]; then
|
||
DISTRO_FAMILY="solus"
|
||
elif [[ "$ID" == "mageia" ]]; then
|
||
DISTRO_FAMILY="mageia"
|
||
fi
|
||
fi
|
||
|
||
case "$DISTRO_FAMILY" in
|
||
ubuntu|debian)
|
||
sudo apt update && sudo apt install -y git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Ubuntu/Debian: sudo apt install git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
fedora)
|
||
sudo dnf install -y git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Fedora: sudo dnf install git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
arch)
|
||
sudo pacman -S --noconfirm git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Arch: sudo pacman -S git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
suse)
|
||
sudo zypper install -y git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " openSUSE: sudo zypper install git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
gentoo)
|
||
sudo emerge git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Gentoo: sudo emerge git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
alpine)
|
||
sudo apk add git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Alpine: sudo apk add git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
void)
|
||
sudo xbps-install -Sy git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Void: sudo xbps-install -Sy git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
solus)
|
||
sudo eopkg install git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
print_error " Solus: sudo eopkg install git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
;;
|
||
mageia)
|
||
if command -v dnf >/dev/null 2>&1; then
|
||
sudo dnf install -y git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
else
|
||
sudo urpmi --force git || {
|
||
print_error "Failed to install git. Please install git manually and run the installer again."
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
fi
|
||
;;
|
||
*)
|
||
print_error "git is not installed and could not auto-detect your distribution."
|
||
print_error "Please install git manually and run the installer again:"
|
||
print_error " Ubuntu/Debian: sudo apt install git"
|
||
print_error " Fedora/RHEL: sudo dnf install git"
|
||
print_error " Arch: sudo pacman -S git"
|
||
print_error " openSUSE: sudo zypper install git"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
;;
|
||
esac
|
||
|
||
print_success "git installed successfully!"
|
||
}
|
||
|
||
# Check if running from within the vocalinux repository
|
||
# Validate that pyproject.toml/setup.py actually belongs to vocalinux before entering local repo mode
|
||
IS_VOCALINUX_LOCAL=false
|
||
if [ -f "pyproject.toml" ] && grep -q 'name = "vocalinux"' "pyproject.toml" 2>/dev/null; then
|
||
IS_VOCALINUX_LOCAL=true
|
||
elif [ -f "setup.py" ] && grep -q "vocalinux" "setup.py" 2>/dev/null; then
|
||
IS_VOCALINUX_LOCAL=true
|
||
fi
|
||
|
||
if [ "$IS_VOCALINUX_LOCAL" = true ]; then
|
||
# Running from within the vocalinux repo
|
||
INSTALL_DIR="$(pwd)"
|
||
print_info "Running from local repository: $INSTALL_DIR"
|
||
# Convert relative VENV_DIR to absolute for wrapper scripts.
|
||
# Absolute --venv-dir= paths must not be re-prefixed with INSTALL_DIR.
|
||
case "$VENV_DIR" in
|
||
/*) ;;
|
||
*) VENV_DIR="$INSTALL_DIR/$VENV_DIR" ;;
|
||
esac
|
||
else
|
||
# Running remotely (e.g., via curl | bash)
|
||
if [ -z "$INSTALL_TAG" ]; then
|
||
print_error "No release tag available: the GitHub API was unreachable and no --tag was given."
|
||
print_error "Re-run with an explicit release tag, e.g.: --tag=<release>"
|
||
exit "$EXIT_NETWORK"
|
||
fi
|
||
print_info "Installing Vocalinux version: ${INSTALL_TAG}"
|
||
|
||
# Ensure git is installed before attempting to clone
|
||
ensure_git_installed
|
||
|
||
INSTALL_DIR="$HOME/.local/share/vocalinux-install"
|
||
mkdir -p "$INSTALL_DIR"
|
||
|
||
if [ -d "$INSTALL_DIR/.git" ]; then
|
||
print_info "Updating existing clone..."
|
||
cd "$INSTALL_DIR"
|
||
if ! git fetch origin tag "$INSTALL_TAG" || ! git reset --hard "$INSTALL_TAG"; then
|
||
print_error "Failed to update the Vocalinux clone to $INSTALL_TAG."
|
||
print_error "Check the install log and your network connection: $INSTALL_LOG_FILE"
|
||
exit "$EXIT_NETWORK"
|
||
fi
|
||
else
|
||
rm -rf "$INSTALL_DIR"
|
||
git clone --depth 1 --branch "$INSTALL_TAG" "$REPO_URL" "$INSTALL_DIR" || {
|
||
print_error "Failed to clone Vocalinux repository"
|
||
exit "$EXIT_NETWORK"
|
||
}
|
||
cd "$INSTALL_DIR"
|
||
fi
|
||
CLEANUP_ON_EXIT="yes"
|
||
print_info "Repository cloned to: $INSTALL_DIR"
|
||
|
||
# When running remotely, install venv to user's home directory
|
||
VENV_DIR="$HOME/.local/share/vocalinux/venv"
|
||
fi
|
||
|
||
# Change to install directory
|
||
cd "$INSTALL_DIR"
|
||
|
||
print_info "Using virtual environment: $VENV_DIR"
|
||
[[ "$DEV_MODE" == "yes" ]] && print_info "Installing in development mode"
|
||
[[ "$RUN_TESTS" == "yes" ]] && print_info "Tests will be run after installation"
|
||
echo ""
|
||
|
||
# Check if running as root
|
||
if [ "$EUID" -eq 0 ]; then
|
||
print_error "Please do not run this script as root or with sudo."
|
||
exit 1
|
||
fi
|
||
|
||
# Detect Linux distribution and version
|
||
detect_distro() {
|
||
if [ -f /etc/os-release ]; then
|
||
. /etc/os-release
|
||
DISTRO_NAME="${NAME:-unknown}"
|
||
DISTRO_ID="${ID:-unknown}"
|
||
DISTRO_VERSION="${VERSION_ID:-}"
|
||
DISTRO_FAMILY="unknown"
|
||
|
||
# Determine distribution family
|
||
if [[ "$ID" == "ubuntu" || "${ID_LIKE:-}" == *"ubuntu"* || "$ID" == "pop" || "$ID" == "linuxmint" || "$ID" == "elementary" || "$ID" == "zorin" ]]; then
|
||
DISTRO_FAMILY="ubuntu"
|
||
elif [[ "$ID" == "debian" || "${ID_LIKE:-}" == *"debian"* ]]; then
|
||
DISTRO_FAMILY="debian"
|
||
elif [[ "$ID" == "fedora" || "${ID_LIKE:-}" == *"fedora"* || "$ID" == "rhel" || "$ID" == "centos" || "$ID" == "rocky" || "$ID" == "almalinux" ]]; then
|
||
DISTRO_FAMILY="fedora"
|
||
elif [[ "$ID" == "arch" || "${ID_LIKE:-}" == *"arch"* || "$ID" == "manjaro" || "$ID" == "endeavouros" ]]; then
|
||
DISTRO_FAMILY="arch"
|
||
elif [[ "$ID" == "opensuse" || "${ID_LIKE:-}" == *"suse"* ]]; then
|
||
DISTRO_FAMILY="suse"
|
||
elif [[ "$ID" == "gentoo" ]]; then
|
||
DISTRO_FAMILY="gentoo"
|
||
elif [[ "$ID" == "alpine" ]]; then
|
||
DISTRO_FAMILY="alpine"
|
||
elif [[ "$ID" == "void" ]]; then
|
||
DISTRO_FAMILY="void"
|
||
elif [[ "$ID" == "solus" ]]; then
|
||
DISTRO_FAMILY="solus"
|
||
elif [[ "$ID" == "mageia" ]]; then
|
||
DISTRO_FAMILY="mageia"
|
||
fi
|
||
|
||
print_info "Detected: $DISTRO_NAME $DISTRO_VERSION ($DISTRO_FAMILY family)"
|
||
return 0
|
||
else
|
||
print_error "Could not detect Linux distribution (missing /etc/os-release)"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Detect NVIDIA GPU presence
|
||
detect_nvidia_gpu() {
|
||
# Check if nvidia-smi command exists and can successfully query GPU
|
||
if command -v nvidia-smi >/dev/null 2>&1 && nvidia-smi >/dev/null 2>&1; then
|
||
# Extract GPU information for user feedback
|
||
# (|| true: nvidia-smi may fail mid-pipeline; pipefail must not abort)
|
||
GPU_NAME=$(nvidia-smi --query-gpu=name --format=csv,noheader 2>/dev/null | head -n1 || true)
|
||
GPU_MEMORY=$(nvidia-smi --query-gpu=memory.total --format=csv,noheader 2>/dev/null | head -n1 || true)
|
||
HAS_NVIDIA_GPU="yes"
|
||
return 0
|
||
else
|
||
HAS_NVIDIA_GPU="no"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
cuda_toolkit_root_has_runtime_library() {
|
||
local CUDA_ROOT="$1"
|
||
|
||
compgen -G "$CUDA_ROOT/lib64/libcudart.so*" >/dev/null && return 0
|
||
compgen -G "$CUDA_ROOT/lib/libcudart.so*" >/dev/null && return 0
|
||
compgen -G "$CUDA_ROOT/lib/x86_64-linux-gnu/libcudart.so*" >/dev/null && return 0
|
||
compgen -G "$CUDA_ROOT/targets/x86_64-linux/lib/libcudart.so*" >/dev/null && return 0
|
||
compgen -G "$CUDA_ROOT/targets/aarch64-linux/lib/libcudart.so*" >/dev/null && return 0
|
||
compgen -G "$CUDA_ROOT/targets/sbsa-linux/lib/libcudart.so*" >/dev/null && return 0
|
||
return 1
|
||
}
|
||
|
||
validate_cuda_toolkit_root() {
|
||
local CUDA_ROOT="$1"
|
||
|
||
[ -n "$CUDA_ROOT" ] || return 1
|
||
[ -x "$CUDA_ROOT/bin/nvcc" ] || return 1
|
||
[ -f "$CUDA_ROOT/include/cuda_runtime.h" ] || return 1
|
||
cuda_toolkit_root_has_runtime_library "$CUDA_ROOT" || return 1
|
||
}
|
||
|
||
candidate_cuda_toolkit_roots() {
|
||
local CUDA_VAR
|
||
for CUDA_VAR in CUDAToolkit_ROOT CUDA_HOME CUDA_PATH; do
|
||
local CUDA_ROOT="${!CUDA_VAR:-}"
|
||
[ -n "$CUDA_ROOT" ] && printf '%s\n' "$CUDA_ROOT"
|
||
done
|
||
|
||
if command -v nvcc >/dev/null 2>&1; then
|
||
local NVCC_PATH
|
||
local NVCC_ROOT
|
||
NVCC_PATH=$(readlink -f "$(command -v nvcc)" 2>/dev/null || command -v nvcc)
|
||
NVCC_ROOT=$(cd "$(dirname "$NVCC_PATH")/.." 2>/dev/null && pwd -P)
|
||
[ -n "$NVCC_ROOT" ] && printf '%s\n' "$NVCC_ROOT"
|
||
fi
|
||
|
||
local CUDA_ROOT
|
||
for CUDA_ROOT in /usr/local/cuda /usr/local/cuda-* /opt/cuda; do
|
||
[ -d "$CUDA_ROOT" ] && printf '%s\n' "$CUDA_ROOT"
|
||
done
|
||
}
|
||
|
||
find_valid_cuda_toolkit_root() {
|
||
local QUIET="${1:-no}"
|
||
local SEEN_ROOTS=""
|
||
local CUDA_ROOT
|
||
|
||
while IFS= read -r CUDA_ROOT; do
|
||
[ -n "$CUDA_ROOT" ] || continue
|
||
|
||
local NORMALIZED_ROOT
|
||
NORMALIZED_ROOT=$(cd "$CUDA_ROOT" 2>/dev/null && pwd -P) || NORMALIZED_ROOT="$CUDA_ROOT"
|
||
|
||
if [[ ":$SEEN_ROOTS:" == *":$NORMALIZED_ROOT:"* ]]; then
|
||
continue
|
||
fi
|
||
SEEN_ROOTS="${SEEN_ROOTS:+$SEEN_ROOTS:}$NORMALIZED_ROOT"
|
||
|
||
if validate_cuda_toolkit_root "$NORMALIZED_ROOT"; then
|
||
printf '%s\n' "$NORMALIZED_ROOT"
|
||
return 0
|
||
fi
|
||
|
||
if [[ "$QUIET" != "quiet" ]]; then
|
||
print_warning "Ignoring incomplete CUDA toolkit root: $NORMALIZED_ROOT" >&2
|
||
print_warning " Required: bin/nvcc, include/cuda_runtime.h, and libcudart.so*" >&2
|
||
fi
|
||
done < <(candidate_cuda_toolkit_roots)
|
||
|
||
return 1
|
||
}
|
||
|
||
detect_nvidia_compute_architectures() {
|
||
command -v nvidia-smi >/dev/null 2>&1 || return 1
|
||
|
||
local COMPUTE_CAPS
|
||
COMPUTE_CAPS=$(nvidia-smi --query-gpu=compute_cap --format=csv,noheader 2>/dev/null || true)
|
||
[ -n "$COMPUTE_CAPS" ] || return 1
|
||
|
||
printf '%s\n' "$COMPUTE_CAPS" | awk '
|
||
{
|
||
gsub(/[[:space:]]/, "", $1)
|
||
if ($1 ~ /^[0-9]+(\.[0-9]+)?$/) {
|
||
split($1, parts, ".")
|
||
minor = parts[2]
|
||
if (minor == "") {
|
||
minor = "0"
|
||
}
|
||
print parts[1] minor "-real"
|
||
}
|
||
}
|
||
' | sort -u | paste -sd ';' -
|
||
}
|
||
|
||
cuda_toolkit_supports_architectures() {
|
||
local CUDA_ROOT="$1"
|
||
local CUDA_ARCHS="$2"
|
||
[ -n "$CUDA_ARCHS" ] || return 0
|
||
|
||
local NVCC_ARCHS
|
||
NVCC_ARCHS=$("$CUDA_ROOT/bin/nvcc" --list-gpu-arch 2>/dev/null || true)
|
||
if [ -z "$NVCC_ARCHS" ]; then
|
||
print_warning "Could not query supported CUDA architectures from $CUDA_ROOT/bin/nvcc" >&2
|
||
print_warning "Continuing with detected CMAKE_CUDA_ARCHITECTURES=$CUDA_ARCHS" >&2
|
||
return 0
|
||
fi
|
||
|
||
local IFS=';'
|
||
local CUDA_ARCH
|
||
for CUDA_ARCH in $CUDA_ARCHS; do
|
||
local ARCH_DIGITS="${CUDA_ARCH%%-*}"
|
||
if ! printf '%s\n' "$NVCC_ARCHS" | grep -q "compute_$ARCH_DIGITS"; then
|
||
print_warning "CUDA toolkit at $CUDA_ROOT cannot target compute capability $ARCH_DIGITS." >&2
|
||
print_warning "Install a newer CUDA toolkit, such as CUDA 11.8+ for RTX 40/Ada GPUs." >&2
|
||
return 1
|
||
fi
|
||
done
|
||
|
||
return 0
|
||
}
|
||
|
||
get_cuda_cmake_args() {
|
||
local CUDA_ROOT="$1"
|
||
local CUDA_ARGS="-DCUDAToolkit_ROOT=$CUDA_ROOT -DCMAKE_CUDA_COMPILER=$CUDA_ROOT/bin/nvcc"
|
||
local CUDA_ARCHS
|
||
|
||
CUDA_ARCHS=$(detect_nvidia_compute_architectures || true)
|
||
if [ -n "$CUDA_ARCHS" ]; then
|
||
cuda_toolkit_supports_architectures "$CUDA_ROOT" "$CUDA_ARCHS" || return 1
|
||
CUDA_ARGS="$CUDA_ARGS -DCMAKE_CUDA_ARCHITECTURES=$CUDA_ARCHS"
|
||
fi
|
||
|
||
printf '%s\n' "$CUDA_ARGS"
|
||
}
|
||
|
||
# CPU implementations of Vulkan. whisper.cpp on these is slower than its own CPU
|
||
# backend, so they must never be reported as a GPU. One list, read by both
|
||
# detect_vulkan and check_vulkan_gpu_compatibility.
|
||
VULKAN_SOFTWARE_PATTERNS=(llvmpipe swiftshader lavapipe zink virtio venus)
|
||
|
||
is_software_renderer() {
|
||
local name="$1" pattern
|
||
for pattern in "${VULKAN_SOFTWARE_PATTERNS[@]}"; do
|
||
if printf '%s' "$name" | grep -iq "$pattern"; then
|
||
return 0
|
||
fi
|
||
done
|
||
return 1
|
||
}
|
||
|
||
# List the Vulkan devices vulkaninfo reports, one per line.
|
||
vulkan_device_names() {
|
||
command -v vulkaninfo >/dev/null 2>&1 || return 1
|
||
# (|| true: no match must not abort pipefail.)
|
||
vulkaninfo --summary 2>/dev/null | awk -F'=' '/deviceName/ {gsub(/^[ \t]+|[ \t]+$/, "", $2); if ($2 != "") print $2}' || true
|
||
}
|
||
|
||
# Detect Vulkan support for whisper.cpp
|
||
detect_vulkan() {
|
||
# Only a hardware deviceName counts. The loader prints a header even when no
|
||
# ICD resolves, and a software renderer is not a GPU -- reporting either as
|
||
# one is what made Step 1 promise Vulkan performance the machine cannot give.
|
||
HAS_VULKAN="no"
|
||
VULKAN_DEVICE=""
|
||
VULKAN_SOFTWARE_DEVICE=""
|
||
|
||
local devices name
|
||
devices=$(vulkan_device_names) || return 1
|
||
[ -n "$devices" ] || return 1
|
||
|
||
while IFS= read -r name; do
|
||
[ -z "$name" ] && continue
|
||
if is_software_renderer "$name"; then
|
||
[ -n "$VULKAN_SOFTWARE_DEVICE" ] || VULKAN_SOFTWARE_DEVICE="$name"
|
||
continue
|
||
fi
|
||
HAS_VULKAN="yes"
|
||
VULKAN_DEVICE="$name"
|
||
return 0
|
||
done <<< "$devices"
|
||
|
||
return 1
|
||
}
|
||
|
||
# Check for incompatible Intel GPUs that don't support VK_KHR_16bit_storage
|
||
# These GPUs will fail with "device does not support 16-bit storage" error
|
||
# Affected: Intel Gen7 and older (Ivy Bridge, Haswell, Sandy Bridge)
|
||
# See: https://github.com/VocaHQ/vocalinux/issues/238
|
||
#
|
||
# IMPORTANT: This check filters out software renderers (llvmpipe, etc.) and only
|
||
# evaluates real hardware GPUs. Modern AMD, Intel (Gen8+), and NVIDIA GPUs all
|
||
# support VK_KHR_16bit_storage, so this mainly catches very old Intel Gen7 GPUs.
|
||
check_vulkan_gpu_compatibility() {
|
||
# List of known incompatible GPU patterns (old Intel Gen7 and older)
|
||
local INCOMPATIBLE_PATTERNS=(
|
||
"Ivy Bridge"
|
||
"Haswell"
|
||
"Sandy Bridge"
|
||
"HD Graphics 2500"
|
||
"HD Graphics 4000"
|
||
"HD Graphics 4400"
|
||
"HD Graphics 4600"
|
||
"HD Graphics P4600"
|
||
"HD Graphics P4700"
|
||
"IVB"
|
||
"HSW"
|
||
"SNB"
|
||
)
|
||
|
||
# Check if vulkaninfo is available
|
||
if ! command -v vulkaninfo >/dev/null 2>&1; then
|
||
echo "unknown:vulkaninfo not available"
|
||
return 1
|
||
fi
|
||
|
||
# Get all device names from vulkaninfo
|
||
local DEVICE_NAMES_RAW
|
||
DEVICE_NAMES_RAW=$(vulkan_device_names || true)
|
||
|
||
# Separate hardware GPUs from software renderers
|
||
local HARDWARE_GPUS=""
|
||
while IFS= read -r device_name; do
|
||
[ -z "$device_name" ] && continue
|
||
if is_software_renderer "$device_name"; then
|
||
continue
|
||
fi
|
||
if [ -n "$HARDWARE_GPUS" ]; then
|
||
HARDWARE_GPUS="${HARDWARE_GPUS}, ${device_name}"
|
||
else
|
||
HARDWARE_GPUS="$device_name"
|
||
fi
|
||
done <<< "$DEVICE_NAMES_RAW"
|
||
|
||
# If no hardware GPUs found, we can't determine compatibility
|
||
if [ -z "$HARDWARE_GPUS" ]; then
|
||
echo "unknown:No hardware GPU found (only software renderers)"
|
||
return 1
|
||
fi
|
||
|
||
# Get Vulkan features and check for VK_KHR_16bit_storage
|
||
# Modern GPUs (AMD, Intel Gen8+, NVIDIA) all support this extension
|
||
local FEATURES_OUTPUT
|
||
# Exits non-zero on drivers that still print usable output; the text is what matters.
|
||
FEATURES_OUTPUT=$(vulkaninfo --features 2>/dev/null) || true
|
||
|
||
if [ -n "$FEATURES_OUTPUT" ]; then
|
||
# Check for VK_KHR_16bit_storage extension or equivalent features
|
||
if echo "$FEATURES_OUTPUT" | grep -q "VK_KHR_16bit_storage"; then
|
||
echo "compatible:${HARDWARE_GPUS}"
|
||
return 0
|
||
fi
|
||
|
||
# Alternative: check for 16-bit storage features directly
|
||
if echo "$FEATURES_OUTPUT" | grep -Eq "storageBuffer16BitAccess[[:space:]]*=[[:space:]]*true|uniformAndStorageBuffer16BitAccess[[:space:]]*=[[:space:]]*true"; then
|
||
echo "compatible:${HARDWARE_GPUS}"
|
||
return 0
|
||
fi
|
||
fi
|
||
|
||
# If Vulkan features check didn't confirm support, check against known incompatible patterns
|
||
# This handles systems where vulkaninfo --features doesn't show the extension
|
||
local INCOMPATIBLE_GPUS=""
|
||
local HAS_COMPATIBLE_GPU=false
|
||
|
||
while IFS= read -r device_name; do
|
||
[ -z "$device_name" ] && continue
|
||
|
||
if is_software_renderer "$device_name"; then
|
||
continue
|
||
fi
|
||
|
||
# Check against known incompatible patterns
|
||
local is_incompatible=false
|
||
for pattern in "${INCOMPATIBLE_PATTERNS[@]}"; do
|
||
if echo "$device_name" | grep -iq "$pattern"; then
|
||
is_incompatible=true
|
||
break
|
||
fi
|
||
done
|
||
|
||
if [ "$is_incompatible" = true ]; then
|
||
if [ -n "$INCOMPATIBLE_GPUS" ]; then
|
||
INCOMPATIBLE_GPUS="${INCOMPATIBLE_GPUS}, ${device_name}"
|
||
else
|
||
INCOMPATIBLE_GPUS="$device_name"
|
||
fi
|
||
else
|
||
# GPU doesn't match known incompatible patterns - assume compatible
|
||
HAS_COMPATIBLE_GPU=true
|
||
fi
|
||
done <<< "$DEVICE_NAMES_RAW"
|
||
|
||
if [ "$HAS_COMPATIBLE_GPU" = true ]; then
|
||
echo "compatible:${HARDWARE_GPUS}"
|
||
return 0
|
||
fi
|
||
|
||
if [ -n "$INCOMPATIBLE_GPUS" ]; then
|
||
echo "incompatible:${INCOMPATIBLE_GPUS}"
|
||
return 1
|
||
fi
|
||
|
||
echo "unknown:Could not classify Vulkan GPU compatibility"
|
||
return 1
|
||
}
|
||
|
||
# Detect available GPU backends for whisper.cpp and recommend the best option
|
||
detect_whispercpp_backends() {
|
||
detect_nvidia_gpu || true
|
||
detect_vulkan || true
|
||
|
||
# Check for Vulkan dev libraries
|
||
local HAS_VULKAN_DEV=false
|
||
if pkg-config --exists vulkan 2>/dev/null || [ -f /usr/include/vulkan/vulkan.h ]; then
|
||
HAS_VULKAN_DEV=true
|
||
fi
|
||
|
||
# Check for CUDA
|
||
local HAS_CUDA_DEV=false
|
||
if find_valid_cuda_toolkit_root quiet >/dev/null 2>&1; then
|
||
HAS_CUDA_DEV=true
|
||
fi
|
||
|
||
# Check Vulkan GPU compatibility (Gen7 and older Intel GPUs lack 16-bit storage support)
|
||
# Skip this check for NVIDIA GPUs since they use CUDA, not Vulkan
|
||
local VULKAN_COMPATIBLE="unknown"
|
||
local VULKAN_COMPAT_REASON=""
|
||
if [[ "$HAS_VULKAN" == "yes" && "$HAS_NVIDIA_GPU" != "yes" ]]; then
|
||
local COMPAT_RESULT
|
||
# Returns non-zero for "unknown"/"incompatible", which are answers, not errors.
|
||
COMPAT_RESULT=$(check_vulkan_gpu_compatibility) || true
|
||
VULKAN_COMPATIBLE=$(echo "$COMPAT_RESULT" | cut -d':' -f1)
|
||
VULKAN_COMPAT_REASON=$(echo "$COMPAT_RESULT" | cut -d':' -f2-)
|
||
elif [[ "$HAS_NVIDIA_GPU" == "yes" ]]; then
|
||
# NVIDIA GPUs use CUDA, so Vulkan compatibility is irrelevant
|
||
VULKAN_COMPATIBLE="not_applicable"
|
||
VULKAN_COMPAT_REASON="NVIDIA GPU uses CUDA"
|
||
fi
|
||
|
||
# Determine recommendation (Priority: CUDA > Vulkan > CPU)
|
||
# IMPORTANT: The installer WILL install dev libraries (libvulkan-dev, glslc, CUDA) later,
|
||
# so we recommend GPU if there's a compatible GPU regardless of current library status.
|
||
local RECOMMENDED_BACKEND="cpu"
|
||
local RECOMMENDED_REASON=""
|
||
local CAN_BUILD_GPU=false
|
||
|
||
# NVIDIA GPU - best option, uses CUDA
|
||
if [[ "$HAS_NVIDIA_GPU" == "yes" ]]; then
|
||
RECOMMENDED_BACKEND="cuda"
|
||
if [[ "$HAS_CUDA_DEV" == "true" ]]; then
|
||
RECOMMENDED_REASON="NVIDIA GPU with CUDA toolkit installed"
|
||
else
|
||
RECOMMENDED_REASON="NVIDIA GPU detected (CUDA toolkit will be installed)"
|
||
fi
|
||
CAN_BUILD_GPU=true
|
||
# Vulkan-compatible GPU (AMD, Intel Gen8+) - second choice
|
||
elif [[ "$HAS_VULKAN" == "yes" && "$VULKAN_COMPATIBLE" == "compatible" ]]; then
|
||
RECOMMENDED_BACKEND="vulkan"
|
||
if [[ "$HAS_VULKAN_DEV" == "true" ]]; then
|
||
RECOMMENDED_REASON="Vulkan GPU detected with dev libraries"
|
||
else
|
||
RECOMMENDED_REASON="Vulkan GPU detected (dev libraries will be installed)"
|
||
fi
|
||
CAN_BUILD_GPU=true
|
||
# Vulkan GPU but compatibility unknown - allow GPU build as fallback
|
||
elif [[ "$HAS_VULKAN" == "yes" && "$VULKAN_COMPATIBLE" == "unknown" ]]; then
|
||
RECOMMENDED_BACKEND="vulkan"
|
||
RECOMMENDED_REASON="Possible Vulkan GPU (will verify during build)"
|
||
CAN_BUILD_GPU=true
|
||
# Incompatible Vulkan GPU (old Intel Gen7) - CPU only
|
||
elif [[ "$VULKAN_COMPATIBLE" == "incompatible" ]]; then
|
||
RECOMMENDED_BACKEND="cpu"
|
||
RECOMMENDED_REASON="Incompatible GPU ($VULKAN_COMPAT_REASON) - CPU mode recommended"
|
||
CAN_BUILD_GPU=false
|
||
else
|
||
RECOMMENDED_BACKEND="cpu"
|
||
RECOMMENDED_REASON="No compatible GPU detected"
|
||
CAN_BUILD_GPU=false
|
||
fi
|
||
|
||
echo "${RECOMMENDED_BACKEND}:${RECOMMENDED_REASON}:${CAN_BUILD_GPU}:${HAS_VULKAN}:${HAS_NVIDIA_GPU}:${HAS_VULKAN_DEV}:${HAS_CUDA_DEV}:${VULKAN_COMPATIBLE}:${VULKAN_COMPAT_REASON}"
|
||
}
|
||
|
||
# Detect hardware and recommend best engine
|
||
get_engine_recommendation() {
|
||
detect_nvidia_gpu || true
|
||
detect_vulkan || true
|
||
|
||
# Get RAM info
|
||
local TOTAL_RAM_GB=$(free -g 2>/dev/null | awk '/^Mem:/{print $2}' || echo "0")
|
||
|
||
if [[ "$HAS_NVIDIA_GPU" == "yes" ]]; then
|
||
# NVIDIA GPU detected - whisper.cpp can use CUDA
|
||
echo "whisper_cpp:✓:NVIDIA GPU detected ($GPU_NAME) - Best performance with whisper.cpp"
|
||
elif [[ "$HAS_VULKAN" == "yes" ]]; then
|
||
# Non-NVIDIA GPU with Vulkan support
|
||
echo "whisper_cpp:✓:$VULKAN_DEVICE detected - Great performance with whisper.cpp Vulkan"
|
||
elif [ -n "$VULKAN_SOFTWARE_DEVICE" ]; then
|
||
echo "whisper_cpp:✓:Software Vulkan only ($VULKAN_SOFTWARE_DEVICE) - whisper.cpp CPU mode"
|
||
elif [ "$TOTAL_RAM_GB" -ge 8 ]; then
|
||
# No GPU but decent RAM
|
||
echo "whisper_cpp:✓:No GPU detected, but ${TOTAL_RAM_GB}GB RAM - whisper.cpp CPU mode"
|
||
else
|
||
# Low RAM, no GPU
|
||
echo "vosk:⚠:Low RAM (${TOTAL_RAM_GB}GB) and no GPU - VOSK recommended for best performance"
|
||
fi
|
||
}
|
||
|
||
# Detect GI_TYPELIB_PATH for cross-distro compatibility
|
||
detect_typelib_path() {
|
||
# Try pkg-config first (most reliable)
|
||
if command -v pkg-config >/dev/null 2>&1; then
|
||
local path=$(pkg-config --variable=typelibdir gobject-introspection-1.0 2>/dev/null)
|
||
if [ -n "$path" ] && [ -d "$path" ]; then
|
||
echo "$path"
|
||
return 0
|
||
fi
|
||
fi
|
||
|
||
# Fallback to common distribution-specific paths
|
||
# Order matters: more specific paths first
|
||
for path in \
|
||
/usr/lib/x86_64-linux-gnu/girepository-1.0 \
|
||
/usr/lib/aarch64-linux-gnu/girepository-1.0 \
|
||
/usr/lib/arm-linux-gnueabihf/girepository-1.0 \
|
||
/usr/lib/riscv64-linux-gnu/girepository-1.0 \
|
||
/usr/lib/powerpc64le-linux-gnu/girepository-1.0 \
|
||
/usr/lib/s390x-linux-gnu/girepository-1.0 \
|
||
/usr/lib64/girepository-1.0 \
|
||
/usr/lib/girepository-1.0 \
|
||
/usr/local/lib/girepository-1.0 \
|
||
/usr/local/lib64/girepository-1.0; do
|
||
if [ -d "$path" ]; then
|
||
echo "$path"
|
||
return 0
|
||
fi
|
||
done
|
||
|
||
# Ultimate fallback - will cause issues if wrong, but at least we try
|
||
echo "/usr/lib/girepository-1.0"
|
||
return 1
|
||
}
|
||
|
||
# Print section header for interactive mode
|
||
clear_screen() {
|
||
if [ -t 1 ] && command -v clear >/dev/null 2>&1 && [ -n "${TERM:-}" ]; then
|
||
clear >/dev/null 2>&1 || true
|
||
fi
|
||
}
|
||
|
||
print_header() {
|
||
local title="$1"
|
||
echo ""
|
||
echo "============================================================"
|
||
echo " $title"
|
||
echo "============================================================"
|
||
}
|
||
|
||
# Function to run interactive guided installation
|
||
run_interactive_install() {
|
||
clear_screen
|
||
cat << "EOF"
|
||
|
||
Interactive Installation Guide
|
||
===============================
|
||
|
||
EOF
|
||
|
||
echo "Welcome! This guided installation will help you set up Vocalinux"
|
||
echo "with the best options for your system."
|
||
echo ""
|
||
echo "All speech engines are 100% offline, local, and private."
|
||
echo "Your voice data never leaves your computer."
|
||
echo ""
|
||
|
||
# Step 1: Detect and display system info
|
||
print_header "Step 1: Your System"
|
||
echo "Detected: $DISTRO_NAME $DISTRO_VERSION"
|
||
|
||
# Get hardware recommendation
|
||
local RECOMMENDATION=$(get_engine_recommendation)
|
||
local RECOMMENDED_ENGINE=$(echo "$RECOMMENDATION" | cut -d':' -f1)
|
||
local RECOMMENDED_ICON=$(echo "$RECOMMENDATION" | cut -d':' -f2)
|
||
local RECOMMENDED_REASON=$(echo "$RECOMMENDATION" | cut -d':' -f3-)
|
||
|
||
echo "Hardware: $RECOMMENDED_REASON"
|
||
echo ""
|
||
|
||
# Step 2: Choose speech recognition engine
|
||
print_header "Step 2: Choose Speech Recognition Engine"
|
||
echo ""
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 1. WHISPER.CPP * RECOMMENDED │"
|
||
echo " │ • Fastest, most accurate, works with any GPU │"
|
||
echo " │ • Supports NVIDIA (CUDA), AMD, Intel (Vulkan) │"
|
||
echo " │ • CPU-only mode available for older systems │"
|
||
echo " │ • Models: tiny (39MB) to large (1.5GB) │"
|
||
echo " │ • 99+ languages with auto-detection │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 2. WHISPER (OpenAI) │"
|
||
echo " │ • PyTorch-based, high accuracy │"
|
||
echo " │ • Only supports NVIDIA GPUs (CUDA) │"
|
||
echo " │ • Larger download (~2GB with CUDA) │"
|
||
echo " │ • Good for development/research │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 3. VOSK │"
|
||
echo " │ • Lightweight and fast │"
|
||
echo " │ • Works on older/low-RAM systems │"
|
||
echo " │ • ~40MB download │"
|
||
echo " │ • Good for basic dictation needs │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " ┌───────────────────────────────────────────────────────────────┐"
|
||
echo " │ 4. FASTER-WHISPER │"
|
||
echo " │ • Optional CTranslate2 Whisper backend │"
|
||
echo " │ • Fast on CPU with INT8 quantization │"
|
||
echo " │ • Best performance on NVIDIA GPUs (CUDA) │"
|
||
echo " │ • Hugging Face models stay checksum-gated (not auto-dl) │"
|
||
echo " └───────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " ┌───────────────────────────────────────────────────────────────┐"
|
||
echo " │ 5. REMOTE API (ADVANCED) │"
|
||
echo " │ • Offload processing to a GPU server on your network │"
|
||
echo " │ • Ideal for laptops without GPU │"
|
||
echo " │ • Supports whisper.cpp server & OpenAI-compatible APIs │"
|
||
echo " │ • Minimal local resources needed │"
|
||
echo " │ • Requires a remote server to be running │"
|
||
echo " └───────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
|
||
# Show recommendation
|
||
case "$RECOMMENDED_ENGINE" in
|
||
whisper_cpp)
|
||
echo " → Recommendation: whisper.cpp (best performance for your hardware)"
|
||
DEFAULT_CHOICE="1"
|
||
;;
|
||
vosk)
|
||
echo " → Recommendation: VOSK (lightweight option for your system)"
|
||
DEFAULT_CHOICE="3"
|
||
;;
|
||
*)
|
||
echo " → Recommendation: whisper.cpp (best overall experience)"
|
||
DEFAULT_CHOICE="1"
|
||
;;
|
||
esac
|
||
echo ""
|
||
|
||
read -p "Choose engine [1-5] (default: $DEFAULT_CHOICE): " ENGINE_CHOICE
|
||
ENGINE_CHOICE=${ENGINE_CHOICE:-$DEFAULT_CHOICE}
|
||
|
||
case "$ENGINE_CHOICE" in
|
||
1)
|
||
SELECTED_ENGINE="whisper_cpp"
|
||
ENGINE_DISPLAY="Whisper.cpp (Recommended)"
|
||
;;
|
||
2)
|
||
SELECTED_ENGINE="whisper"
|
||
ENGINE_DISPLAY="Whisper (OpenAI)"
|
||
;;
|
||
3)
|
||
SELECTED_ENGINE="vosk"
|
||
ENGINE_DISPLAY="VOSK (Lightweight)"
|
||
;;
|
||
4)
|
||
SELECTED_ENGINE="faster_whisper"
|
||
ENGINE_DISPLAY="Faster-Whisper"
|
||
;;
|
||
5)
|
||
SELECTED_ENGINE="remote_api"
|
||
ENGINE_DISPLAY="Remote API"
|
||
;;
|
||
*)
|
||
SELECTED_ENGINE="whisper_cpp"
|
||
ENGINE_DISPLAY="Whisper.cpp (Recommended)"
|
||
;;
|
||
esac
|
||
|
||
# Step 3: Whisper.cpp backend selection (if whisper.cpp chosen)
|
||
if [[ "$SELECTED_ENGINE" == "whisper_cpp" ]]; then
|
||
print_header "Step 3: Choose Whisper.cpp Backend"
|
||
echo ""
|
||
|
||
# Detect available backends
|
||
local BACKEND_INFO=$(detect_whispercpp_backends)
|
||
local RECOMMENDED_BACKEND=$(echo "$BACKEND_INFO" | cut -d':' -f1)
|
||
local RECOMMENDED_REASON=$(echo "$BACKEND_INFO" | cut -d':' -f2)
|
||
local CAN_BUILD_GPU=$(echo "$BACKEND_INFO" | cut -d':' -f3)
|
||
local HAS_VULKAN=$(echo "$BACKEND_INFO" | cut -d':' -f4)
|
||
local HAS_NVIDIA=$(echo "$BACKEND_INFO" | cut -d':' -f5)
|
||
local HAS_VULKAN_DEV=$(echo "$BACKEND_INFO" | cut -d':' -f6)
|
||
local HAS_CUDA_DEV=$(echo "$BACKEND_INFO" | cut -d':' -f7)
|
||
local VULKAN_COMPAT=$(echo "$BACKEND_INFO" | cut -d':' -f8)
|
||
local VULKAN_COMPAT_REASON=$(echo "$BACKEND_INFO" | cut -d':' -f9)
|
||
|
||
# Show warning for incompatible GPUs
|
||
if [[ "$VULKAN_COMPAT" == "incompatible" ]]; then
|
||
echo ""
|
||
print_warning "═══════════════════════════════════════════════════════════════"
|
||
print_warning " ⚠️ INCOMPATIBLE GPU DETECTED"
|
||
print_warning "═══════════════════════════════════════════════════════════════"
|
||
print_warning ""
|
||
print_warning " Your GPU: $VULKAN_COMPAT_REASON"
|
||
print_warning ""
|
||
print_warning " This Intel GPU lacks VK_KHR_16bit_storage support, which is"
|
||
print_warning " required for whisper.cpp Vulkan acceleration."
|
||
print_warning ""
|
||
print_warning " The CPU backend will be used instead, which is still fast!"
|
||
print_warning ""
|
||
print_warning "═══════════════════════════════════════════════════════════════"
|
||
echo ""
|
||
fi
|
||
|
||
echo "Whisper.cpp can use different backends for speech recognition:"
|
||
echo ""
|
||
|
||
if [[ "$CAN_BUILD_GPU" == "true" ]]; then
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 1. GPU (Vulkan/CUDA) * RECOMMENDED │"
|
||
echo " │ • Fastest performance with GPU acceleration │"
|
||
echo " │ • $RECOMMENDED_REASON │"
|
||
echo " │ • Requires building from source (takes ~2-5 min) │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 2. CPU (Pre-built) │"
|
||
echo " │ • Works on all systems │"
|
||
echo " │ • Faster installation (no compilation) │"
|
||
echo " │ • Good performance on modern CPUs │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " → Recommendation: GPU backend for best performance"
|
||
local DEFAULT_BACKEND="1"
|
||
else
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 1. GPU (Vulkan/CUDA) │"
|
||
echo " │ • ⚠️ GPU libraries not detected │"
|
||
echo " │ • Requires: libvulkan-dev, glslc/glslang-tools (Vulkan) │"
|
||
echo " │ or: CUDA toolkit (NVIDIA) │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
echo " ┌─────────────────────────────────────────────────────────────┐"
|
||
echo " │ 2. CPU (Pre-built) * RECOMMENDED │"
|
||
echo " │ • Works on all systems │"
|
||
echo " │ • Fast installation (no compilation) │"
|
||
echo " │ • Good performance on modern CPUs │"
|
||
echo " └─────────────────────────────────────────────────────────────┘"
|
||
echo ""
|
||
|
||
if [[ "$HAS_VULKAN" == "yes" && "$HAS_VULKAN_DEV" != "true" ]]; then
|
||
echo " 💡 Tip: Install 'libvulkan-dev' and a shader compiler for GPU support:"
|
||
echo " sudo apt install libvulkan-dev glslc 2>/dev/null || sudo apt install libvulkan-dev glslang-tools"
|
||
echo ""
|
||
elif [[ "$HAS_NVIDIA" == "yes" && "$HAS_CUDA_DEV" != "true" ]]; then
|
||
echo " 💡 Tip: Install CUDA toolkit for NVIDIA GPU support:"
|
||
echo " https://developer.nvidia.com/cuda-downloads"
|
||
echo ""
|
||
fi
|
||
|
||
echo " → Recommendation: CPU backend (GPU libraries not detected)"
|
||
local DEFAULT_BACKEND="2"
|
||
fi
|
||
|
||
read -p "Choose backend [1-2] (default: $DEFAULT_BACKEND): " BACKEND_CHOICE
|
||
BACKEND_CHOICE=${BACKEND_CHOICE:-$DEFAULT_BACKEND}
|
||
|
||
if [[ "$BACKEND_CHOICE" == "1" ]]; then
|
||
WHISPERCPP_BACKEND="gpu"
|
||
BACKEND_DISPLAY="GPU (Vulkan/CUDA)"
|
||
else
|
||
WHISPERCPP_BACKEND="cpu"
|
||
BACKEND_DISPLAY="CPU (Pre-built)"
|
||
fi
|
||
|
||
echo ""
|
||
fi
|
||
|
||
# Step 3 for Remote API: Configure server URL
|
||
if [[ "$SELECTED_ENGINE" == "remote_api" ]]; then
|
||
print_header "Step 3: Configure Remote Server"
|
||
echo ""
|
||
print_info "You need a speech recognition server running on your local network."
|
||
echo ""
|
||
echo " Supported servers:"
|
||
echo " • whisper.cpp server: ./server -m model.bin --host 0.0.0.0 --port 8080"
|
||
echo " • LocalAI: docker run -p 8080:8080 localai/localai"
|
||
echo " • Faster Whisper: faster-whisper-server --host 0.0.0.0 --port 8080"
|
||
echo " • Any OpenAI-compatible speech API"
|
||
echo ""
|
||
read -p "Enter remote server URL (or leave blank to set later): " REMOTE_API_URL_INPUT
|
||
if [ -n "$REMOTE_API_URL_INPUT" ]; then
|
||
REMOTE_API_URL="$REMOTE_API_URL_INPUT"
|
||
REMOTE_DISPLAY="$REMOTE_API_URL"
|
||
else
|
||
REMOTE_API_URL=""
|
||
REMOTE_DISPLAY="(configure later in Settings)"
|
||
fi
|
||
echo ""
|
||
fi
|
||
|
||
# Step 4: Model download preference (skip for remote_api)
|
||
if [[ "$SELECTED_ENGINE" != "remote_api" ]]; then
|
||
print_header "Step 4: Model Download"
|
||
echo ""
|
||
echo "Speech recognition models can be downloaded now or later."
|
||
echo ""
|
||
echo " 1. Download now (recommended)"
|
||
echo " • Faster first run - ready to use immediately"
|
||
echo " • Offline capable right after install"
|
||
echo ""
|
||
echo " 2. Download later"
|
||
echo " • Smaller initial install"
|
||
echo " • Models download automatically on first use"
|
||
echo ""
|
||
|
||
read -p "Download models now? [1-2] (default: 1): " MODELS_CHOICE
|
||
MODELS_CHOICE=${MODELS_CHOICE:-1}
|
||
|
||
if [[ "$MODELS_CHOICE" == "2" ]]; then
|
||
SKIP_MODELS="yes"
|
||
MODELS_DISPLAY="Download on first use"
|
||
else
|
||
MODELS_DISPLAY="Download now (recommended)"
|
||
fi
|
||
else
|
||
# Remote API: No need to download model
|
||
SKIP_MODELS="yes"
|
||
MODELS_DISPLAY="Not needed (remote processing)"
|
||
fi
|
||
|
||
# Summary
|
||
print_header "Installation Summary"
|
||
echo ""
|
||
echo " Speech Engine: $ENGINE_DISPLAY"
|
||
if [[ "$SELECTED_ENGINE" == "whisper_cpp" ]]; then
|
||
echo " Backend: ${BACKEND_DISPLAY:-CPU (Pre-built)}"
|
||
if [[ "${WHISPERCPP_BACKEND}" == "gpu" ]]; then
|
||
echo " Note: GPU build will compile from source (2-5 minutes)"
|
||
fi
|
||
fi
|
||
if [[ "$SELECTED_ENGINE" == "remote_api" ]]; then
|
||
echo " Remote Server: $REMOTE_DISPLAY"
|
||
fi
|
||
echo " Models: $MODELS_DISPLAY"
|
||
echo " Install Location: ${INSTALL_DIR:-\$HOME/.local/share/vocalinux}"
|
||
echo ""
|
||
read -p "Press Enter to continue with installation, or Ctrl+C to cancel..."
|
||
echo ""
|
||
}
|
||
|
||
# Detect distribution
|
||
detect_distro
|
||
|
||
# Check compatibility. These tiers mirror docs/DISTRO_COMPATIBILITY.md, and the
|
||
# distro matrix builds on ubuntu, debian and fedora. Nothing here decides whether
|
||
# the install can proceed: what Vocalinux needs is an interpreter at the floor
|
||
# and that interpreter's distro PyGObject, checked by check_python_version()
|
||
# (fatal) and require_distro_gi() further down. This block only says how much
|
||
# help the package step is likely to be, so it must not turn away a distro the
|
||
# project documents as supported, and it must not key off a release label:
|
||
# derivatives carry their own numbering, so Linux Mint 22 and elementary OS 8
|
||
# report "22" and "8" while being built on Ubuntu 24.04 with Python 3.12.
|
||
case "$DISTRO_FAMILY" in
|
||
debian)
|
||
print_info "Detected Debian — fully supported. Continuing with Debian-specific configuration."
|
||
;;
|
||
ubuntu|fedora|arch|suse)
|
||
print_info "Detected $DISTRO_NAME ($DISTRO_FAMILY family) — supported."
|
||
;;
|
||
*)
|
||
print_warning "This installer has not been tested on $DISTRO_NAME; you may need to install dependencies manually."
|
||
print_warning "Vocalinux itself does not care which distribution it runs on, only that Python and PyGObject are new enough."
|
||
if [[ "$NON_INTERACTIVE" == "yes" ]]; then
|
||
print_info "Non-interactive mode: continuing anyway..."
|
||
else
|
||
read -p "Do you want to continue anyway? (y/n) " -n 1 -r
|
||
echo
|
||
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
||
exit "$EXIT_USER_ABORT"
|
||
fi
|
||
fi
|
||
;;
|
||
esac
|
||
|
||
# Handle installation mode selection
|
||
if [[ "$INTERACTIVE_MODE" == "ask" ]]; then
|
||
# Running via curl pipe but we have a terminal - ask user preference
|
||
echo ""
|
||
echo "Installation Mode:"
|
||
echo " 1. Interactive (recommended) - guided setup with recommendations"
|
||
echo " 2. Automatic - quick install with defaults (whisper.cpp)"
|
||
echo ""
|
||
read -p "Choose mode [1-2] (default: 1): " MODE_CHOICE
|
||
MODE_CHOICE=${MODE_CHOICE:-1}
|
||
|
||
if [[ "$MODE_CHOICE" == "2" ]]; then
|
||
AUTO_MODE="yes"
|
||
INTERACTIVE_MODE="no"
|
||
NON_INTERACTIVE="yes"
|
||
else
|
||
INTERACTIVE_MODE="yes"
|
||
NON_INTERACTIVE="no"
|
||
fi
|
||
echo ""
|
||
fi
|
||
|
||
# Run interactive installation if selected
|
||
if [[ "$INTERACTIVE_MODE" == "yes" ]]; then
|
||
# Check if we have a TTY (required for interactive mode)
|
||
if [ ! -t 0 ]; then
|
||
print_error "Interactive mode requires a terminal (TTY)."
|
||
print_error "Download and run the installer directly from a terminal:"
|
||
print_error " curl -fsSL https://raw.githubusercontent.com/VocaHQ/vocalinux/main/install.sh -o /tmp/vl.sh && bash /tmp/vl.sh"
|
||
exit 1
|
||
fi
|
||
|
||
# Run interactive installation
|
||
run_interactive_install
|
||
fi
|
||
|
||
# Set default engine for auto/non-interactive mode
|
||
if [[ "$NON_INTERACTIVE" == "yes" ]] && [[ -z "$SELECTED_ENGINE" ]]; then
|
||
SELECTED_ENGINE="whisper_cpp"
|
||
print_info "Automatic mode: Installing with whisper.cpp (default engine)"
|
||
print_info "For other engines, use: --engine=whisper, --engine=vosk, --engine=parakeet, --engine=faster_whisper, or --engine=remote_api"
|
||
fi
|
||
|
||
|
||
# Function to check if a command exists
|
||
command_exists() {
|
||
command -v "$1" >/dev/null 2>&1
|
||
}
|
||
|
||
# Function to check if a package is installed (for apt-based systems)
|
||
apt_package_installed() {
|
||
dpkg -s "$1" >/dev/null 2>&1
|
||
}
|
||
|
||
# Function to check if a package is installed (for dnf-based systems)
|
||
dnf_package_installed() {
|
||
rpm -q "$1" >/dev/null 2>&1
|
||
}
|
||
|
||
# Function to check if a package is installed (for pacman-based systems)
|
||
pacman_package_installed() {
|
||
pacman -Q "$1" >/dev/null 2>&1
|
||
}
|
||
|
||
# Install an AppIndicator/StatusNotifierItem provider, preferring the
|
||
# actively maintained Ayatana fork over the legacy Canonical package
|
||
# (unmaintained since ~2013). The legacy package can install and import
|
||
# without error yet silently fail to register a tray icon with KDE's
|
||
# StatusNotifierWatcher, leaving no icon and no logged error. $1 is the
|
||
# package-manager install command (e.g. "sudo dnf install -y"), $2/$3 are
|
||
# the Ayatana/legacy package names for that package manager, $4 is the
|
||
# "is this package installed" checker function name.
|
||
install_preferred_appindicator() {
|
||
local install_cmd="$1"
|
||
local ayatana_pkg="$2"
|
||
local legacy_pkg="$3"
|
||
local checker="$4"
|
||
|
||
if "$checker" "$ayatana_pkg"; then
|
||
return 0
|
||
fi
|
||
|
||
if $install_cmd "$ayatana_pkg" 2>/dev/null; then
|
||
print_info "Installed $ayatana_pkg (Ayatana AppIndicator; required for a working KDE tray icon)"
|
||
return 0
|
||
fi
|
||
|
||
if "$checker" "$legacy_pkg"; then
|
||
print_info "$ayatana_pkg not available; $legacy_pkg is already installed but may not show a tray icon on KDE Plasma"
|
||
return 0
|
||
fi
|
||
|
||
print_info "$ayatana_pkg not available, falling back to $legacy_pkg (may not show a tray icon on KDE Plasma)..."
|
||
if $install_cmd "$legacy_pkg"; then
|
||
return 0
|
||
fi
|
||
|
||
print_error "Failed to install an AppIndicator package (tried $ayatana_pkg and $legacy_pkg)"
|
||
return 1
|
||
}
|
||
|
||
suse_python_package_prefix() {
|
||
python3 -c 'import sys; print(f"python{sys.version_info.major}{sys.version_info.minor}")' 2>/dev/null || echo "python3"
|
||
}
|
||
|
||
suse_python_package_candidates() {
|
||
local suffix="$1"
|
||
local PY_PREFIX
|
||
PY_PREFIX=$(suse_python_package_prefix)
|
||
|
||
if [[ "$PY_PREFIX" != "python3" ]]; then
|
||
echo "${PY_PREFIX}-${suffix} python3-${suffix}"
|
||
else
|
||
echo "python3-${suffix}"
|
||
fi
|
||
}
|
||
|
||
suse_package_installed() {
|
||
rpm -q "$1" >/dev/null 2>&1
|
||
}
|
||
|
||
suse_install_first_available() {
|
||
local DESCRIPTION="$1"
|
||
shift
|
||
|
||
local PKG
|
||
for PKG in "$@"; do
|
||
[ -z "$PKG" ] && continue
|
||
|
||
if suse_package_installed "$PKG"; then
|
||
print_info "$DESCRIPTION is already installed ($PKG)."
|
||
return 0
|
||
fi
|
||
|
||
if sudo zypper install -y "$PKG" 2>/dev/null; then
|
||
print_success "Installed $DESCRIPTION ($PKG)."
|
||
return 0
|
||
fi
|
||
|
||
print_info "$DESCRIPTION package '$PKG' not available, trying next option..."
|
||
done
|
||
|
||
return 1
|
||
}
|
||
|
||
suse_appindicator_gi_available() {
|
||
python3 - <<'PY' >/dev/null 2>&1
|
||
import importlib
|
||
import gi
|
||
|
||
for namespace in ("AppIndicator3", "AyatanaAppIndicator3", "AyatanaAppindicator3"):
|
||
try:
|
||
gi.require_version(namespace, "0.1")
|
||
importlib.import_module(f"gi.repository.{namespace}")
|
||
raise SystemExit(0)
|
||
except (ImportError, ValueError):
|
||
pass
|
||
|
||
raise SystemExit(1)
|
||
PY
|
||
}
|
||
|
||
suse_install_appindicator_runtime() {
|
||
local APPINDICATOR_PACKAGES=(
|
||
"typelib-1_0-AyatanaAppIndicator3-0_1"
|
||
"typelib-1_0-AppIndicator3-0_1"
|
||
"typelib-1_0-AyatanaAppIndicator-0_1"
|
||
"libayatana-appindicator3-1"
|
||
"libappindicator3-1"
|
||
"libappindicator-gtk3"
|
||
)
|
||
|
||
if suse_appindicator_gi_available; then
|
||
print_info "AppIndicator/Ayatana GI namespace is already available."
|
||
return 0
|
||
fi
|
||
|
||
local PKG
|
||
for PKG in "${APPINDICATOR_PACKAGES[@]}"; do
|
||
if suse_package_installed "$PKG"; then
|
||
print_info "AppIndicator/Ayatana package is already installed ($PKG); verifying GI namespace..."
|
||
elif sudo zypper install -y "$PKG" 2>/dev/null; then
|
||
print_success "Installed AppIndicator/Ayatana package ($PKG)."
|
||
# Refresh the shared-library cache so the GI typelib is discoverable
|
||
sudo ldconfig 2>/dev/null || true
|
||
else
|
||
print_info "AppIndicator/Ayatana package '$PKG' not available, trying next option..."
|
||
continue
|
||
fi
|
||
|
||
if suse_appindicator_gi_available; then
|
||
print_success "AppIndicator/Ayatana GI namespace is available."
|
||
return 0
|
||
fi
|
||
done
|
||
|
||
return 1
|
||
}
|
||
|
||
suse_shader_compiler_available() {
|
||
command_exists glslc || command_exists glslangValidator
|
||
}
|
||
|
||
# Function to install system dependencies based on the detected distribution
|
||
install_system_dependencies() {
|
||
print_info "Installing system dependencies..."
|
||
|
||
# Determine which Vulkan shader package is available (glslc for Ubuntu 24.04+, glslang-tools for 22.04)
|
||
local VULKAN_SHADER_PKG="glslang-tools" # Default fallback
|
||
if apt-cache show glslc &>/dev/null 2>&1; then
|
||
VULKAN_SHADER_PKG="glslc"
|
||
fi
|
||
|
||
# Define package names for different distributions
|
||
# GObject Introspection / GLib headers for building PyGObject and friends.
|
||
# Prefer libgirepository-2.0-dev when available (Ubuntu 24.04+, Pop!_OS Cosmic+,
|
||
# Debian 13+). When both 1.0 and 2.0 packages exist, install both: 2.0 provides
|
||
# the modern GLib GI headers that pip builds need, while 1.0 still pulls
|
||
# gobject-introspection tooling. Older distros that only ship 1.0 keep that.
|
||
# See #571 (installer previously kept 1.0 whenever apt-cache still listed it).
|
||
local GI_DEV_PKG="libgirepository1.0-dev"
|
||
if apt-cache show libgirepository-2.0-dev &>/dev/null 2>&1; then
|
||
if apt-cache show libgirepository1.0-dev &>/dev/null 2>&1; then
|
||
GI_DEV_PKG="libgirepository-2.0-dev libgirepository1.0-dev"
|
||
else
|
||
GI_DEV_PKG="libgirepository-2.0-dev"
|
||
fi
|
||
fi
|
||
|
||
# libssl-dev, autoconf, automake, libtool, patchelf are required for pywhispercpp source
|
||
# builds on Debian. On Ubuntu these are typically pulled in transitively, but on a clean
|
||
# Debian install they are absent and cause CMake's bootstrap to fail (Hurdle 2 from
|
||
# https://medium.com/@cslev/talking-to-my-linux-box-without-talking-to-the-cloud-vocalinux-on-debian-without-the-tears-10bf053ea21b).
|
||
local PYWHISPERCPP_BUILD_DEPS="libssl-dev autoconf automake libtool patchelf"
|
||
local APT_PACKAGES_UBUNTU="python3-pip python3-gi python3-gi-cairo gir1.2-gtk-3.0 gir1.2-appindicator3-0.1 gir1.2-ibus-1.0 $GI_DEV_PKG libcairo2-dev cmake python3-dev build-essential portaudio19-dev python3-venv pkg-config wget curl unzip vulkan-tools libvulkan-dev $VULKAN_SHADER_PKG xclip xsel wl-clipboard $PYWHISPERCPP_BUILD_DEPS"
|
||
local APT_PACKAGES_DEBIAN_BASE="python3-pip python3-gi python3-gi-cairo gir1.2-gtk-3.0 gir1.2-ibus-1.0 libcairo2-dev cmake python3-dev build-essential portaudio19-dev python3-venv pkg-config wget curl unzip vulkan-tools libvulkan-dev $VULKAN_SHADER_PKG xclip xsel wl-clipboard $PYWHISPERCPP_BUILD_DEPS"
|
||
local APT_PACKAGES_DEBIAN_11_12="$APT_PACKAGES_DEBIAN_BASE libgirepository1.0-dev gir1.2-ayatanaappindicator3-0.1"
|
||
local APT_PACKAGES_DEBIAN_13_PLUS="$APT_PACKAGES_DEBIAN_BASE libgirepository-2.0-dev gir1.2-ayatanaappindicator3-0.1"
|
||
local DNF_PACKAGES="python3-pip python3-gobject gtk3 ibus-devel gobject-introspection-devel python3-devel portaudio-devel python3-virtualenv pkg-config cmake wget curl unzip vulkan-tools vulkan-loader-devel glslc patchelf xclip xsel wl-clipboard"
|
||
local PACMAN_PACKAGES="python-pip python-gobject gtk3 ibus gobject-introspection python-cairo portaudio python-virtualenv pkg-config cmake wget curl unzip base-devel vulkan-tools vulkan-headers shaderc patchelf xclip xsel wl-clipboard"
|
||
local ZYPPER_PACKAGES="gtk3 ibus-devel gobject-introspection-devel portaudio-devel pkg-config cmake wget curl unzip xclip xsel wl-clipboard typelib-1_0-Notify-0_7 libnotify4 patchelf"
|
||
# Gentoo uses Portage and different package naming convention
|
||
local EMERGE_PACKAGES="dev-python/pygobject:3 x11-libs/gtk+:3 dev-libs/libayatana-appindicator media-libs/portaudio dev-lang/python:3.11 pkgconf cmake media-libs/shaderc dev-util/patchelf x11-misc/xclip x11-misc/xsel gui-apps/wl-clipboard"
|
||
# Alpine Linux uses apk and has musl libc
|
||
local APK_PACKAGES="py3-gobject3 py3-pip gtk+3.0 py3-cairo portaudio-dev py3-virtualenv pkgconf cmake wget curl unzip shaderc patchelf vulkan-tools xclip xsel wl-clipboard"
|
||
# Void Linux uses xbps
|
||
local XBPS_PACKAGES="python3-pip python3-gobject gtk+3 libappindicator-gtk3 gobject-introspection portaudio-devel python3-devel pkg-config cmake wget curl unzip shaderc patchelf Vulkan-Tools xclip xsel wl-clipboard"
|
||
# Solus uses eopkg
|
||
local EOPKG_PACKAGES="python3-pip python3-gobject gtk3 libappindicator gobject-introspection-devel portaudio-devel python3-virtualenv pkg-config cmake wget curl unzip shaderc patchelf vulkan-tools xclip xsel wl-clipboard"
|
||
|
||
local MISSING_PACKAGES=""
|
||
local INSTALL_CMD=""
|
||
local UPDATE_CMD=""
|
||
|
||
case "$DISTRO_FAMILY" in
|
||
ubuntu|debian)
|
||
local APT_PACKAGES="$APT_PACKAGES_UBUNTU"
|
||
if [[ "$DISTRO_FAMILY" == "debian" ]]; then
|
||
local DEBIAN_MAJOR="${DISTRO_VERSION%%.*}"
|
||
if [[ "$DEBIAN_MAJOR" =~ ^[0-9]+$ ]] && [ "$DEBIAN_MAJOR" -ge 13 ]; then
|
||
APT_PACKAGES="$APT_PACKAGES_DEBIAN_13_PLUS"
|
||
else
|
||
APT_PACKAGES="$APT_PACKAGES_DEBIAN_11_12"
|
||
fi
|
||
fi
|
||
|
||
# util-linux-extra only exists on newer Ubuntu/Debian (24.04+, Debian 13+).
|
||
# On 22.04 those tools ship in the main util-linux package (always installed).
|
||
# apt-cache probe handles Ubuntu derivatives (Mint, Zorin) whose VERSION_ID
|
||
# does not track the Ubuntu base release.
|
||
if apt-cache show util-linux-extra &>/dev/null 2>&1; then
|
||
APT_PACKAGES="$APT_PACKAGES util-linux-extra"
|
||
fi
|
||
|
||
# Check for missing packages
|
||
for pkg in $APT_PACKAGES; do
|
||
if ! apt_package_installed "$pkg"; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing missing packages:$MISSING_PACKAGES"
|
||
sudo apt update || { print_error "Failed to update package lists"; exit "$EXIT_NETWORK"; }
|
||
|
||
# Handle appindicator package for Ubuntu (old package deprecated in newer releases)
|
||
if echo "$MISSING_PACKAGES" | grep -q "gir1.2-appindicator3-0.1"; then
|
||
FILTERED_PACKAGES=$(echo "$MISSING_PACKAGES" | sed 's/gir1.2-appindicator3-0.1//' | xargs)
|
||
|
||
if ! DEBIAN_FRONTEND=noninteractive sudo apt install -y gir1.2-appindicator3-0.1 2>/dev/null; then
|
||
print_info "gir1.2-appindicator3-0.1 not available, trying gir1.2-ayatanaappindicator3-0.1..."
|
||
if ! DEBIAN_FRONTEND=noninteractive sudo apt install -y gir1.2-ayatanaappindicator3-0.1; then
|
||
print_error "Failed to install appindicator package (tried both gir1.2-appindicator3-0.1 and gir1.2-ayatanaappindicator3-0.1)"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
print_info "Successfully installed gir1.2-ayatanaappindicator3-0.1 (modern replacement)"
|
||
fi
|
||
|
||
if [ -n "$FILTERED_PACKAGES" ]; then
|
||
DEBIAN_FRONTEND=noninteractive sudo apt install -y $FILTERED_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
fi
|
||
else
|
||
DEBIAN_FRONTEND=noninteractive sudo apt install -y $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
fi
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
;;
|
||
|
||
fedora)
|
||
# For Fedora/RHEL-based systems
|
||
if command_exists dnf; then
|
||
INSTALL_CMD="sudo dnf install -y"
|
||
UPDATE_CMD="sudo dnf check-update"
|
||
elif command_exists yum; then
|
||
INSTALL_CMD="sudo yum install -y"
|
||
UPDATE_CMD="sudo yum check-update"
|
||
else
|
||
print_error "No supported package manager found (dnf/yum)"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
# Check for missing packages
|
||
for pkg in $DNF_PACKAGES; do
|
||
if ! dnf_package_installed "$pkg"; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing missing packages:$MISSING_PACKAGES"
|
||
$UPDATE_CMD || true # dnf check-update returns 100 if updates available
|
||
$INSTALL_CMD $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
|
||
install_preferred_appindicator "$INSTALL_CMD" "libayatana-appindicator-gtk3" "libappindicator-gtk3" dnf_package_installed || exit "$EXIT_MISSING_DEPS"
|
||
;;
|
||
|
||
arch)
|
||
# For Arch-based systems
|
||
if ! command_exists pacman; then
|
||
print_error "Pacman package manager not found"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
# Check for missing packages
|
||
for pkg in $PACMAN_PACKAGES; do
|
||
if ! pacman_package_installed "$pkg"; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing missing packages:$MISSING_PACKAGES"
|
||
sudo pacman -Sy
|
||
sudo pacman -S --noconfirm $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
|
||
install_preferred_appindicator "sudo pacman -S --noconfirm" "libayatana-appindicator" "libappindicator-gtk3" pacman_package_installed || exit "$EXIT_MISSING_DEPS"
|
||
;;
|
||
|
||
suse)
|
||
# For openSUSE
|
||
if ! command_exists zypper; then
|
||
print_error "Zypper package manager not found"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
sudo zypper refresh || true
|
||
|
||
if [[ "${SELECTED_ENGINE:-whisper_cpp}" == "whisper_cpp" && "${WHISPERCPP_BACKEND:-}" != "cpu" ]]; then
|
||
ZYPPER_PACKAGES="$ZYPPER_PACKAGES vulkan-tools vulkan-devel"
|
||
fi
|
||
|
||
local MISSING_ZYPPER_PACKAGES=()
|
||
for pkg in $ZYPPER_PACKAGES; do
|
||
if ! suse_package_installed "$pkg"; then
|
||
MISSING_ZYPPER_PACKAGES+=("$pkg")
|
||
fi
|
||
done
|
||
|
||
if [ "${#MISSING_ZYPPER_PACKAGES[@]}" -gt 0 ]; then
|
||
print_info "Installing missing packages: ${MISSING_ZYPPER_PACKAGES[*]}"
|
||
sudo zypper install -y "${MISSING_ZYPPER_PACKAGES[@]}" || {
|
||
print_error "Failed to install openSUSE base dependencies"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
else
|
||
print_info "All base openSUSE packages are already installed."
|
||
fi
|
||
|
||
local PY_PIP_CANDIDATES=()
|
||
local PY_GOBJECT_CANDIDATES=()
|
||
local PY_GOBJECT_CAIRO_CANDIDATES=()
|
||
local PY_DEVEL_CANDIDATES=()
|
||
local PY_VIRTUALENV_CANDIDATES=()
|
||
local PY_VENV_CANDIDATES=()
|
||
|
||
read -r -a PY_PIP_CANDIDATES <<< "$(suse_python_package_candidates "pip")"
|
||
read -r -a PY_GOBJECT_CANDIDATES <<< "$(suse_python_package_candidates "gobject")"
|
||
read -r -a PY_GOBJECT_CAIRO_CANDIDATES <<< "$(suse_python_package_candidates "gobject-cairo")"
|
||
read -r -a PY_DEVEL_CANDIDATES <<< "$(suse_python_package_candidates "devel")"
|
||
read -r -a PY_VIRTUALENV_CANDIDATES <<< "$(suse_python_package_candidates "virtualenv")"
|
||
read -r -a PY_VENV_CANDIDATES <<< "$(suse_python_package_candidates "venv")"
|
||
|
||
print_info "Resolving openSUSE Python packages for $(suse_python_package_prefix)..."
|
||
|
||
if ! suse_install_first_available "Python pip" "${PY_PIP_CANDIDATES[@]}"; then
|
||
print_error "Failed to install Python pip package (tried: ${PY_PIP_CANDIDATES[*]})"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
if ! suse_install_first_available "PyGObject bindings" "${PY_GOBJECT_CANDIDATES[@]}"; then
|
||
print_error "Failed to install PyGObject package (tried: ${PY_GOBJECT_CANDIDATES[*]})"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
if ! suse_install_first_available "PyGObject Cairo bindings" "${PY_GOBJECT_CAIRO_CANDIDATES[@]}"; then
|
||
print_error "Failed to install PyGObject Cairo package (tried: ${PY_GOBJECT_CAIRO_CANDIDATES[*]})"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
if ! suse_install_first_available "Python development headers" "${PY_DEVEL_CANDIDATES[@]}"; then
|
||
print_error "Failed to install Python development headers (tried: ${PY_DEVEL_CANDIDATES[*]})"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
if ! suse_install_first_available "Python virtualenv/venv" "${PY_VIRTUALENV_CANDIDATES[@]}" "${PY_VENV_CANDIDATES[@]}"; then
|
||
print_warning "Python virtualenv/venv package was not found (tried: ${PY_VIRTUALENV_CANDIDATES[*]} ${PY_VENV_CANDIDATES[*]})"
|
||
print_warning "Continuing because python3 -m venv may still be available."
|
||
fi
|
||
|
||
if ! suse_install_appindicator_runtime; then
|
||
print_error "Failed to install a working AppIndicator/Ayatana GI runtime on openSUSE."
|
||
print_error "Try manually: sudo zypper install typelib-1_0-AyatanaAppIndicator3-0_1 libayatana-appindicator3-1"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
if [[ "${SELECTED_ENGINE:-whisper_cpp}" == "whisper_cpp" && "${WHISPERCPP_BACKEND:-}" != "cpu" ]]; then
|
||
if ! suse_shader_compiler_available; then
|
||
if ! suse_install_first_available "Vulkan shader compiler" shaderc glslang-devel glslang; then
|
||
print_warning "No Vulkan shader compiler found - whisper.cpp Vulkan build may fail"
|
||
print_warning "Install shaderc manually for glslc support if you want GPU acceleration."
|
||
fi
|
||
fi
|
||
|
||
if ! suse_shader_compiler_available; then
|
||
print_warning "glslc/glslangValidator is still unavailable; CPU fallback will be used if Vulkan build fails."
|
||
fi
|
||
fi
|
||
;;
|
||
|
||
gentoo)
|
||
# For Gentoo Linux
|
||
if ! command_exists emerge; then
|
||
print_error "Emerge package manager not found"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
print_info "Gentoo detected. Installing dependencies..."
|
||
print_warning "Gentoo uses emerge. This may take longer as packages are compiled from source."
|
||
|
||
# Check for missing packages
|
||
MISSING_PACKAGES=""
|
||
for pkg in $EMERGE_PACKAGES; do
|
||
# Gentoo uses qlist to check if packages are installed
|
||
if ! qlist -I "$pkg" >/dev/null 2>&1; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing packages:$MISSING_PACKAGES"
|
||
# Update Portage tree first
|
||
sudo emerge --sync || { print_error "Failed to sync Portage tree"; exit "$EXIT_NETWORK"; }
|
||
# Install missing packages
|
||
sudo emerge $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
;;
|
||
|
||
alpine)
|
||
# For Alpine Linux
|
||
if ! command_exists apk; then
|
||
print_error "Apk package manager not found"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
print_info "Alpine Linux detected."
|
||
print_warning "Alpine uses musl libc. Some Python packages may not have pre-built wheels."
|
||
|
||
# Check for missing packages
|
||
MISSING_PACKAGES=""
|
||
for pkg in $APK_PACKAGES; do
|
||
if ! apk info -e "$pkg" >/dev/null 2>&1; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing packages:$MISSING_PACKAGES"
|
||
sudo apk update || { print_error "Failed to update package indexes"; exit "$EXIT_NETWORK"; }
|
||
sudo apk add $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
;;
|
||
|
||
void)
|
||
# For Void Linux
|
||
if ! command_exists xbps; then
|
||
print_error "Xbps package manager not found"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
print_info "Void Linux detected."
|
||
|
||
# Check for missing packages
|
||
MISSING_PACKAGES=""
|
||
for pkg in $XBPS_PACKAGES; do
|
||
if ! xbps-query "$pkg" >/dev/null 2>&1; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing packages:$MISSING_PACKAGES"
|
||
sudo xbps-install -Sy $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
;;
|
||
|
||
solus)
|
||
# For Solus
|
||
if ! command_exists eopkg; then
|
||
print_error "Eopkg package manager not found"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
print_info "Solus detected."
|
||
|
||
# Check for missing packages
|
||
MISSING_PACKAGES=""
|
||
for pkg in $EOPKG_PACKAGES; do
|
||
if ! eopkg list-installed | grep -qw "$pkg"; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing packages:$MISSING_PACKAGES"
|
||
sudo eopkg install $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
;;
|
||
|
||
mageia)
|
||
# For Mageia
|
||
if command_exists dnf; then
|
||
INSTALL_CMD="sudo dnf install -y"
|
||
UPDATE_CMD="sudo dnf check-update"
|
||
elif command_exists urpmi; then
|
||
INSTALL_CMD="sudo urpmi --force"
|
||
UPDATE_CMD="sudo urpmi.update -a"
|
||
else
|
||
print_error "No supported package manager found (dnf/urpmi)"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
# Use similar packages to Fedora/RHEL
|
||
for pkg in $DNF_PACKAGES; do
|
||
# Mageia uses rpm like Fedora
|
||
if ! rpm -q "$pkg" >/dev/null 2>&1; then
|
||
MISSING_PACKAGES="$MISSING_PACKAGES $pkg"
|
||
fi
|
||
done
|
||
|
||
if [ -n "$MISSING_PACKAGES" ]; then
|
||
print_info "Installing missing packages:$MISSING_PACKAGES"
|
||
$UPDATE_CMD 2>/dev/null || true
|
||
$INSTALL_CMD $MISSING_PACKAGES || { print_error "Failed to install dependencies"; exit "$EXIT_MISSING_DEPS"; }
|
||
else
|
||
print_info "All required packages are already installed."
|
||
fi
|
||
;;
|
||
|
||
*)
|
||
print_error "Unsupported distribution family: $DISTRO_FAMILY"
|
||
print_info ""
|
||
print_info "Your distribution ($DISTRO_NAME) is not officially supported."
|
||
print_info "However, you can still install Vocalinux manually:"
|
||
print_info ""
|
||
print_info "1. Run the dependency checker:"
|
||
print_info " bash scripts/check-system-deps.sh"
|
||
print_info ""
|
||
print_info "2. Install missing dependencies using your package manager"
|
||
print_info ""
|
||
print_info "3. Run the installer with --skip-system-deps:"
|
||
print_info " ./install.sh --skip-system-deps"
|
||
print_info ""
|
||
print_info "4. Or install from source in a virtual environment:"
|
||
print_info " /usr/bin/python3 -m venv --system-site-packages venv"
|
||
print_info " source venv/bin/activate"
|
||
print_info " pip install -e .[whisper,vad]"
|
||
print_info ""
|
||
print_info "For more information, see the project wiki:"
|
||
print_info " https://github.com/VocaHQ/vocalinux/wiki"
|
||
print_info ""
|
||
if [[ "$NON_INTERACTIVE" != "yes" ]]; then
|
||
read -p "Continue anyway? (y/n) " -n 1 -r
|
||
echo
|
||
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
||
exit "$EXIT_USER_ABORT"
|
||
fi
|
||
else
|
||
print_info "Non-interactive mode: continuing (dependencies may be missing)..."
|
||
fi
|
||
;;
|
||
esac
|
||
}
|
||
|
||
# Install system dependencies
|
||
if [[ "$SKIP_SYSTEM_DEPS" == "yes" ]]; then
|
||
print_warning "Skipping system dependency installation (--skip-system-deps specified)."
|
||
print_warning "Make sure GTK, PyGObject, AppIndicator/Ayatana, PortAudio, and text input tools are installed."
|
||
else
|
||
install_system_dependencies
|
||
fi
|
||
|
||
# Define XDG directories
|
||
CONFIG_DIR="${XDG_CONFIG_HOME:-$HOME/.config}/vocalinux"
|
||
DATA_DIR="${XDG_DATA_HOME:-$HOME/.local/share}/vocalinux"
|
||
DESKTOP_DIR="${XDG_DATA_HOME:-$HOME/.local/share}/applications"
|
||
ICON_DIR="${XDG_DATA_HOME:-$HOME/.local/share}/icons/hicolor/scalable/apps"
|
||
|
||
# Function to detect and install text input tools
|
||
install_text_input_tools() {
|
||
if [[ "$SKIP_SYSTEM_DEPS" == "yes" ]]; then
|
||
print_warning "Skipping text input tool installation (--skip-system-deps specified)."
|
||
return 0
|
||
fi
|
||
|
||
# Detect session type more robustly
|
||
local SESSION_TYPE="unknown"
|
||
|
||
# Check XDG_SESSION_TYPE first. These are often unset without a login
|
||
# session even when DISPLAY is set; ${var:-} keeps set -u from aborting.
|
||
if [ -n "${XDG_SESSION_TYPE:-}" ]; then
|
||
SESSION_TYPE="${XDG_SESSION_TYPE:-}"
|
||
# Check for Wayland-specific environment variables
|
||
elif [ -n "${WAYLAND_DISPLAY:-}" ]; then
|
||
SESSION_TYPE="wayland"
|
||
# Check if X server is running
|
||
elif [ -n "${DISPLAY:-}" ] && command_exists xset && xset q &>/dev/null; then
|
||
SESSION_TYPE="x11"
|
||
# Check loginctl if available
|
||
elif command_exists loginctl; then
|
||
SESSION_TYPE=$(loginctl show-session $(loginctl | grep $(whoami) | awk '{print $1}') -p Type | cut -d= -f2 || true)
|
||
fi
|
||
|
||
print_info "Detected session type: $SESSION_TYPE"
|
||
if [[ "$SESSION_TYPE" == "wayland" ]] && is_kde_plasma_session; then
|
||
print_kde_wayland_ibus_hint
|
||
fi
|
||
|
||
# Install appropriate tools based on session type and distribution
|
||
case "$SESSION_TYPE" in
|
||
wayland)
|
||
print_info "Installing Wayland text input tools..."
|
||
case "$DISTRO_FAMILY" in
|
||
ubuntu|debian)
|
||
if ! apt_package_installed "wtype"; then
|
||
DEBIAN_FRONTEND=noninteractive sudo apt install -y wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
fedora)
|
||
if command_exists dnf && ! dnf_package_installed "wtype"; then
|
||
sudo dnf install -y wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
elif command_exists yum && ! rpm -q wtype &>/dev/null; then
|
||
sudo yum install -y wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
arch)
|
||
if ! pacman_package_installed "wtype"; then
|
||
sudo pacman -S --noconfirm wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
suse)
|
||
sudo zypper install -y wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
;;
|
||
gentoo)
|
||
if ! qlist -I wtype >/dev/null 2>&1; then
|
||
sudo emerge wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
alpine)
|
||
if ! apk info -e wtype >/dev/null 2>&1; then
|
||
sudo apk add wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
void)
|
||
if ! xbps-query wtype >/dev/null 2>&1; then
|
||
sudo xbps-install -Sy wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
solus)
|
||
if ! eopkg list-installed | grep -qw wtype; then
|
||
sudo eopkg install wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
mageia)
|
||
if command_exists dnf && ! rpm -q wtype >/dev/null 2>&1; then
|
||
sudo dnf install -y wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
elif command_exists urpmi && ! rpm -q wtype >/dev/null 2>&1; then
|
||
sudo urpmi -y wtype || { print_warning "Failed to install wtype. Text injection may not work properly."; }
|
||
else
|
||
print_info "wtype is already installed."
|
||
fi
|
||
;;
|
||
*)
|
||
print_warning "Unsupported distribution for Wayland text input tools."
|
||
print_warning "Please install 'wtype' manually for Wayland text input support."
|
||
;;
|
||
esac
|
||
|
||
# Try to install ydotool as additional fallback for Wayland
|
||
# ydotool works better with some compositors (like GNOME) where wtype may fail
|
||
print_info "Attempting to install ydotool for better Wayland compatibility..."
|
||
case "$DISTRO_FAMILY" in
|
||
ubuntu|debian)
|
||
if ! apt_package_installed "ydotool"; then
|
||
if ! DEBIAN_FRONTEND=noninteractive sudo apt install -y ydotool 2>/dev/null; then
|
||
if [[ "$DISTRO_FAMILY" == "debian" ]]; then
|
||
print_warning "ydotool is not packaged in Debian's standard repos."
|
||
print_info "For full Wayland input support, you can compile ydotool from source:"
|
||
print_info " sudo apt install -y git cmake libevdev-dev"
|
||
print_info " git clone https://github.com/ReimuNotMoe/ydotool.git /tmp/ydotool"
|
||
print_info " cmake -S /tmp/ydotool -B /tmp/ydotool/build && sudo cmake --build /tmp/ydotool/build --target install"
|
||
print_info " sudo systemctl enable --now ydotoold"
|
||
print_info "Alternatively, wtype (already installed) will handle most Wayland compositors."
|
||
else
|
||
print_info "ydotool not available in repos (optional)"
|
||
fi
|
||
fi
|
||
fi
|
||
;;
|
||
fedora)
|
||
if command_exists dnf; then
|
||
sudo dnf install -y ydotool 2>/dev/null || print_info "ydotool not available in repos (optional)"
|
||
fi
|
||
;;
|
||
arch)
|
||
if ! pacman_package_installed "ydotool"; then
|
||
sudo pacman -S --noconfirm ydotool 2>/dev/null || print_info "ydotool not available in repos (optional)"
|
||
fi
|
||
;;
|
||
esac
|
||
|
||
# Add user to input group for ydotool/dotool support
|
||
if ! groups | grep -q '\binput\b'; then
|
||
print_info "Adding $USER to 'input' group for text injection..."
|
||
sudo usermod -aG input "$USER" || print_warning "Failed to add user to input group"
|
||
print_warning "You will need to LOG OUT and back in for text injection to work with ydotool/dotool"
|
||
fi
|
||
|
||
# Install udev rule for ydotool/dotool
|
||
if [ ! -f /etc/udev/rules.d/80-dotool.rules ]; then
|
||
print_info "Installing udev rule for input device access..."
|
||
echo 'KERNEL=="uinput", GROUP="input", MODE="0620", OPTIONS+="static_node=uinput"' \
|
||
| sudo tee /etc/udev/rules.d/80-dotool.rules >/dev/null 2>&1 || print_warning "Failed to install udev rule"
|
||
sudo udevadm control --reload 2>/dev/null || true
|
||
sudo udevadm trigger 2>/dev/null || true
|
||
fi
|
||
;;
|
||
|
||
x11|"")
|
||
print_info "Installing X11 text input tools..."
|
||
case "$DISTRO_FAMILY" in
|
||
ubuntu|debian)
|
||
if ! apt_package_installed "xdotool"; then
|
||
DEBIAN_FRONTEND=noninteractive sudo apt install -y xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
fedora)
|
||
if command_exists dnf && ! dnf_package_installed "xdotool"; then
|
||
sudo dnf install -y xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
elif command_exists yum && ! rpm -q xdotool &>/dev/null; then
|
||
sudo yum install -y xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
arch)
|
||
if ! pacman_package_installed "xdotool"; then
|
||
sudo pacman -S --noconfirm xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
suse)
|
||
sudo zypper install -y xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
;;
|
||
gentoo)
|
||
if ! qlist -I xdotool >/dev/null 2>&1; then
|
||
sudo emerge xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
alpine)
|
||
if ! apk info -e xdotool >/dev/null 2>&1; then
|
||
sudo apk add xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
void)
|
||
if ! xbps-query xdotool >/dev/null 2>&1; then
|
||
sudo xbps-install -Sy xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
solus)
|
||
if ! eopkg list-installed | grep -qw xdotool; then
|
||
sudo eopkg install xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
mageia)
|
||
if command_exists dnf && ! rpm -q xdotool >/dev/null 2>&1; then
|
||
sudo dnf install -y xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
elif command_exists urpmi && ! rpm -q xdotool >/dev/null 2>&1; then
|
||
sudo urpmi -y xdotool || { print_warning "Failed to install xdotool. Text injection may not work properly."; }
|
||
else
|
||
print_info "xdotool is already installed."
|
||
fi
|
||
;;
|
||
*)
|
||
print_warning "Unsupported distribution for X11 text input tools."
|
||
print_warning "Please install 'xdotool' manually for X11 text input support."
|
||
;;
|
||
esac
|
||
;;
|
||
|
||
*)
|
||
print_warning "Unknown session type: $SESSION_TYPE"
|
||
print_warning "Installing both Wayland and X11 text input tools for compatibility..."
|
||
|
||
# Install both tools based on distribution
|
||
case "$DISTRO_FAMILY" in
|
||
ubuntu|debian)
|
||
DEBIAN_FRONTEND=noninteractive sudo apt install -y xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
fedora|mageia)
|
||
if command_exists dnf; then
|
||
sudo dnf install -y xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
elif command_exists yum; then
|
||
sudo yum install -y xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
fi
|
||
# Mageia also supports urpmi
|
||
if [[ "$DISTRO_FAMILY" == "mageia" ]] && command_exists urpmi; then
|
||
sudo urpmi -y xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
fi
|
||
;;
|
||
arch)
|
||
sudo pacman -S --noconfirm xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
suse)
|
||
sudo zypper install -y xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
gentoo)
|
||
sudo emerge xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
alpine)
|
||
sudo apk add xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
void)
|
||
sudo xbps-install -Sy xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
solus)
|
||
sudo eopkg install xdotool wtype || { print_warning "Failed to install text input tools. Text injection may not work properly."; }
|
||
;;
|
||
*)
|
||
print_warning "Unsupported distribution for text input tools."
|
||
print_warning "Please install 'xdotool' and 'wtype' manually for text input support."
|
||
;;
|
||
esac
|
||
;;
|
||
esac
|
||
}
|
||
|
||
# Install text input tools based on session type
|
||
install_text_input_tools
|
||
|
||
# Create necessary directories
|
||
print_info "Creating application directories..."
|
||
mkdir -p "$CONFIG_DIR"
|
||
mkdir -p "$DATA_DIR/models"
|
||
mkdir -p "$DESKTOP_DIR"
|
||
mkdir -p "$ICON_DIR"
|
||
|
||
# Interpreter the venv is built from. Resolved by select_python_interpreter();
|
||
# nothing below may fall back to a bare `python3` for venv creation.
|
||
PYTHON_CMD="python3"
|
||
|
||
# The distro interpreter its GTK/PyGObject packages are built for. Overridable
|
||
# (SYSTEM_PYTHON=/usr/bin/python3.12 ./install.sh) for systems that ship several.
|
||
SYSTEM_PYTHON="${SYSTEM_PYTHON:-/usr/bin/python3}"
|
||
|
||
python_version_of() {
|
||
"$1" -c "import sys; print('%d.%d' % sys.version_info[:2])" 2>/dev/null
|
||
}
|
||
|
||
python_version_at_least() {
|
||
local version
|
||
version=$(python_version_of "$1") || return 1
|
||
[ -n "$version" ] || return 1
|
||
[[ $(printf '%s\n%s\n' "$version" "$2" | sort -V | head -n1) == "$2" ]]
|
||
}
|
||
|
||
python_has_gi() {
|
||
"$1" -c "import gi" >/dev/null 2>&1
|
||
}
|
||
|
||
# Pick the interpreter to build the venv from. Distro PyGObject is compiled for
|
||
# exactly one Python, so prefer a candidate that can already import gi:
|
||
# $SYSTEM_PYTHON is probed explicitly because PATH may expose a different
|
||
# interpreter (pyenv, uv, /usr/local) that the distro packages were never built
|
||
# for. Falls back to the newest-enough candidate when none of them has gi yet —
|
||
# require_distro_gi() reports that case with a proper message later on.
|
||
select_python_interpreter() {
|
||
local min_version="$1"
|
||
local candidates=() candidate seen="" first="" ok_version="" ok_system=""
|
||
|
||
if command_exists python3; then
|
||
candidates+=("$(command -v python3)")
|
||
fi
|
||
if [ -x "$SYSTEM_PYTHON" ]; then
|
||
candidates+=("$SYSTEM_PYTHON")
|
||
fi
|
||
|
||
for candidate in ${candidates[@]+"${candidates[@]}"}; do
|
||
case ":$seen:" in
|
||
*":$candidate:"*) continue ;;
|
||
esac
|
||
seen="${seen:+$seen:}$candidate"
|
||
|
||
[ -n "$first" ] || first="$candidate"
|
||
python_version_at_least "$candidate" "$min_version" || continue
|
||
[ -n "$ok_version" ] || ok_version="$candidate"
|
||
if [ "$candidate" = "$SYSTEM_PYTHON" ]; then
|
||
ok_system="$candidate"
|
||
fi
|
||
|
||
if python_has_gi "$candidate"; then
|
||
PYTHON_CMD="$candidate"
|
||
return 0
|
||
fi
|
||
done
|
||
|
||
# No candidate has gi yet; it may be installed later in this run. Prefer the
|
||
# distro interpreter, because its PyGObject is the one that will show up.
|
||
PYTHON_CMD="${ok_system:-${ok_version:-$first}}"
|
||
[ -n "$PYTHON_CMD" ]
|
||
}
|
||
|
||
# Check Python version
|
||
check_python_version() {
|
||
# Keep in sync with requires-python in pyproject.toml.
|
||
local MIN_VERSION="3.11"
|
||
|
||
if ! select_python_interpreter "$MIN_VERSION"; then
|
||
print_error "Python 3 is not installed or not in PATH"
|
||
return 1
|
||
fi
|
||
|
||
local PY_VERSION
|
||
PY_VERSION=$(python_version_of "$PYTHON_CMD" || true)
|
||
print_info "Detected Python version: ${PY_VERSION:-unknown} ($PYTHON_CMD)"
|
||
|
||
if python_version_at_least "$PYTHON_CMD" "$MIN_VERSION"; then
|
||
return 0
|
||
fi
|
||
|
||
print_error "This application requires Python $MIN_VERSION or newer. Detected: ${PY_VERSION:-unknown}"
|
||
return 1
|
||
}
|
||
|
||
# An existing venv built by a different interpreter than the selected one is the
|
||
# classic cause of "distro PyGObject is not importable": PyGObject lives in the
|
||
# system Python's site-packages and --system-site-packages only exposes it to a
|
||
# venv of the *same* version. Such a venv otherwise survives every re-run,
|
||
# because the installer reuses whatever it finds.
|
||
# Where an interpreter's installation lives. For a venv this is the interpreter
|
||
# it was built from, which is what decides whether distro gi is visible.
|
||
python_base_prefix() {
|
||
"$1" -c "import sys; print(sys.base_prefix)" 2>/dev/null
|
||
}
|
||
|
||
venv_matches_selected_python() {
|
||
local venv_python="$VENV_DIR/bin/python"
|
||
local venv_base selected_base
|
||
|
||
[ -x "$venv_python" ] || return 1
|
||
|
||
# Compare installations, not the X.Y string: a distro 3.12 and a pyenv/uv
|
||
# 3.12 are not interchangeable, because distro PyGObject is importable only
|
||
# from the one it was built for.
|
||
venv_base=$(python_base_prefix "$venv_python") || return 1
|
||
selected_base=$(python_base_prefix "$PYTHON_CMD") || return 1
|
||
[ -n "$venv_base" ] && [ "$venv_base" = "$selected_base" ]
|
||
}
|
||
|
||
# Set up virtual environment with error handling
|
||
setup_virtual_environment() {
|
||
print_info "Setting up Python virtual environment in $VENV_DIR..."
|
||
|
||
# Discard a venv left behind by another interpreter before the reuse logic
|
||
# below can adopt it.
|
||
if [ -d "$VENV_DIR" ] && [ -f "$VENV_DIR/bin/activate" ] && ! venv_matches_selected_python; then
|
||
print_warning "Existing virtual environment in $VENV_DIR was built by a different Python than $PYTHON_CMD."
|
||
print_warning "Recreating it — distro PyGObject would stay invisible inside it otherwise."
|
||
rm -rf "$VENV_DIR"
|
||
fi
|
||
|
||
# Check if virtual environment already exists
|
||
if [ -d "$VENV_DIR" ] && [ -f "$VENV_DIR/bin/activate" ]; then
|
||
print_warning "Virtual environment already exists in $VENV_DIR"
|
||
if [[ "$NON_INTERACTIVE" == "yes" ]]; then
|
||
# In non-interactive mode, reuse existing venv
|
||
print_info "Non-interactive mode: using existing virtual environment."
|
||
source "$VENV_DIR/bin/activate" || { print_error "Failed to activate virtual environment"; exit "$EXIT_MISSING_DEPS"; }
|
||
return 0
|
||
else
|
||
read -p "Do you want to recreate it? (y/n) " -n 1 -r
|
||
echo
|
||
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
||
print_info "Removing existing virtual environment..."
|
||
rm -rf "$VENV_DIR"
|
||
else
|
||
print_info "Using existing virtual environment."
|
||
source "$VENV_DIR/bin/activate" || { print_error "Failed to activate virtual environment"; exit "$EXIT_MISSING_DEPS"; }
|
||
return 0
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
# Create virtual environment
|
||
# Use --system-site-packages to access pre-compiled system packages like PyGObject
|
||
# This avoids build failures with Python 3.13+ where PyGObject may not build from source
|
||
"$PYTHON_CMD" -m venv --system-site-packages "$VENV_DIR" || {
|
||
print_warning "$PYTHON_CMD -m venv failed, trying $PYTHON_CMD -m virtualenv..."
|
||
"$PYTHON_CMD" -m virtualenv --system-site-packages "$VENV_DIR" || {
|
||
print_error "Failed to create virtual environment. Please check your Python installation."
|
||
exit "$EXIT_MISSING_DEPS"
|
||
}
|
||
}
|
||
|
||
# Activate virtual environment
|
||
source "$VENV_DIR/bin/activate" || { print_error "Failed to activate virtual environment"; exit "$EXIT_MISSING_DEPS"; }
|
||
|
||
# Update pip and setuptools
|
||
print_info "Updating pip, setuptools, and wheel..."
|
||
pip install --upgrade pip setuptools wheel || { print_error "Failed to update pip, setuptools, and wheel"; exit "$EXIT_NETWORK"; }
|
||
|
||
print_info "Virtual environment activated successfully."
|
||
}
|
||
|
||
# Check Python version. Not advisory: distro PyGObject is built for the system
|
||
# interpreter, so a venv below the floor cannot import gi, and the install would
|
||
# fail later somewhere less obvious.
|
||
if ! check_python_version; then
|
||
print_error "Point SYSTEM_PYTHON at a newer interpreter if one is installed:"
|
||
print_error " SYSTEM_PYTHON=/usr/bin/python3.12 ./install.sh"
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
# Set up virtual environment
|
||
setup_virtual_environment
|
||
|
||
# Create activation script for users
|
||
# Put it in ~/.local/bin when running remotely, or current dir when running locally
|
||
if [[ "$CLEANUP_ON_EXIT" == "yes" ]]; then
|
||
ACTIVATION_SCRIPT_DIR="$HOME/.local/bin"
|
||
mkdir -p "$ACTIVATION_SCRIPT_DIR"
|
||
else
|
||
ACTIVATION_SCRIPT_DIR="."
|
||
fi
|
||
ACTIVATION_SCRIPT="$ACTIVATION_SCRIPT_DIR/activate-vocalinux.sh"
|
||
|
||
cat > "$ACTIVATION_SCRIPT" << EOF
|
||
#!/bin/bash
|
||
# This script activates the Vocalinux virtual environment
|
||
export PYTHONNOUSERSITE=1
|
||
source "$VENV_DIR/bin/activate"
|
||
echo "Vocalinux virtual environment activated."
|
||
echo "To start the application, run: vocalinux"
|
||
EOF
|
||
chmod +x "$ACTIVATION_SCRIPT"
|
||
print_info "Created activation script: $ACTIVATION_SCRIPT"
|
||
|
||
get_pywhispercpp_library_path() {
|
||
[ -x "$VENV_DIR/bin/python" ] || return 1
|
||
"$VENV_DIR/bin/python" - <<'PY' 2>/dev/null
|
||
from pathlib import Path
|
||
import site
|
||
import sys
|
||
import sysconfig
|
||
|
||
roots = []
|
||
for attr in ("getsitepackages",):
|
||
get_paths = getattr(site, attr, None)
|
||
if get_paths is None:
|
||
continue
|
||
try:
|
||
roots.extend(get_paths())
|
||
except Exception:
|
||
pass
|
||
|
||
user_site = getattr(site, "getusersitepackages", lambda: None)()
|
||
if user_site and getattr(site, "ENABLE_USER_SITE", False):
|
||
roots.append(user_site)
|
||
|
||
for key in ("platlib", "purelib"):
|
||
path = sysconfig.get_paths().get(key)
|
||
if path:
|
||
roots.append(path)
|
||
|
||
roots.extend(path for path in sys.path if path)
|
||
|
||
dirs = []
|
||
seen = set()
|
||
for root in roots:
|
||
root_path = Path(root)
|
||
candidates = [
|
||
root_path / "pywhispercpp.libs",
|
||
root_path / "pywhispercpp" / ".libs",
|
||
root_path / "pywhispercpp" / "lib",
|
||
root_path,
|
||
]
|
||
for candidate in candidates:
|
||
try:
|
||
resolved = str(candidate.resolve())
|
||
except OSError:
|
||
continue
|
||
if resolved in seen or not candidate.is_dir():
|
||
continue
|
||
if any(candidate.glob("libwhisper*.so*")) or any(candidate.glob("libggml*.so*")):
|
||
seen.add(resolved)
|
||
dirs.append(resolved)
|
||
|
||
print(":".join(dirs))
|
||
PY
|
||
}
|
||
|
||
is_pywhispercpp_gpu_capable() {
|
||
local LIB_DIRS
|
||
LIB_DIRS=$(get_pywhispercpp_library_path || true)
|
||
[ -n "$LIB_DIRS" ] || return 1
|
||
|
||
local IFS=:
|
||
for dir in $LIB_DIRS; do
|
||
if [ -f "$dir/libggml-vulkan.so" ] || [ -f "$dir/libggml-cuda.so" ]; then
|
||
return 0
|
||
fi
|
||
done
|
||
return 1
|
||
}
|
||
|
||
is_pywhispercpp_backend_capable() {
|
||
local BACKEND
|
||
BACKEND=$(printf '%s' "$1" | tr '[:upper:]' '[:lower:]')
|
||
|
||
local LIB_DIRS
|
||
LIB_DIRS=$(get_pywhispercpp_library_path || true)
|
||
[ -n "$LIB_DIRS" ] || return 1
|
||
|
||
local EXPECTED_LIB=""
|
||
case "$BACKEND" in
|
||
cuda)
|
||
EXPECTED_LIB="libggml-cuda.so"
|
||
;;
|
||
vulkan)
|
||
EXPECTED_LIB="libggml-vulkan.so"
|
||
;;
|
||
*)
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
local IFS=:
|
||
local LIB_DIR
|
||
for LIB_DIR in $LIB_DIRS; do
|
||
if compgen -G "$LIB_DIR/$EXPECTED_LIB*" >/dev/null; then
|
||
return 0
|
||
fi
|
||
done
|
||
|
||
return 1
|
||
}
|
||
|
||
is_pywhispercpp_cuda_linkage_usable() {
|
||
if ! command -v readelf >/dev/null 2>&1; then
|
||
print_warning "readelf not found; skipping CUDA linkage verification." >&2
|
||
return 0
|
||
fi
|
||
|
||
local LIB_DIRS
|
||
LIB_DIRS=$(get_pywhispercpp_library_path || true)
|
||
[ -n "$LIB_DIRS" ] || return 1
|
||
|
||
local HAS_PATCHELF=false
|
||
if command -v patchelf >/dev/null 2>&1; then
|
||
HAS_PATCHELF=true
|
||
fi
|
||
|
||
local IFS=:
|
||
local LIB_DIR
|
||
for LIB_DIR in $LIB_DIRS; do
|
||
local CUDA_LIB
|
||
for CUDA_LIB in "$LIB_DIR"/libggml-cuda.so*; do
|
||
[ -f "$CUDA_LIB" ] || continue
|
||
local BUNDLED_LIBS
|
||
BUNDLED_LIBS=$(readelf -d "$CUDA_LIB" 2>/dev/null | sed -En 's/.*Shared library: \[(libcuda-[^]]+\.so).*/\1/p')
|
||
if [ -z "$BUNDLED_LIBS" ]; then
|
||
continue
|
||
fi
|
||
|
||
local BUNDLED_LIB
|
||
while IFS= read -r BUNDLED_LIB; do
|
||
[ -n "$BUNDLED_LIB" ] || continue
|
||
print_warning "CUDA backend links against bundled $BUNDLED_LIB instead of libcuda.so.1:"
|
||
print_warning " $CUDA_LIB"
|
||
|
||
if [[ "$HAS_PATCHELF" == "true" ]]; then
|
||
print_info "Attempting to relink with patchelf ($BUNDLED_LIB → libcuda.so.1)..."
|
||
if patchelf --replace-needed "$BUNDLED_LIB" libcuda.so.1 "$CUDA_LIB" 2>/dev/null; then
|
||
print_success "Successfully relinked $CUDA_LIB to libcuda.so.1"
|
||
else
|
||
print_warning "patchelf relink failed for $CUDA_LIB"
|
||
print_warning "Treating CUDA verification as failed so the installer does not report broken GPU support."
|
||
return 1
|
||
fi
|
||
else
|
||
print_warning "Install patchelf to attempt automatic relinking: sudo apt install patchelf"
|
||
print_warning "Treating CUDA verification as failed so the installer does not report broken GPU support."
|
||
return 1
|
||
fi
|
||
done <<< "$BUNDLED_LIBS"
|
||
done
|
||
done
|
||
|
||
return 0
|
||
}
|
||
|
||
verify_pywhispercpp_backend_install() {
|
||
local BACKEND="$1"
|
||
|
||
if ! is_pywhispercpp_installed; then
|
||
print_warning "pywhispercpp installed but import verification failed for $BACKEND backend."
|
||
return 1
|
||
fi
|
||
|
||
if ! is_pywhispercpp_backend_capable "$BACKEND"; then
|
||
print_warning "pywhispercpp installed but $BACKEND backend libraries were not found."
|
||
return 1
|
||
fi
|
||
|
||
if [[ "$BACKEND" == "CUDA" ]] && ! is_pywhispercpp_cuda_linkage_usable; then
|
||
return 1
|
||
fi
|
||
|
||
return 0
|
||
}
|
||
|
||
print_pip_log_tail() {
|
||
local PIP_LOG_FILE="$1"
|
||
local LINE_COUNT="${2:-80}"
|
||
|
||
if [ -s "$PIP_LOG_FILE" ]; then
|
||
print_warning "Last $LINE_COUNT lines from pip build log ($PIP_LOG_FILE):"
|
||
tail -n "$LINE_COUNT" "$PIP_LOG_FILE" | sed 's/^/ /'
|
||
else
|
||
print_warning "Pip build log is empty or missing: $PIP_LOG_FILE"
|
||
fi
|
||
}
|
||
|
||
with_pywhispercpp_library_path() {
|
||
local PYWHISPERCPP_LIBRARY_PATH
|
||
PYWHISPERCPP_LIBRARY_PATH=$(get_pywhispercpp_library_path || true)
|
||
|
||
if [ -n "$PYWHISPERCPP_LIBRARY_PATH" ]; then
|
||
LD_LIBRARY_PATH="$PYWHISPERCPP_LIBRARY_PATH${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}" "$@"
|
||
else
|
||
"$@"
|
||
fi
|
||
}
|
||
|
||
get_pywhispercpp_cmake_args() {
|
||
printf '%s\n' '-DCMAKE_INSTALL_RPATH=$ORIGIN -DCMAKE_BUILD_WITH_INSTALL_RPATH=ON'
|
||
}
|
||
|
||
install_cpu_pywhispercpp() {
|
||
local PIP_LOG_FILE="$1"
|
||
local PYWHISPERCPP_CMAKE_ARGS
|
||
PYWHISPERCPP_CMAKE_ARGS=$(get_pywhispercpp_cmake_args)
|
||
|
||
CMAKE_ARGS="${CMAKE_ARGS:+$CMAKE_ARGS }$PYWHISPERCPP_CMAKE_ARGS" \
|
||
pip install --verbose --force-reinstall --no-cache-dir "pywhispercpp==${PYWHISPERCPP_VERSION}" --log "$PIP_LOG_FILE"
|
||
}
|
||
|
||
is_pywhispercpp_installed() {
|
||
[ -x "$VENV_DIR/bin/python" ] || return 1
|
||
with_pywhispercpp_library_path "$VENV_DIR/bin/python" -c "from pywhispercpp.model import Model" >/dev/null 2>&1
|
||
}
|
||
|
||
get_pywhispercpp_version() {
|
||
[ -x "$VENV_DIR/bin/python" ] || return 1
|
||
"$VENV_DIR/bin/python" - <<'PY' 2>/dev/null
|
||
from importlib import metadata
|
||
|
||
try:
|
||
print(metadata.version("pywhispercpp"))
|
||
except metadata.PackageNotFoundError:
|
||
raise SystemExit(1)
|
||
PY
|
||
}
|
||
|
||
should_rebuild_whispercpp() {
|
||
local INSTALLED_VERSION
|
||
INSTALLED_VERSION=$(get_pywhispercpp_version || true)
|
||
|
||
print_success "Found existing pywhispercpp installation${INSTALLED_VERSION:+ (version $INSTALLED_VERSION)}"
|
||
|
||
case "$REBUILD_WHISPERCPP" in
|
||
yes)
|
||
print_info "Rebuilding pywhispercpp because --rebuild-whispercpp was specified."
|
||
return 0
|
||
;;
|
||
no)
|
||
print_info "Reusing existing pywhispercpp installation."
|
||
return 1
|
||
;;
|
||
esac
|
||
|
||
if [[ "$NON_INTERACTIVE" == "yes" ]]; then
|
||
if [[ "$HAS_NVIDIA_GPU" == "yes" || "$HAS_VULKAN" == "yes" ]] && ! is_pywhispercpp_gpu_capable; then
|
||
print_info "Non-interactive mode: GPU detected but pywhispercpp lacks GPU support. Rebuilding..."
|
||
return 0
|
||
fi
|
||
print_info "Non-interactive mode: reusing existing pywhispercpp installation."
|
||
print_info "Use --rebuild-whispercpp to force a rebuild."
|
||
return 1
|
||
fi
|
||
|
||
if [[ "$HAS_NVIDIA_GPU" == "yes" || "$HAS_VULKAN" == "yes" ]] && ! is_pywhispercpp_gpu_capable; then
|
||
print_info "GPU detected but pywhispercpp lacks GPU support. Rebuilding..."
|
||
return 0
|
||
fi
|
||
|
||
read -p "Rebuild/reinstall pywhispercpp? This can take several minutes. (y/N) " -n 1 -r
|
||
echo
|
||
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
||
return 0
|
||
fi
|
||
|
||
print_info "Reusing existing pywhispercpp installation."
|
||
return 1
|
||
}
|
||
|
||
# Module each engine needs, and the pip name that provides it. Defined here so
|
||
# the whisper.cpp -> vosk fallback can rewrite an existing config.json; the
|
||
# writers above used to skip a file that already existed.
|
||
engine_import_module() {
|
||
case "$1" in
|
||
vosk) echo "vosk" ;;
|
||
whisper) echo "whisper" ;;
|
||
whisper_cpp) echo "pywhispercpp.model" ;;
|
||
parakeet) echo "sherpa_onnx" ;;
|
||
faster_whisper) echo "faster_whisper" ;;
|
||
*) echo "" ;;
|
||
esac
|
||
}
|
||
|
||
engine_pip_name() {
|
||
case "$1" in
|
||
vosk) echo "vosk" ;;
|
||
whisper) echo "openai-whisper" ;;
|
||
whisper_cpp) echo "pywhispercpp" ;;
|
||
parakeet) echo "sherpa-onnx" ;;
|
||
faster_whisper) echo "faster-whisper" ;;
|
||
*) echo "" ;;
|
||
esac
|
||
}
|
||
|
||
venv_can_import() {
|
||
[ -x "$VENV_DIR/bin/python" ] || return 1
|
||
"$VENV_DIR/bin/python" -c "import $1" >/dev/null 2>&1
|
||
}
|
||
|
||
# Point config.json at engine $2. Non-zero if it could not be rewritten.
|
||
set_configured_engine() {
|
||
"$VENV_DIR/bin/python" - "$1" "$2" <<'PY' 2>/dev/null
|
||
import json
|
||
import sys
|
||
|
||
path, engine = sys.argv[1], sys.argv[2]
|
||
with open(path) as handle:
|
||
config = json.load(handle)
|
||
config.setdefault("speech_recognition", {})["engine"] = engine
|
||
with open(path, "w") as handle:
|
||
json.dump(config, handle, indent=2)
|
||
handle.write("\n")
|
||
PY
|
||
}
|
||
|
||
install_whispercpp_with_gpu_support() {
|
||
local PIP_LOG_FILE="$1"
|
||
|
||
print_info ""
|
||
print_info "╔════════════════════════════════════════════════════════╗"
|
||
print_info "║ Installing WHISPER.CPP (Recommended) ║"
|
||
print_info "╠════════════════════════════════════════════════════════╣"
|
||
print_info "║ • Fastest speech recognition ║"
|
||
print_info "║ • Works with any GPU: NVIDIA, AMD, Intel ║"
|
||
print_info "║ • Uses Vulkan for GPU acceleration ║"
|
||
print_info "║ • CPU-only mode available ║"
|
||
print_info "╚════════════════════════════════════════════════════════╝"
|
||
print_info ""
|
||
|
||
# Detect GPU and install pywhispercpp with appropriate GPU support
|
||
detect_nvidia_gpu || true
|
||
detect_vulkan || true
|
||
|
||
local GPU_BACKEND="CPU"
|
||
local GPU_INSTALL_SUCCESS=false
|
||
local SKIP_WHISPERCPP_INSTALL=false
|
||
local PYWHISPERCPP_CMAKE_ARGS
|
||
PYWHISPERCPP_CMAKE_ARGS=$(get_pywhispercpp_cmake_args)
|
||
|
||
if [[ "$WHISPERCPP_ALREADY_INSTALLED" == "true" ]]; then
|
||
GPU_BACKEND="existing"
|
||
if should_rebuild_whispercpp; then
|
||
print_info "Existing pywhispercpp will be replaced."
|
||
else
|
||
SKIP_WHISPERCPP_INSTALL=true
|
||
fi
|
||
fi
|
||
|
||
# Check if user explicitly chose CPU backend in interactive mode
|
||
if [[ "$SKIP_WHISPERCPP_INSTALL" == "true" ]]; then
|
||
print_info "Skipping pywhispercpp reinstall; existing compiled bindings remain in place."
|
||
elif [[ "${WHISPERCPP_BACKEND}" == "cpu" ]]; then
|
||
print_info "ℹ Installing CPU-only version (as requested)..."
|
||
GPU_BACKEND="CPU"
|
||
else
|
||
# Try Vulkan first (works with all GPUs: NVIDIA, AMD, Intel)
|
||
if [[ "$HAS_VULKAN" == "yes" ]]; then
|
||
print_info "✓ Vulkan detected: $VULKAN_DEVICE"
|
||
print_info " Installing pywhispercpp with Vulkan support..."
|
||
GPU_BACKEND="Vulkan"
|
||
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
|
||
if CMAKE_ARGS="${CMAKE_ARGS:+$CMAKE_ARGS }$PYWHISPERCPP_CMAKE_ARGS" \
|
||
GGML_VULKAN=1 \
|
||
pip install --verbose --force-reinstall --no-cache-dir --no-binary pywhispercpp "pywhispercpp==${PYWHISPERCPP_VERSION}" --log "$PIP_LOG_FILE" 2>&1; then
|
||
if verify_pywhispercpp_backend_install "$GPU_BACKEND"; then
|
||
GPU_INSTALL_SUCCESS=true
|
||
else
|
||
print_pip_log_tail "$PIP_LOG_FILE"
|
||
fi
|
||
else
|
||
print_warning "Vulkan build failed; checking for NVIDIA GPU to try CUDA..."
|
||
print_pip_log_tail "$PIP_LOG_FILE"
|
||
fi
|
||
fi
|
||
|
||
# If Vulkan failed or not available, try CUDA for NVIDIA GPUs
|
||
if [[ "$GPU_INSTALL_SUCCESS" != "true" && "$HAS_NVIDIA_GPU" == "yes" ]]; then
|
||
print_info "✓ NVIDIA GPU detected: $GPU_NAME"
|
||
print_info " Installing pywhispercpp with CUDA support..."
|
||
GPU_BACKEND="CUDA"
|
||
|
||
local CUDA_TOOLKIT_ROOT=""
|
||
local CUDA_CMAKE_ARGS=""
|
||
if CUDA_TOOLKIT_ROOT=$(find_valid_cuda_toolkit_root); then
|
||
if CUDA_CMAKE_ARGS=$(get_cuda_cmake_args "$CUDA_TOOLKIT_ROOT"); then
|
||
print_info "Using CUDA toolkit: $CUDA_TOOLKIT_ROOT"
|
||
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
|
||
if CMAKE_ARGS="${CMAKE_ARGS:+$CMAKE_ARGS }$PYWHISPERCPP_CMAKE_ARGS $CUDA_CMAKE_ARGS" \
|
||
GGML_CUDA=1 \
|
||
pip install --verbose --force-reinstall --no-cache-dir --no-binary pywhispercpp "pywhispercpp==${PYWHISPERCPP_VERSION}" --log "$PIP_LOG_FILE" 2>&1; then
|
||
if verify_pywhispercpp_backend_install "$GPU_BACKEND"; then
|
||
GPU_INSTALL_SUCCESS=true
|
||
else
|
||
print_pip_log_tail "$PIP_LOG_FILE"
|
||
fi
|
||
else
|
||
print_warning "CUDA build failed."
|
||
print_pip_log_tail "$PIP_LOG_FILE"
|
||
fi
|
||
else
|
||
print_warning "Skipping CUDA build because the detected toolkit cannot target this NVIDIA GPU."
|
||
fi
|
||
else
|
||
print_warning "No complete CUDA toolkit root found; skipping CUDA build."
|
||
print_info " Required CUDA files: bin/nvcc, include/cuda_runtime.h, and libcudart.so*"
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
# Fall back to CPU version if GPU install failed or no GPU detected
|
||
if [[ "$SKIP_WHISPERCPP_INSTALL" != "true" && "$GPU_INSTALL_SUCCESS" != "true" ]]; then
|
||
if [[ "$GPU_BACKEND" != "CPU" ]]; then
|
||
print_warning "Failed to install pywhispercpp with $GPU_BACKEND support, falling back to CPU version..."
|
||
|
||
# Provide helpful error messages for common issues
|
||
if [[ "$GPU_BACKEND" == "Vulkan" ]]; then
|
||
print_info " To use Vulkan GPU acceleration, please install Vulkan development libraries:"
|
||
print_info " Ubuntu/Debian: sudo apt install libvulkan-dev vulkan-tools glslc || glslang-tools"
|
||
print_info " Fedora: sudo dnf install vulkan-loader-devel vulkan-tools glslc patchelf"
|
||
print_info " Arch: sudo pacman -S vulkan-headers vulkan-tools shaderc patchelf"
|
||
print_info " openSUSE: sudo zypper install vulkan-devel vulkan-tools shaderc patchelf"
|
||
elif [[ "$GPU_BACKEND" == "CUDA" ]]; then
|
||
print_info " To use CUDA GPU acceleration, please install CUDA toolkit:"
|
||
print_info " Visit: https://developer.nvidia.com/cuda-downloads"
|
||
fi
|
||
elif [[ "${WHISPERCPP_BACKEND}" != "cpu" ]]; then
|
||
print_info "ℹ No GPU detected - installing CPU-only version"
|
||
print_info " CPU mode is still very fast!"
|
||
fi
|
||
if [[ "$GPU_BACKEND" != "CPU" ]]; then
|
||
print_warning "Continuing with CPU-only pywhispercpp; GPU acceleration is not active."
|
||
fi
|
||
GPU_BACKEND="CPU"
|
||
print_info "Installing pywhispercpp ($GPU_BACKEND backend)..."
|
||
install_cpu_pywhispercpp "$PIP_LOG_FILE" || {
|
||
print_error "Failed to install pywhispercpp"
|
||
return 1
|
||
}
|
||
fi
|
||
|
||
if [[ "$SKIP_WHISPERCPP_INSTALL" == "true" ]]; then
|
||
print_success "pywhispercpp reused from existing installation"
|
||
else
|
||
print_success "pywhispercpp installed with $GPU_BACKEND backend"
|
||
fi
|
||
|
||
if ! is_pywhispercpp_installed; then
|
||
print_warning "pywhispercpp installed but import verification failed."
|
||
print_warning "This can happen when libwhisper.so is installed beside the Python extension without a runtime library path."
|
||
|
||
if [[ "$SKIP_WHISPERCPP_INSTALL" != "true" ]]; then
|
||
print_warning "Trying RPATH-aware CPU pywhispercpp fallback..."
|
||
GPU_BACKEND="CPU"
|
||
if install_cpu_pywhispercpp "$PIP_LOG_FILE"; then
|
||
print_success "CPU pywhispercpp fallback installed"
|
||
else
|
||
print_warning "CPU pywhispercpp fallback installation failed"
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
if ! is_pywhispercpp_installed; then
|
||
print_warning "pywhispercpp is still unavailable; setting VOSK as the default engine so Vocalinux can start."
|
||
print_warning "You can switch back to whisper.cpp from Settings after reinstalling pywhispercpp."
|
||
SELECTED_ENGINE="vosk"
|
||
|
||
# vosk is an optional extra; make sure it is importable before
|
||
# falling back to it
|
||
if ! "$VENV_DIR/bin/python" -c "import vosk" 2>/dev/null; then
|
||
pip_install_extras_skip_pygobject "$PIP_LOG_FILE" vosk || \
|
||
print_warning "Could not install vosk; install it manually or pick another engine in Settings."
|
||
fi
|
||
|
||
# Writing engine=vosk when the import still fails only moves the failure
|
||
# to startup, where it surfaces as ModuleNotFoundError: No module named
|
||
# 'vosk' and the app never comes up.
|
||
if ! "$VENV_DIR/bin/python" -c "import vosk" 2>/dev/null; then
|
||
print_warning "vosk is still not importable; leaving the engine configuration untouched."
|
||
SELECTED_ENGINE=""
|
||
return 0
|
||
fi
|
||
|
||
local FALLBACK_VOSK_CONFIG="$CONFIG_DIR/config.json"
|
||
if [ -f "$FALLBACK_VOSK_CONFIG" ]; then
|
||
if set_configured_engine "$FALLBACK_VOSK_CONFIG" "vosk"; then
|
||
print_success "Switched $FALLBACK_VOSK_CONFIG to the vosk engine."
|
||
else
|
||
print_warning "Could not rewrite $FALLBACK_VOSK_CONFIG to vosk."
|
||
fi
|
||
else
|
||
mkdir -p "$CONFIG_DIR"
|
||
cat > "$FALLBACK_VOSK_CONFIG" << 'FALLBACK_VOSK_CONFIG'
|
||
{
|
||
"speech_recognition": {
|
||
"engine": "vosk",
|
||
"model_size": "small",
|
||
"vosk_model_size": "small",
|
||
"whisper_model_size": "tiny",
|
||
"whisper_cpp_model_size": "tiny",
|
||
"vad_sensitivity": 3,
|
||
"silence_timeout": 2.0
|
||
},
|
||
"audio": {
|
||
"device_index": null,
|
||
"device_name": null
|
||
},
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
},
|
||
"ui": {
|
||
"start_minimized": false,
|
||
"show_notifications": true,
|
||
"show_missing_tray_warning": true
|
||
},
|
||
"advanced": {
|
||
"debug_logging": false,
|
||
"wayland_mode": false
|
||
}
|
||
}
|
||
FALLBACK_VOSK_CONFIG
|
||
fi
|
||
fi
|
||
echo ""
|
||
}
|
||
|
||
# Distro python3-gi provides `gi`, but apt does not drop pip-visible
|
||
# PyGObject dist-info. `pip install .` then tries to build pygobject from
|
||
# sdist and dies (needs girepository-2.0). Same skip as uv export's
|
||
# --no-emit-package pygobject: install the other deps, then the project
|
||
# with --no-deps. Do not use requirements/*.txt hashes here (Phase 2).
|
||
write_pip_reqs_skip_pygobject() {
|
||
local dest="$1"
|
||
shift
|
||
"$VENV_DIR/bin/python" - "$dest" "$@" <<'PY'
|
||
from pathlib import Path
|
||
import re
|
||
import sys
|
||
|
||
dest = Path(sys.argv[1])
|
||
extras = sys.argv[2:]
|
||
text = Path("pyproject.toml").read_text()
|
||
|
||
|
||
def quoted_strings(block: str):
|
||
return re.findall(r'"([^"]+)"', block)
|
||
|
||
|
||
reqs = []
|
||
if not extras:
|
||
match = re.search(r"^dependencies = \[(.*?)\]", text, re.M | re.S)
|
||
for req in quoted_strings(match.group(1) if match else ""):
|
||
pkg = re.split(r"[<>=!~;\[]", req, 1)[0].strip()
|
||
if pkg.lower() == "pygobject":
|
||
continue
|
||
reqs.append(req)
|
||
else:
|
||
opt = re.search(
|
||
r"^\[project\.optional-dependencies\](.*?)(\n\[|\Z)", text, re.M | re.S
|
||
)
|
||
opt_text = opt.group(1) if opt else ""
|
||
for extra in extras:
|
||
match = re.search(rf"^{re.escape(extra)} = \[(.*?)\]", opt_text, re.M | re.S)
|
||
if match:
|
||
reqs.extend(quoted_strings(match.group(1)))
|
||
|
||
dest.write_text("\n".join(reqs) + ("\n" if reqs else ""))
|
||
PY
|
||
}
|
||
|
||
require_distro_gi() {
|
||
if ! "$VENV_DIR/bin/python" -c "import gi" 2>/dev/null; then
|
||
print_error "Distro PyGObject (python3-gi / python3-gobject) is not importable in the venv."
|
||
print_error "The venv was built from $PYTHON_CMD (Python $(python_version_of "$PYTHON_CMD" || echo unknown))."
|
||
print_error "Install it with your package manager. Pip cannot build PyGObject here."
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
}
|
||
|
||
pip_install_reqs_file() {
|
||
local pip_log="$1"
|
||
local reqs_file="$2"
|
||
if [ ! -s "$reqs_file" ]; then
|
||
return 0
|
||
fi
|
||
pip install -r "$reqs_file" --log "$pip_log"
|
||
}
|
||
|
||
pip_install_project_skip_pygobject() {
|
||
local pip_log="$1"
|
||
shift
|
||
require_distro_gi
|
||
write_pip_reqs_skip_pygobject "$VOCALINUX_TMP_DIR/runtime-deps.txt"
|
||
pip_install_reqs_file "$pip_log" "$VOCALINUX_TMP_DIR/runtime-deps.txt" || return 1
|
||
pip install --no-deps --log "$pip_log" "$@"
|
||
}
|
||
|
||
pip_install_extras_skip_pygobject() {
|
||
local pip_log="$1"
|
||
shift
|
||
write_pip_reqs_skip_pygobject "$VOCALINUX_TMP_DIR/extra-deps.txt" "$@"
|
||
pip_install_reqs_file "$pip_log" "$VOCALINUX_TMP_DIR/extra-deps.txt"
|
||
}
|
||
|
||
# Function to install Python package with error handling and verification
|
||
install_python_package() {
|
||
# Pip logs live in the install scratch dir so a failed run can keep them.
|
||
local PIP_LOG_DIR="$VOCALINUX_TMP_DIR/pip"
|
||
mkdir -p "$PIP_LOG_DIR"
|
||
local PIP_LOG_FILE="$PIP_LOG_DIR/pip_log.txt"
|
||
|
||
# Detect GI_TYPELIB_PATH early for cross-distro compatibility
|
||
# This ensures the path is available for both verification and wrapper scripts
|
||
# NOTE: global on purpose — install_desktop_entry (top level) reuses it.
|
||
GI_TYPELIB_DETECTED=$(detect_typelib_path || true)
|
||
print_info "Detected GI_TYPELIB_PATH: $GI_TYPELIB_DETECTED"
|
||
|
||
local WHISPERCPP_ALREADY_INSTALLED=false
|
||
if is_pywhispercpp_installed; then
|
||
WHISPERCPP_ALREADY_INSTALLED=true
|
||
fi
|
||
|
||
# Function to verify package installation
|
||
verify_package_installed() {
|
||
local PKG_NAME="vocalinux"
|
||
# Use venv python and set GI_TYPELIB_PATH for PyGObject
|
||
# Use the detected path for cross-distro compatibility
|
||
GI_TYPELIB_PATH="$GI_TYPELIB_DETECTED" "$VENV_DIR/bin/python" -c "import $PKG_NAME" 2>/dev/null
|
||
return $?
|
||
}
|
||
|
||
# Silero/ONNX Runtime gives much better speech/silence decisions, but
|
||
# onnxruntime wheels are not guaranteed for every Python/platform combo.
|
||
# Install it opportunistically so fresh installs and rerun-updates get the
|
||
# neural VAD when available without blocking the amplitude fallback path.
|
||
install_vad_support() {
|
||
local PIP_LOG_FILE="$1"
|
||
local EDITABLE_MODE="${2:-no}"
|
||
|
||
print_info "Installing neural VAD support (Silero / ONNX Runtime)..."
|
||
local VAD_INSTALL_SUCCESS=false
|
||
if pip_install_extras_skip_pygobject "$PIP_LOG_FILE" vad; then
|
||
VAD_INSTALL_SUCCESS=true
|
||
fi
|
||
|
||
if [[ "$VAD_INSTALL_SUCCESS" == "true" ]]; then
|
||
if "$VENV_DIR/bin/python" - <<'PY' 2>/dev/null
|
||
from vocalinux.speech_recognition.silero_vad import is_silero_available
|
||
raise SystemExit(0 if is_silero_available() else 1)
|
||
PY
|
||
then
|
||
print_success "Neural VAD support installed and verified successfully."
|
||
else
|
||
print_warning "Neural VAD dependencies installed, but Silero VAD could not be verified."
|
||
print_warning "Vocalinux will use amplitude-based VAD until this is resolved."
|
||
fi
|
||
else
|
||
print_warning "Failed to install neural VAD support."
|
||
print_warning "Vocalinux will still work using amplitude-based VAD."
|
||
print_warning "Check the pip log for details: $PIP_LOG_FILE"
|
||
fi
|
||
}
|
||
|
||
if [[ "$DEV_MODE" == "yes" ]]; then
|
||
print_info "Installing Vocalinux in development mode..."
|
||
|
||
# Install in development mode with logging
|
||
pip_install_project_skip_pygobject "$PIP_LOG_FILE" -e . || {
|
||
print_error "Failed to install Vocalinux in development mode."
|
||
print_error "Check the pip log for details: $PIP_LOG_FILE"
|
||
return 1
|
||
}
|
||
|
||
# Install test dependencies
|
||
print_info "Installing test dependencies..."
|
||
pip install pytest pytest-mock pytest-cov --log "$PIP_LOG_FILE" || {
|
||
print_warning "Failed to install some test dependencies. Tests may not run correctly."
|
||
}
|
||
|
||
# Install all optional dependencies for development
|
||
print_info "Installing all optional dependencies for development..."
|
||
pip_install_extras_skip_pygobject "$PIP_LOG_FILE" whisper dev || {
|
||
print_warning "Failed to install some optional dependencies."
|
||
print_warning "Some features may not work correctly."
|
||
}
|
||
|
||
install_vad_support "$PIP_LOG_FILE" yes
|
||
|
||
if [[ "${SELECTED_ENGINE:-whisper_cpp}" == "whisper_cpp" ]]; then
|
||
install_whispercpp_with_gpu_support "$PIP_LOG_FILE"
|
||
fi
|
||
else
|
||
print_info "Installing Vocalinux..."
|
||
|
||
# Install the package with logging (includes pywhispercpp by default)
|
||
pip_install_project_skip_pygobject "$PIP_LOG_FILE" . || {
|
||
print_error "Failed to install Vocalinux."
|
||
print_error "Check the pip log for details: $PIP_LOG_FILE"
|
||
return 1
|
||
}
|
||
|
||
install_vad_support "$PIP_LOG_FILE"
|
||
|
||
# Engine installation logic:
|
||
# - SELECTED_ENGINE is set by interactive mode or --engine flag
|
||
# - WHISPERCPP_BACKEND is set by interactive mode ("gpu" or "cpu")
|
||
# - Default is whisper_cpp for best performance
|
||
case "${SELECTED_ENGINE:-whisper_cpp}" in
|
||
whisper_cpp)
|
||
install_whispercpp_with_gpu_support "$PIP_LOG_FILE"
|
||
;;
|
||
|
||
whisper)
|
||
print_info "Installing Whisper (OpenAI) with PyTorch..."
|
||
print_info "Note: This engine requires NVIDIA GPU for acceleration"
|
||
print_info " For AMD/Intel GPUs, whisper.cpp is recommended"
|
||
|
||
local WHISPER_INSTALL_SUCCESS=false
|
||
|
||
# Install PyTorch and whisper
|
||
print_info "Installing PyTorch..."
|
||
if pip install torch torchaudio --index-url https://download.pytorch.org/whl/cpu --log "$PIP_LOG_FILE" 2>&1; then
|
||
print_success "PyTorch installed successfully"
|
||
|
||
print_info "Installing openai-whisper..."
|
||
if pip install openai-whisper --log "$PIP_LOG_FILE" 2>&1; then
|
||
# Verify the installation by importing the module
|
||
if "$VENV_DIR/bin/python" -c "import whisper" 2>/dev/null; then
|
||
WHISPER_INSTALL_SUCCESS=true
|
||
print_success "Whisper installed and verified successfully"
|
||
else
|
||
print_error "Whisper package installed but import failed"
|
||
fi
|
||
else
|
||
print_error "Failed to install openai-whisper package"
|
||
fi
|
||
else
|
||
print_error "Failed to install PyTorch"
|
||
fi
|
||
|
||
if [[ "$WHISPER_INSTALL_SUCCESS" == "true" ]]; then
|
||
# Create config with whisper as default
|
||
local WHISPER_CONFIG="$CONFIG_DIR/config.json"
|
||
if [ ! -f "$WHISPER_CONFIG" ]; then
|
||
mkdir -p "$CONFIG_DIR"
|
||
cat > "$WHISPER_CONFIG" << 'WHISPER_CONFIG'
|
||
{
|
||
"speech_recognition": {
|
||
"engine": "whisper",
|
||
"model_size": "tiny",
|
||
"vosk_model_size": "small",
|
||
"whisper_model_size": "tiny",
|
||
"whisper_cpp_model_size": "tiny",
|
||
"vad_sensitivity": 3,
|
||
"silence_timeout": 2.0
|
||
},
|
||
"audio": {
|
||
"device_index": null,
|
||
"device_name": null
|
||
},
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
},
|
||
"ui": {
|
||
"start_minimized": false,
|
||
"show_notifications": true,
|
||
"show_missing_tray_warning": true
|
||
},
|
||
"advanced": {
|
||
"debug_logging": false,
|
||
"wayland_mode": false
|
||
}
|
||
}
|
||
WHISPER_CONFIG
|
||
fi
|
||
else
|
||
print_warning "Failed to install Whisper (OpenAI)"
|
||
print_warning "Falling back to whisper.cpp (recommended engine)"
|
||
print_info ""
|
||
print_info "The Whisper (OpenAI) engine installation failed."
|
||
print_info "whisper.cpp will be installed instead, which is:"
|
||
print_info " - Faster and more accurate"
|
||
print_info " - Works with any GPU (NVIDIA, AMD, Intel)"
|
||
print_info " - Uses Vulkan for GPU acceleration"
|
||
print_info ""
|
||
|
||
# Fall back to whisper.cpp installation
|
||
install_cpu_pywhispercpp "$PIP_LOG_FILE" || {
|
||
print_error "Failed to install pywhispercpp fallback"
|
||
print_error "Please try installing manually: pip install pywhispercpp"
|
||
return 1
|
||
}
|
||
print_success "Installed whisper.cpp as fallback"
|
||
|
||
# Create config with whisper_cpp as default
|
||
local FALLBACK_CONFIG="$CONFIG_DIR/config.json"
|
||
if [ ! -f "$FALLBACK_CONFIG" ]; then
|
||
mkdir -p "$CONFIG_DIR"
|
||
cat > "$FALLBACK_CONFIG" << 'FALLBACK_CONFIG'
|
||
{
|
||
"speech_recognition": {
|
||
"engine": "whisper_cpp",
|
||
"model_size": "tiny",
|
||
"vosk_model_size": "small",
|
||
"whisper_model_size": "tiny",
|
||
"whisper_cpp_model_size": "tiny",
|
||
"vad_sensitivity": 3,
|
||
"silence_timeout": 2.0
|
||
},
|
||
"audio": {
|
||
"device_index": null,
|
||
"device_name": null
|
||
},
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
},
|
||
"ui": {
|
||
"start_minimized": false,
|
||
"show_notifications": true,
|
||
"show_missing_tray_warning": true
|
||
},
|
||
"advanced": {
|
||
"debug_logging": false,
|
||
"wayland_mode": false
|
||
}
|
||
}
|
||
FALLBACK_CONFIG
|
||
fi
|
||
fi
|
||
;;
|
||
|
||
vosk)
|
||
print_info "Installing VOSK (lightweight option)..."
|
||
print_info "VOSK is fast and works well on older systems."
|
||
|
||
# vosk is an optional extra; install it alongside the base package
|
||
pip_install_extras_skip_pygobject "$PIP_LOG_FILE" vosk || {
|
||
print_error "Failed to install the vosk engine"
|
||
return 1
|
||
}
|
||
|
||
# Create config with vosk as default
|
||
local VOSK_CONFIG_FILE="$CONFIG_DIR/config.json"
|
||
if [ ! -f "$VOSK_CONFIG_FILE" ]; then
|
||
mkdir -p "$CONFIG_DIR"
|
||
cat > "$VOSK_CONFIG_FILE" << 'VOSK_CONFIG'
|
||
{
|
||
"speech_recognition": {
|
||
"engine": "vosk",
|
||
"model_size": "small",
|
||
"vosk_model_size": "small",
|
||
"whisper_model_size": "tiny",
|
||
"whisper_cpp_model_size": "tiny",
|
||
"vad_sensitivity": 3,
|
||
"silence_timeout": 2.0
|
||
},
|
||
"audio": {
|
||
"device_index": null,
|
||
"device_name": null
|
||
},
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
},
|
||
"ui": {
|
||
"start_minimized": false,
|
||
"show_notifications": true,
|
||
"show_missing_tray_warning": true
|
||
},
|
||
"advanced": {
|
||
"debug_logging": false,
|
||
"wayland_mode": false
|
||
}
|
||
}
|
||
VOSK_CONFIG
|
||
fi
|
||
;;
|
||
|
||
parakeet)
|
||
print_info "Installing Parakeet (sherpa-onnx)..."
|
||
print_info "Parakeet runs NVIDIA NeMo ASR models on CPU."
|
||
|
||
# sherpa-onnx is an optional extra; install it alongside the base package
|
||
pip_install_extras_skip_pygobject "$PIP_LOG_FILE" parakeet || {
|
||
print_error "Failed to install the parakeet engine"
|
||
return 1
|
||
}
|
||
|
||
# config_manager merges the remaining defaults, but a file with no
|
||
# shortcuts section reads as a pre-push-to-talk config and gets
|
||
# pinned back to ctrl+ctrl/toggle, so seed that section too.
|
||
mkdir -p "$CONFIG_DIR"
|
||
if [ ! -f "$CONFIG_DIR/config.json" ]; then
|
||
cat > "$CONFIG_DIR/config.json" << 'PARAKEET_CONFIG'
|
||
{
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
}
|
||
}
|
||
PARAKEET_CONFIG
|
||
fi
|
||
set_configured_engine "$CONFIG_DIR/config.json" parakeet ||
|
||
print_warning "Could not point $CONFIG_DIR/config.json at the parakeet engine."
|
||
;;
|
||
|
||
remote_api)
|
||
print_info "Setting up Remote API engine..."
|
||
print_info ""
|
||
print_info "╔════════════════════════════════════════════════════════╗"
|
||
print_info "║ Setting up REMOTE API Engine ║"
|
||
print_info "╠════════════════════════════════════════════════════════╣"
|
||
print_info "║ • Offloads speech recognition to a remote server ║"
|
||
print_info "║ • Ideal for laptops without GPU ║"
|
||
print_info "║ • Supports whisper.cpp server & OpenAI APIs ║"
|
||
print_info "║ • Requires: a server running on your network ║"
|
||
print_info "╚════════════════════════════════════════════════════════╝"
|
||
print_info ""
|
||
|
||
# Ensure requests library is installed
|
||
print_info "Installing requests library..."
|
||
pip install requests --log "$PIP_LOG_FILE" || {
|
||
print_error "Failed to install requests library"
|
||
return 1
|
||
}
|
||
print_success "requests library installed"
|
||
|
||
# URL was collected upfront by run_interactive_install
|
||
# (or left blank in auto/non-interactive mode).
|
||
local REMOTE_API_URL="${REMOTE_API_URL:-}"
|
||
|
||
# Create configuration file
|
||
local REMOTE_CONFIG_FILE="$CONFIG_DIR/config.json"
|
||
if [ ! -f "$REMOTE_CONFIG_FILE" ]; then
|
||
mkdir -p "$CONFIG_DIR"
|
||
cat > "$REMOTE_CONFIG_FILE" << REMOTE_CONFIG
|
||
{
|
||
"speech_recognition": {
|
||
"engine": "remote_api",
|
||
"model_size": "small",
|
||
"vosk_model_size": "small",
|
||
"whisper_model_size": "tiny",
|
||
"whisper_cpp_model_size": "tiny",
|
||
"remote_api_url": "${REMOTE_API_URL}",
|
||
"remote_api_key": "",
|
||
"vad_sensitivity": 3,
|
||
"silence_timeout": 2.0
|
||
},
|
||
"audio": {
|
||
"device_index": null,
|
||
"device_name": null
|
||
},
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
},
|
||
"ui": {
|
||
"start_minimized": false,
|
||
"show_notifications": true,
|
||
"show_missing_tray_warning": true
|
||
},
|
||
"advanced": {
|
||
"debug_logging": false,
|
||
"wayland_mode": false
|
||
}
|
||
}
|
||
REMOTE_CONFIG
|
||
fi
|
||
|
||
if [ -n "$REMOTE_API_URL" ]; then
|
||
print_success "Remote API configured with server: $REMOTE_API_URL"
|
||
else
|
||
print_warning "No server URL configured. You can set it later in Settings."
|
||
fi
|
||
;;
|
||
|
||
faster_whisper)
|
||
print_info "Installing Faster-Whisper engine..."
|
||
print_info "This engine uses CTranslate2 for fast CPU inference."
|
||
|
||
if pip_install_extras_skip_pygobject "$PIP_LOG_FILE" faster_whisper; then
|
||
mkdir -p "$CONFIG_DIR"
|
||
if [ ! -f "$CONFIG_DIR/config.json" ]; then
|
||
cat > "$CONFIG_DIR/config.json" << 'FASTER_WHISPER_CONFIG'
|
||
{
|
||
"shortcuts": {
|
||
"toggle_recognition": "right_alt+right_alt",
|
||
"mode": "push_to_talk"
|
||
}
|
||
}
|
||
FASTER_WHISPER_CONFIG
|
||
fi
|
||
set_configured_engine "$CONFIG_DIR/config.json" faster_whisper ||
|
||
print_warning "Could not point $CONFIG_DIR/config.json at the faster_whisper engine."
|
||
else
|
||
print_error "Failed to install the faster-whisper engine"
|
||
print_error "Falling back to whisper.cpp (recommended engine)"
|
||
install_cpu_pywhispercpp "$PIP_LOG_FILE" || {
|
||
print_error "Failed to install whisper.cpp fallback"
|
||
return 1
|
||
}
|
||
SELECTED_ENGINE="whisper_cpp"
|
||
fi
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
# Verify installation
|
||
if verify_package_installed; then
|
||
print_success "Vocalinux package installed successfully!"
|
||
# Pip logs stay under VOCALINUX_TMP_DIR; the EXIT trap removes that
|
||
# directory on success and keeps it when a later step fails.
|
||
|
||
# GI_TYPELIB_PATH was already detected at the start of install_python_package
|
||
|
||
# Create wrapper scripts in ~/.local/bin for easy access
|
||
mkdir -p "$HOME/.local/bin"
|
||
|
||
# Shared sg check logic for wrapper scripts.
|
||
# Uses sg to activate the input group for Wayland keyboard shortcuts without logout.
|
||
# Single-quoted so install.sh does not expand; the wrapper expands $(whoami)/$EXEC_CMD
|
||
# at runtime. Do not write \$ — that leaves a literal $EXEC_CMD for exec.
|
||
local SG_CHECK='if grep -q "^input:.*\b$(whoami)\b" /etc/group 2>/dev/null && ! groups | grep -q "\binput\b" && command -v sg &>/dev/null; then
|
||
exec sg input -c "$EXEC_CMD"
|
||
else
|
||
exec $EXEC_CMD
|
||
fi'
|
||
|
||
# Create vocalinux wrapper script
|
||
cat > "$HOME/.local/bin/vocalinux" << WRAPPER_EOF
|
||
#!/bin/bash
|
||
# Wrapper script for Vocalinux that sets required environment variables
|
||
# and applies the 'input' group for keyboard shortcuts on Wayland
|
||
export PYTHONNOUSERSITE=1
|
||
export GI_TYPELIB_PATH=$GI_TYPELIB_DETECTED
|
||
PYWHISPERCPP_LIBRARY_PATH=""
|
||
PY_SITE_PATHS=\$("$VENV_DIR/bin/python" - <<'PY' 2>/dev/null
|
||
import sysconfig
|
||
|
||
paths = []
|
||
for key in ("platlib", "purelib"):
|
||
path = sysconfig.get_paths().get(key)
|
||
if path and path not in paths:
|
||
paths.append(path)
|
||
print(" ".join(paths))
|
||
PY
|
||
)
|
||
for PY_SITE in \$PY_SITE_PATHS; do
|
||
for PY_LIB_DIR in "\$PY_SITE/pywhispercpp.libs" "\$PY_SITE/pywhispercpp/.libs" "\$PY_SITE/pywhispercpp/lib"; do
|
||
if [ -d "\$PY_LIB_DIR" ] && { ls "\$PY_LIB_DIR"/libwhisper*.so* >/dev/null 2>&1 || ls "\$PY_LIB_DIR"/libggml*.so* >/dev/null 2>&1; }; then
|
||
if [ -z "\$PYWHISPERCPP_LIBRARY_PATH" ]; then
|
||
PYWHISPERCPP_LIBRARY_PATH="\$PY_LIB_DIR"
|
||
else
|
||
PYWHISPERCPP_LIBRARY_PATH="\$PYWHISPERCPP_LIBRARY_PATH:\$PY_LIB_DIR"
|
||
fi
|
||
fi
|
||
done
|
||
done
|
||
if [ -n "\$PYWHISPERCPP_LIBRARY_PATH" ]; then
|
||
export LD_LIBRARY_PATH="\$PYWHISPERCPP_LIBRARY_PATH\${LD_LIBRARY_PATH:+:\$LD_LIBRARY_PATH}"
|
||
fi
|
||
|
||
EXEC_CMD="$VENV_DIR/bin/vocalinux \$*"
|
||
$SG_CHECK
|
||
WRAPPER_EOF
|
||
chmod +x "$HOME/.local/bin/vocalinux"
|
||
print_info "Created wrapper: ~/.local/bin/vocalinux"
|
||
|
||
# Create vocalinux-gui wrapper script
|
||
cat > "$HOME/.local/bin/vocalinux-gui" << WRAPPER_EOF
|
||
#!/bin/bash
|
||
# Wrapper script for Vocalinux GUI that sets required environment variables
|
||
# and applies the 'input' group for keyboard shortcuts on Wayland
|
||
export PYTHONNOUSERSITE=1
|
||
export GI_TYPELIB_PATH=$GI_TYPELIB_DETECTED
|
||
PYWHISPERCPP_LIBRARY_PATH=""
|
||
PY_SITE_PATHS=\$("$VENV_DIR/bin/python" - <<'PY' 2>/dev/null
|
||
import sysconfig
|
||
|
||
paths = []
|
||
for key in ("platlib", "purelib"):
|
||
path = sysconfig.get_paths().get(key)
|
||
if path and path not in paths:
|
||
paths.append(path)
|
||
print(" ".join(paths))
|
||
PY
|
||
)
|
||
for PY_SITE in \$PY_SITE_PATHS; do
|
||
for PY_LIB_DIR in "\$PY_SITE/pywhispercpp.libs" "\$PY_SITE/pywhispercpp/.libs" "\$PY_SITE/pywhispercpp/lib"; do
|
||
if [ -d "\$PY_LIB_DIR" ] && { ls "\$PY_LIB_DIR"/libwhisper*.so* >/dev/null 2>&1 || ls "\$PY_LIB_DIR"/libggml*.so* >/dev/null 2>&1; }; then
|
||
if [ -z "\$PYWHISPERCPP_LIBRARY_PATH" ]; then
|
||
PYWHISPERCPP_LIBRARY_PATH="\$PY_LIB_DIR"
|
||
else
|
||
PYWHISPERCPP_LIBRARY_PATH="\$PYWHISPERCPP_LIBRARY_PATH:\$PY_LIB_DIR"
|
||
fi
|
||
fi
|
||
done
|
||
done
|
||
if [ -n "\$PYWHISPERCPP_LIBRARY_PATH" ]; then
|
||
export LD_LIBRARY_PATH="\$PYWHISPERCPP_LIBRARY_PATH\${LD_LIBRARY_PATH:+:\$LD_LIBRARY_PATH}"
|
||
fi
|
||
|
||
EXEC_CMD="$VENV_DIR/bin/vocalinux-gui \$*"
|
||
$SG_CHECK
|
||
WRAPPER_EOF
|
||
chmod +x "$HOME/.local/bin/vocalinux-gui"
|
||
print_info "Created wrapper: ~/.local/bin/vocalinux-gui"
|
||
|
||
# Check if ~/.local/bin is in PATH
|
||
if [[ ":$PATH:" != *":$HOME/.local/bin:"* ]]; then
|
||
print_warning "~/.local/bin is not in your PATH"
|
||
print_info "Add this line to your ~/.bashrc or ~/.zshrc:"
|
||
print_info ' export PATH="$HOME/.local/bin:$PATH"'
|
||
fi
|
||
|
||
return 0
|
||
else
|
||
print_error "Vocalinux package installation verification failed."
|
||
print_error "Check the pip log for details: $PIP_LOG_FILE"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Install Python package
|
||
if ! install_python_package; then
|
||
print_error "Failed to install Vocalinux package. Installation cannot continue."
|
||
exit "$EXIT_NETWORK"
|
||
fi
|
||
|
||
# ---------------------------------------------------------------------------
|
||
# Model integrity verification
|
||
#
|
||
# Models are 40MB-2GB downloads that end up being loaded by native code, so no
|
||
# model is installed without matching a digest pinned in this repository.
|
||
# src/vocalinux/utils/model_checksums.txt is the same manifest the application
|
||
# uses at runtime; it is regenerated by scripts/generate-model-checksums.py.
|
||
#
|
||
# A model that cannot be verified is deleted and the function returns 1, which
|
||
# callers already treat as "leave it for first run" rather than aborting the
|
||
# install. The app re-downloads and re-verifies it later.
|
||
# ---------------------------------------------------------------------------
|
||
MODEL_CHECKSUMS_FILE="$INSTALL_DIR/src/vocalinux/utils/model_checksums.txt"
|
||
|
||
# Print the digest of $1 using algorithm $2, trying the tools most likely present.
|
||
compute_file_digest() {
|
||
local file="$1" algo="$2"
|
||
|
||
case "$algo" in
|
||
sha256)
|
||
if command_exists sha256sum; then sha256sum "$file" | cut -d' ' -f1
|
||
elif command_exists shasum; then shasum -a 256 "$file" | cut -d' ' -f1
|
||
elif command_exists openssl; then openssl dgst -sha256 "$file" | awk '{print $NF}'
|
||
else return 1; fi
|
||
;;
|
||
*)
|
||
return 1
|
||
;;
|
||
esac
|
||
}
|
||
|
||
# Compare $1 against algorithm $2 and digest $3. $4 labels the file in messages.
|
||
verify_digest() {
|
||
local file="$1" algo="$2" expected="$3" label="$4" actual
|
||
|
||
if ! actual=$(compute_file_digest "$file" "$algo") || [ -z "$actual" ]; then
|
||
print_error "Cannot compute the $algo digest of $label: no sha256sum, shasum or openssl found."
|
||
return 1
|
||
fi
|
||
|
||
if [ "$actual" != "$expected" ]; then
|
||
print_error "$label failed $algo verification."
|
||
print_error " expected: $expected"
|
||
print_error " actual: $actual"
|
||
print_error "The file does not match the digest pinned in this release."
|
||
return 1
|
||
fi
|
||
|
||
print_success "$label verified ($algo)"
|
||
return 0
|
||
}
|
||
|
||
# Verify $1 against the manifest entry named $2 (defaults to $1's basename).
|
||
verify_model_checksum() {
|
||
local file="$1"
|
||
local key="${2:-$(basename "$file")}"
|
||
local algo expected size actual_size
|
||
|
||
if [ ! -f "$MODEL_CHECKSUMS_FILE" ]; then
|
||
print_error "Checksum manifest not found at $MODEL_CHECKSUMS_FILE."
|
||
print_error "Cannot verify $key; refusing to install an unverified model."
|
||
return 1
|
||
fi
|
||
|
||
# Manifest columns: filename algorithm digest size-in-bytes
|
||
algo=$(awk -v k="$key" '$1==k {print $2; exit}' "$MODEL_CHECKSUMS_FILE")
|
||
expected=$(awk -v k="$key" '$1==k {print $3; exit}' "$MODEL_CHECKSUMS_FILE")
|
||
size=$(awk -v k="$key" '$1==k {print $4; exit}' "$MODEL_CHECKSUMS_FILE")
|
||
|
||
if [ -z "$algo" ] || [ -z "$expected" ]; then
|
||
print_error "No checksum is pinned for $key in $MODEL_CHECKSUMS_FILE."
|
||
print_error "Regenerate it with scripts/generate-model-checksums.py."
|
||
return 1
|
||
fi
|
||
|
||
# Size first: it is free, and it reports a truncated download as truncation
|
||
# rather than as a digest mismatch that reads like tampering.
|
||
if [ -n "$size" ] && [ "$size" != "0" ]; then
|
||
actual_size=$(stat -c%s "$file" 2>/dev/null || stat -f%z "$file" 2>/dev/null || echo "")
|
||
if [ -n "$actual_size" ] && [ "$actual_size" != "$size" ]; then
|
||
print_error "$key is $actual_size bytes, expected $size (truncated download?)."
|
||
return 1
|
||
fi
|
||
fi
|
||
|
||
verify_digest "$file" "$algo" "$expected" "$key"
|
||
}
|
||
|
||
# Verify an OpenAI Whisper checkpoint against the sha256 embedded in its own URL
|
||
# (they publish each file under a path segment that is its digest).
|
||
verify_openai_model_checksum() {
|
||
local file="$1" url="$2" label="$3" expected
|
||
|
||
expected=$(printf '%s\n' "$url" | grep -oE '/[0-9a-f]{64}/' | tr -d '/' | head -n1)
|
||
if [ -z "$expected" ]; then
|
||
print_error "$url carries no sha256 path segment; refusing to install an unverified model."
|
||
return 1
|
||
fi
|
||
|
||
verify_digest "$file" "sha256" "$expected" "$label"
|
||
}
|
||
|
||
# Download $1 to $2, preferring wget and falling back to curl. $3 labels the
|
||
# model in error messages. Leaves no partial file behind on failure.
|
||
download_model_file() {
|
||
local url="$1" dest="$2" label="$3"
|
||
|
||
if command_exists wget; then
|
||
if ! wget --progress=bar:force:noscroll --tries=3 --timeout=60 -O "$dest" "$url" 2>&1; then
|
||
print_error "Failed to download $label with wget"
|
||
rm -f "$dest"
|
||
return 1
|
||
fi
|
||
elif command_exists curl; then
|
||
# -f: fail on HTTP errors instead of saving the error page as the model
|
||
if ! curl -fL --progress-bar --retry 3 --retry-delay 2 -o "$dest" "$url"; then
|
||
print_error "Failed to download $label with curl"
|
||
rm -f "$dest"
|
||
return 1
|
||
fi
|
||
else
|
||
print_error "Neither wget nor curl is available to download $label"
|
||
return 1
|
||
fi
|
||
|
||
if [ ! -s "$dest" ]; then
|
||
print_error "Downloaded $label is empty or missing"
|
||
rm -f "$dest"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Print the digest pinned for manifest entry $1, or nothing when unpinned.
|
||
pinned_digest_for() {
|
||
[ -f "$MODEL_CHECKSUMS_FILE" ] || return 1
|
||
awk -v k="$1" '$1==k {print $3; exit}' "$MODEL_CHECKSUMS_FILE"
|
||
}
|
||
|
||
# The Hugging Face commit the whisper.cpp digests were taken at.
|
||
whispercpp_pinned_revision() {
|
||
[ -f "$MODEL_CHECKSUMS_FILE" ] || return 1
|
||
awk '/^#[[:space:]]*whispercpp-revision:/ {print $3; exit}' "$MODEL_CHECKSUMS_FILE"
|
||
}
|
||
|
||
# False when the cloned release predates the manifest. That app has no runtime
|
||
# verification either, so refusing to pre-download would protect nothing.
|
||
model_verification_available() {
|
||
[ -f "$MODEL_CHECKSUMS_FILE" ]
|
||
}
|
||
|
||
# Function to download and install Whisper tiny model
|
||
install_whisper_model() {
|
||
print_info "Installing Whisper tiny model (~75MB)..."
|
||
|
||
# Create whisper models directory
|
||
local WHISPER_DIR="$DATA_DIR/models/whisper"
|
||
mkdir -p "$WHISPER_DIR"
|
||
|
||
# Whisper tiny model URL and path
|
||
local TINY_MODEL_URL="https://openaipublic.azureedge.net/main/whisper/models/65147644a518d12f04e32d6f3b26facc3f8dd46e5390956a9424a650c0ce22b9/tiny.pt"
|
||
local TINY_MODEL_PATH="$WHISPER_DIR/tiny.pt"
|
||
|
||
# An existing file is not a verified file: it may predate checksum
|
||
# verification, or have been replaced since. Hash it before trusting it,
|
||
# and re-download rather than keep something that does not match.
|
||
if [ -f "$TINY_MODEL_PATH" ]; then
|
||
if verify_openai_model_checksum "$TINY_MODEL_PATH" "$TINY_MODEL_URL" "Whisper tiny model"; then
|
||
print_info "Whisper tiny model already exists at $TINY_MODEL_PATH"
|
||
return 0
|
||
fi
|
||
print_warning "The existing Whisper tiny model does not match its pinned digest; replacing it."
|
||
rm -f "$TINY_MODEL_PATH"
|
||
fi
|
||
|
||
# Check internet connectivity
|
||
if ! command -v wget >/dev/null 2>&1 && ! command -v curl >/dev/null 2>&1; then
|
||
print_warning "Neither wget nor curl found. Cannot download Whisper model."
|
||
print_warning "Model will be downloaded on first application run."
|
||
return 1
|
||
fi
|
||
|
||
# Test internet connectivity (HTTP probes; ICMP ping is often blocked)
|
||
if ! check_connectivity; then
|
||
print_warning "No internet connection detected (HTTP probes to pypi.org/api.github.com/huggingface.co failed)."
|
||
print_warning "Whisper model will be downloaded on first application run."
|
||
return 1
|
||
fi
|
||
|
||
print_info "Downloading Whisper tiny model..."
|
||
print_info "This may take a few minutes depending on your internet connection."
|
||
|
||
local TEMP_FILE="$VOCALINUX_TMP_DIR/tiny.pt"
|
||
|
||
if ! download_model_file "$TINY_MODEL_URL" "$TEMP_FILE" "Whisper model"; then
|
||
return 1
|
||
fi
|
||
|
||
# Verify before the file reaches its final location, so a failed download is
|
||
# never installed. (The "already exists" path above hashes what it finds.)
|
||
if ! verify_openai_model_checksum "$TEMP_FILE" "$TINY_MODEL_URL" "Whisper tiny model"; then
|
||
rm -f "$TEMP_FILE"
|
||
print_warning "Whisper model will be downloaded and verified on first application run."
|
||
return 1
|
||
fi
|
||
|
||
# Move to final location
|
||
mv "$TEMP_FILE" "$TINY_MODEL_PATH"
|
||
|
||
# Verify the model file
|
||
if [ -f "$TINY_MODEL_PATH" ]; then
|
||
local MODEL_SIZE=$(du -h "$TINY_MODEL_PATH" | cut -f1)
|
||
print_success "Whisper tiny model installed successfully ($MODEL_SIZE)"
|
||
|
||
# Create a marker file to indicate this model was pre-installed
|
||
echo "$(date)" > "$WHISPER_DIR/.vocalinux_preinstalled"
|
||
|
||
return 0
|
||
else
|
||
print_error "Whisper model installation failed"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Function to download and install VOSK models
|
||
install_vosk_models() {
|
||
print_info "Installing VOSK speech recognition models..."
|
||
|
||
# Create models directory
|
||
local MODELS_DIR="$DATA_DIR/models"
|
||
mkdir -p "$MODELS_DIR"
|
||
|
||
# Define model information
|
||
local SMALL_MODEL_URL="https://alphacephei.com/vosk/models/vosk-model-small-en-us-0.15.zip"
|
||
local SMALL_MODEL_NAME="vosk-model-small-en-us-0.15"
|
||
local SMALL_MODEL_PATH="$MODELS_DIR/$SMALL_MODEL_NAME"
|
||
|
||
local SMALL_MODEL_ARCHIVE="$SMALL_MODEL_NAME.zip"
|
||
# The extracted tree has no digest of its own — the pin covers the zip, which
|
||
# is deleted after unpacking. So whoever unpacks it records the verified zip
|
||
# digest in a stamp (here, and in the app's own downloader), and the directory
|
||
# is trusted only while that stamp matches what we pin today.
|
||
local SMALL_MODEL_STAMP="$SMALL_MODEL_PATH/.vocalinux_verified"
|
||
local EXPECTED_ZIP_DIGEST
|
||
EXPECTED_ZIP_DIGEST=$(pinned_digest_for "$SMALL_MODEL_ARCHIVE" || true)
|
||
if [ -d "$SMALL_MODEL_PATH" ]; then
|
||
if [ -n "$EXPECTED_ZIP_DIGEST" ] && [ -f "$SMALL_MODEL_STAMP" ] &&
|
||
[ "$(cat "$SMALL_MODEL_STAMP" 2>/dev/null)" = "$EXPECTED_ZIP_DIGEST" ]; then
|
||
print_info "Small VOSK model already exists at $SMALL_MODEL_PATH (verified)"
|
||
return 0
|
||
fi
|
||
# Unverified is not the same as known-bad, and this runs on every install:
|
||
# a tree unpacked before stamps existed, or by the app itself, simply has
|
||
# no stamp. Deleting it here would trade a working model for no model
|
||
# whenever the download, unzip or network that follows fails. Fetch and
|
||
# verify the replacement first; the swap below is what removes this tree.
|
||
print_warning "The existing VOSK model carries no matching verification stamp; re-downloading it."
|
||
fi
|
||
|
||
# Refuse before spending the download, not after verification rejects it.
|
||
if [ -z "$EXPECTED_ZIP_DIGEST" ]; then
|
||
print_error "No checksum is pinned for $SMALL_MODEL_ARCHIVE in $MODEL_CHECKSUMS_FILE."
|
||
print_warning "VOSK model will be downloaded and verified on first application run."
|
||
return 1
|
||
fi
|
||
|
||
# Check internet connectivity
|
||
if ! command -v wget >/dev/null 2>&1 && ! command -v curl >/dev/null 2>&1; then
|
||
print_warning "Neither wget nor curl found. Cannot download VOSK models."
|
||
print_warning "Models will be downloaded on first application run."
|
||
return 1
|
||
fi
|
||
|
||
# Test internet connectivity (HTTP probes; ICMP ping is often blocked)
|
||
if ! check_connectivity; then
|
||
print_warning "No internet connection detected (HTTP probes to pypi.org/api.github.com/huggingface.co failed)."
|
||
print_warning "VOSK models will be downloaded on first application run."
|
||
return 1
|
||
fi
|
||
|
||
print_info "Downloading small VOSK model (approximately 40MB)..."
|
||
print_info "This may take a few minutes depending on your internet connection."
|
||
|
||
local TEMP_ZIP="$VOCALINUX_TMP_DIR/$(basename $SMALL_MODEL_URL)"
|
||
|
||
if ! download_model_file "$SMALL_MODEL_URL" "$TEMP_ZIP" "VOSK model"; then
|
||
return 1
|
||
fi
|
||
|
||
# Verify before extracting: a zip that fails its pinned digest must not get
|
||
# as far as writing files into the models directory.
|
||
if ! verify_model_checksum "$TEMP_ZIP"; then
|
||
rm -f "$TEMP_ZIP"
|
||
print_warning "VOSK model will be downloaded and verified on first application run."
|
||
return 1
|
||
fi
|
||
|
||
print_info "Extracting VOSK model..."
|
||
|
||
if ! command -v unzip >/dev/null 2>&1; then
|
||
print_error "unzip command not found. Cannot extract VOSK model."
|
||
rm -f "$TEMP_ZIP"
|
||
return 1
|
||
fi
|
||
|
||
# Unpack beside the model rather than over it: any model already installed
|
||
# stays usable until a complete, verified replacement exists, and staging in
|
||
# MODELS_DIR keeps the swap a same-filesystem rename.
|
||
local STAGING_DIR="$MODELS_DIR/.vosk-staging.$$"
|
||
# A run killed mid-swap leaves its scratch directories behind; they are named
|
||
# so they can be recognised and are of no use to a later run.
|
||
find "$MODELS_DIR" -maxdepth 1 -type d \
|
||
\( -name '.vosk-staging.*' -o -name '.*.replaced.*' \) \
|
||
-exec rm -rf {} + 2>/dev/null || true
|
||
if ! mkdir -p "$STAGING_DIR"; then
|
||
print_error "Failed to create a staging directory under $MODELS_DIR"
|
||
rm -f "$TEMP_ZIP"
|
||
return 1
|
||
fi
|
||
|
||
if ! unzip -q "$TEMP_ZIP" -d "$STAGING_DIR"; then
|
||
print_error "Failed to extract VOSK model"
|
||
rm -f "$TEMP_ZIP"
|
||
rm -rf "$STAGING_DIR"
|
||
return 1
|
||
fi
|
||
rm -f "$TEMP_ZIP"
|
||
|
||
if [ ! -d "$STAGING_DIR/$SMALL_MODEL_NAME" ]; then
|
||
print_error "VOSK model extraction failed - $SMALL_MODEL_NAME not found in the archive"
|
||
rm -rf "$STAGING_DIR"
|
||
return 1
|
||
fi
|
||
|
||
chmod -R 755 "$STAGING_DIR/$SMALL_MODEL_NAME"
|
||
echo "$(date)" > "$STAGING_DIR/$SMALL_MODEL_NAME/.vocalinux_preinstalled"
|
||
|
||
# Record the digest this tree was extracted from, so a later run can tell a
|
||
# verified model from one that merely exists. Written before the swap: an
|
||
# unstamped tree is one this function would download all over again.
|
||
if [ -z "$EXPECTED_ZIP_DIGEST" ] ||
|
||
! printf '%s\n' "$EXPECTED_ZIP_DIGEST" > "$STAGING_DIR/$SMALL_MODEL_NAME/.vocalinux_verified"; then
|
||
print_error "Could not record the verified digest for $SMALL_MODEL_NAME"
|
||
rm -rf "$STAGING_DIR"
|
||
return 1
|
||
fi
|
||
|
||
# Swap. The old tree is moved aside rather than deleted, so a failed rename
|
||
# can put it back.
|
||
local REPLACED_DIR="$MODELS_DIR/.$SMALL_MODEL_NAME.replaced.$$"
|
||
if [ -d "$SMALL_MODEL_PATH" ] && ! mv "$SMALL_MODEL_PATH" "$REPLACED_DIR"; then
|
||
print_error "Could not move the existing VOSK model aside; keeping it"
|
||
rm -rf "$STAGING_DIR"
|
||
return 1
|
||
fi
|
||
if ! mv "$STAGING_DIR/$SMALL_MODEL_NAME" "$SMALL_MODEL_PATH"; then
|
||
print_error "Failed to install the verified VOSK model"
|
||
if [ -d "$REPLACED_DIR" ]; then
|
||
mv "$REPLACED_DIR" "$SMALL_MODEL_PATH"
|
||
fi
|
||
rm -rf "$STAGING_DIR"
|
||
return 1
|
||
fi
|
||
rm -rf "$REPLACED_DIR" "$STAGING_DIR"
|
||
|
||
print_success "VOSK small model installed successfully at $SMALL_MODEL_PATH"
|
||
return 0
|
||
}
|
||
|
||
# Function to download and install whisper.cpp tiny model
|
||
install_whispercpp_model() {
|
||
print_info "Installing whisper.cpp tiny model (~39MB)..."
|
||
|
||
# Create whisper.cpp models directory
|
||
local WHISPERCPP_DIR="$DATA_DIR/models/whispercpp"
|
||
mkdir -p "$WHISPERCPP_DIR"
|
||
|
||
# whisper.cpp tiny model URL and path. The Hugging Face revision is pinned to
|
||
# the one the digests in model_checksums.txt were taken at, so upstream
|
||
# replacing ggml-tiny.bin cannot turn every install into a checksum failure.
|
||
local WHISPERCPP_REVISION
|
||
WHISPERCPP_REVISION=$(whispercpp_pinned_revision)
|
||
if [ -z "$WHISPERCPP_REVISION" ]; then
|
||
print_error "No whisper.cpp revision is pinned in $MODEL_CHECKSUMS_FILE."
|
||
print_warning "whisper.cpp model will be downloaded and verified on first application run."
|
||
return 1
|
||
fi
|
||
local TINY_MODEL_URL="https://huggingface.co/ggerganov/whisper.cpp/resolve/$WHISPERCPP_REVISION/ggml-tiny.bin"
|
||
local TINY_MODEL_PATH="$WHISPERCPP_DIR/ggml-tiny.bin"
|
||
|
||
# An existing file is not a verified file: it may predate checksum
|
||
# verification, or have been replaced since. Hash it before trusting it,
|
||
# and re-download rather than keep something that does not match.
|
||
if [ -f "$TINY_MODEL_PATH" ]; then
|
||
if verify_model_checksum "$TINY_MODEL_PATH" "ggml-tiny.bin"; then
|
||
print_info "whisper.cpp tiny model already exists at $TINY_MODEL_PATH"
|
||
return 0
|
||
fi
|
||
print_warning "The existing whisper.cpp tiny model does not match its pinned digest; replacing it."
|
||
rm -f "$TINY_MODEL_PATH"
|
||
fi
|
||
|
||
# Check internet connectivity
|
||
if ! command -v wget >/dev/null 2>&1 && ! command -v curl >/dev/null 2>&1; then
|
||
print_warning "Neither wget nor curl found. Cannot download whisper.cpp model."
|
||
print_warning "Model will be downloaded on first application run."
|
||
return 1
|
||
fi
|
||
|
||
# Test internet connectivity (HTTP probes; ICMP ping is often blocked)
|
||
if ! check_connectivity; then
|
||
print_warning "No internet connection detected (HTTP probes to pypi.org/api.github.com/huggingface.co failed)."
|
||
print_warning "whisper.cpp model will be downloaded on first application run."
|
||
return 1
|
||
fi
|
||
|
||
print_info "Downloading whisper.cpp tiny model..."
|
||
print_info "This may take a few minutes depending on your internet connection."
|
||
|
||
local TEMP_FILE="$VOCALINUX_TMP_DIR/ggml-tiny.bin"
|
||
|
||
if ! download_model_file "$TINY_MODEL_URL" "$TEMP_FILE" "whisper.cpp model"; then
|
||
return 1
|
||
fi
|
||
|
||
# Verify before the file reaches its final location, so a failed download is
|
||
# never installed. (The "already exists" path above hashes what it finds.)
|
||
if ! verify_model_checksum "$TEMP_FILE" "ggml-tiny.bin"; then
|
||
rm -f "$TEMP_FILE"
|
||
print_warning "whisper.cpp model will be downloaded and verified on first application run."
|
||
return 1
|
||
fi
|
||
|
||
# Move to final location
|
||
mv "$TEMP_FILE" "$TINY_MODEL_PATH"
|
||
|
||
# Verify the model file
|
||
if [ -f "$TINY_MODEL_PATH" ]; then
|
||
local MODEL_SIZE=$(du -h "$TINY_MODEL_PATH" | cut -f1)
|
||
print_success "whisper.cpp tiny model installed successfully ($MODEL_SIZE)"
|
||
|
||
# Create a marker file to indicate this model was pre-installed
|
||
echo "$(date)" > "$WHISPERCPP_DIR/.vocalinux_preinstalled"
|
||
|
||
return 0
|
||
else
|
||
print_error "whisper.cpp model installation failed"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Function to install desktop entry with error handling
|
||
install_desktop_entry() {
|
||
print_info "Installing desktop entry..."
|
||
|
||
# Check if desktop entry file exists
|
||
if [ ! -f "vocalinux.desktop" ]; then
|
||
print_error "Desktop entry file not found: vocalinux.desktop"
|
||
return 1
|
||
fi
|
||
|
||
# Create desktop directory if it doesn't exist
|
||
mkdir -p "$DESKTOP_DIR" || {
|
||
print_error "Failed to create desktop directory: $DESKTOP_DIR"
|
||
return 1
|
||
}
|
||
|
||
# Copy desktop entry
|
||
cp vocalinux.desktop "$DESKTOP_DIR/" || {
|
||
print_error "Failed to copy desktop entry to $DESKTOP_DIR"
|
||
return 1
|
||
}
|
||
|
||
# Update the desktop entry to use the wrapper script with GI_TYPELIB_PATH
|
||
WRAPPER_SCRIPT="$HOME/.local/bin/vocalinux-gui"
|
||
if [ ! -f "$WRAPPER_SCRIPT" ]; then
|
||
print_warning "Wrapper script not found at $WRAPPER_SCRIPT"
|
||
print_warning "Desktop entry may not work correctly"
|
||
else
|
||
# Update Exec line to include GI_TYPELIB_PATH for PyGObject
|
||
# Use the detected path for cross-distro compatibility
|
||
sed -i "s|^Exec=vocalinux|Exec=env GI_TYPELIB_PATH=$GI_TYPELIB_DETECTED $WRAPPER_SCRIPT|" "$DESKTOP_DIR/vocalinux.desktop" || {
|
||
print_warning "Failed to update desktop entry path"
|
||
}
|
||
print_info "Updated desktop entry to use wrapper script with GI_TYPELIB_PATH"
|
||
fi
|
||
|
||
# Make desktop entry executable
|
||
chmod +x "$DESKTOP_DIR/vocalinux.desktop" || {
|
||
print_warning "Failed to make desktop entry executable"
|
||
}
|
||
|
||
return 0
|
||
}
|
||
|
||
# Function to install icons with error handling
|
||
install_icons() {
|
||
print_info "Installing application icons..."
|
||
|
||
# Create icon directory if it doesn't exist
|
||
mkdir -p "$ICON_DIR" || {
|
||
print_error "Failed to create icon directory: $ICON_DIR"
|
||
return 1
|
||
}
|
||
|
||
# Check if icons directory exists
|
||
if [ ! -d "resources/icons/scalable" ]; then
|
||
print_warning "Custom icons not found in resources/icons/scalable directory"
|
||
return 1
|
||
fi
|
||
|
||
# List of icons to install
|
||
local ICONS=(
|
||
"vocalinux.svg"
|
||
"vocalinux-microphone.svg"
|
||
"vocalinux-microphone-off.svg"
|
||
"vocalinux-microphone-process.svg"
|
||
)
|
||
|
||
# Install each icon
|
||
local INSTALLED_COUNT=0
|
||
for icon in "${ICONS[@]}"; do
|
||
if [ -f "resources/icons/scalable/$icon" ]; then
|
||
cp "resources/icons/scalable/$icon" "$ICON_DIR/" || {
|
||
print_warning "Failed to copy icon: $icon"
|
||
continue
|
||
}
|
||
((INSTALLED_COUNT++))
|
||
else
|
||
print_warning "Icon not found: resources/icons/scalable/$icon"
|
||
fi
|
||
done
|
||
|
||
if [ "$INSTALLED_COUNT" -eq "${#ICONS[@]}" ]; then
|
||
print_success "Installed all custom Vocalinux icons"
|
||
return 0
|
||
elif [ "$INSTALLED_COUNT" -gt 0 ]; then
|
||
print_warning "Installed $INSTALLED_COUNT/${#ICONS[@]} custom Vocalinux icons"
|
||
return 0
|
||
else
|
||
print_error "Failed to install any icons"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Function to update icon cache and desktop database
|
||
update_icon_cache() {
|
||
print_info "Updating icon cache..."
|
||
|
||
# Check if gtk-update-icon-cache command exists
|
||
if command_exists gtk-update-icon-cache; then
|
||
gtk-update-icon-cache -f -t "${XDG_DATA_HOME:-$HOME/.local/share}/icons/hicolor" 2>/dev/null || {
|
||
print_warning "Failed to update icon cache"
|
||
}
|
||
else
|
||
print_warning "gtk-update-icon-cache command not found, skipping icon cache update"
|
||
fi
|
||
|
||
# Update desktop database so the app appears in application menus immediately
|
||
print_info "Updating desktop database..."
|
||
if command_exists update-desktop-database; then
|
||
update-desktop-database "${XDG_DATA_HOME:-$HOME/.local/share}/applications" 2>/dev/null || {
|
||
print_warning "Failed to update desktop database"
|
||
}
|
||
else
|
||
print_warning "update-desktop-database command not found - app may not appear in menu until next login"
|
||
fi
|
||
}
|
||
|
||
# Function to install resources (icons, sounds) to the virtual environment
|
||
# so the resource_manager can find them at runtime
|
||
install_resources_to_venv() {
|
||
print_info "Installing resources to virtual environment..."
|
||
|
||
# Target directory: $VENV_DIR/share/vocalinux/resources
|
||
local VENV_RESOURCES_DIR="$VENV_DIR/share/vocalinux/resources"
|
||
|
||
# Create directories
|
||
mkdir -p "$VENV_RESOURCES_DIR/icons/scalable" || {
|
||
print_warning "Failed to create venv resources directory"
|
||
return 1
|
||
}
|
||
mkdir -p "$VENV_RESOURCES_DIR/sounds" || {
|
||
print_warning "Failed to create venv sounds directory"
|
||
return 1
|
||
}
|
||
|
||
# Copy icons if available
|
||
if [ -d "resources/icons/scalable" ]; then
|
||
cp resources/icons/scalable/*.svg "$VENV_RESOURCES_DIR/icons/scalable/" 2>/dev/null || {
|
||
print_warning "Failed to copy icons to venv resources"
|
||
}
|
||
fi
|
||
|
||
# Copy sounds if available
|
||
if [ -d "resources/sounds" ]; then
|
||
cp resources/sounds/*.wav "$VENV_RESOURCES_DIR/sounds/" 2>/dev/null || {
|
||
print_warning "Failed to copy sounds to venv resources"
|
||
}
|
||
fi
|
||
|
||
# Verify
|
||
local ICON_COUNT=$(ls "$VENV_RESOURCES_DIR/icons/scalable/"*.svg 2>/dev/null | wc -l)
|
||
local SOUND_COUNT=$(ls "$VENV_RESOURCES_DIR/sounds/"*.wav 2>/dev/null | wc -l)
|
||
|
||
if [ "$ICON_COUNT" -gt 0 ] && [ "$SOUND_COUNT" -gt 0 ]; then
|
||
print_success "Installed resources to venv ($ICON_COUNT icons, $SOUND_COUNT sounds)"
|
||
else
|
||
print_warning "Some resources may be missing from venv ($ICON_COUNT icons, $SOUND_COUNT sounds)"
|
||
fi
|
||
}
|
||
|
||
# Install desktop entry
|
||
install_desktop_entry || print_warning "Desktop entry installation failed"
|
||
|
||
# Install icons
|
||
install_icons || print_warning "Icon installation failed"
|
||
|
||
# Install resources to venv for runtime discovery
|
||
install_resources_to_venv || print_warning "Venv resource installation failed"
|
||
|
||
# Install models based on selected engine
|
||
# whisper.cpp is now the default engine
|
||
if [ "$SKIP_MODELS" = "no" ]; then
|
||
# Once, rather than once per engine.
|
||
if ! model_verification_available; then
|
||
print_warning "This release pins no model checksums, so the installer cannot verify"
|
||
print_warning "model downloads. The application will download and verify them on"
|
||
print_warning "first run instead."
|
||
print_warning "(The installer is newer than ${INSTALL_TAG:-the checked-out revision}.)"
|
||
fi
|
||
|
||
# Check which engines are installed and download appropriate models
|
||
|
||
# Install whisper.cpp model (default engine)
|
||
if is_pywhispercpp_installed; then
|
||
if model_verification_available; then
|
||
print_info "whisper.cpp is installed - downloading tiny model (default engine)..."
|
||
install_whispercpp_model || print_warning "whisper.cpp model download failed - model will be downloaded on first run"
|
||
else
|
||
print_info "Leaving the whisper.cpp model to the first application run."
|
||
fi
|
||
fi
|
||
|
||
# Needs no manifest: the sha256 is a path segment of its own URL.
|
||
if "$VENV_DIR/bin/python" -c "import whisper" 2>/dev/null; then
|
||
print_info "Whisper (OpenAI) is installed - downloading tiny model..."
|
||
install_whisper_model || print_warning "Whisper model download failed - model will be downloaded on first run"
|
||
fi
|
||
else
|
||
print_info "Skipping model downloads (--skip-models specified)"
|
||
print_info "Models will be downloaded automatically on first application run"
|
||
fi
|
||
|
||
# Install VOSK models (always useful as fallback)
|
||
if [ "$SKIP_MODELS" = "no" ]; then
|
||
if model_verification_available; then
|
||
install_vosk_models || print_warning "VOSK model installation failed - models will be downloaded on first run"
|
||
else
|
||
print_info "Leaving the VOSK model to the first application run."
|
||
fi
|
||
else
|
||
print_info "Skipping VOSK model installation (--skip-models specified)"
|
||
print_info "Models will be downloaded automatically on first application run"
|
||
fi
|
||
|
||
# config.json survives reinstalls, so an engine picked by an earlier attempt
|
||
# can outlive the venv that supported it. Repair it here instead of letting the
|
||
# app die at startup with ModuleNotFoundError. Prefer SELECTED_ENGINE when that
|
||
# extra is importable (the whisper.cpp -> vosk fallback), then any working extra.
|
||
verify_configured_engine() {
|
||
local CONFIG_FILE="$CONFIG_DIR/config.json"
|
||
[ -f "$CONFIG_FILE" ] || return 0
|
||
|
||
local CONFIGURED_ENGINE
|
||
CONFIGURED_ENGINE=$("$VENV_DIR/bin/python" - "$CONFIG_FILE" <<'PY' 2>/dev/null || true
|
||
import json
|
||
import sys
|
||
|
||
try:
|
||
with open(sys.argv[1]) as handle:
|
||
print(json.load(handle).get("speech_recognition", {}).get("engine", ""))
|
||
except Exception:
|
||
pass
|
||
PY
|
||
)
|
||
|
||
local MODULE
|
||
MODULE=$(engine_import_module "$CONFIGURED_ENGINE")
|
||
# remote_api and anything unrecognised need no extra module.
|
||
[ -n "$MODULE" ] || return 0
|
||
venv_can_import "$MODULE" && return 0
|
||
|
||
print_warning "$CONFIG_FILE selects the $CONFIGURED_ENGINE engine, but it is not importable in $VENV_DIR."
|
||
|
||
# Leaving it means the app dies at startup with ModuleNotFoundError. Prefer
|
||
# SELECTED_ENGINE (set by the whisper.cpp -> vosk fallback), then any extra
|
||
# the venv can actually import.
|
||
local CANDIDATE MODULE_FOR_CANDIDATE TRIED=""
|
||
for CANDIDATE in ${SELECTED_ENGINE:+$SELECTED_ENGINE} whisper_cpp vosk whisper; do
|
||
[ "$CANDIDATE" != "$CONFIGURED_ENGINE" ] || continue
|
||
case " $TRIED " in
|
||
*" $CANDIDATE "*) continue ;;
|
||
esac
|
||
TRIED="$TRIED $CANDIDATE"
|
||
MODULE_FOR_CANDIDATE=$(engine_import_module "$CANDIDATE")
|
||
[ -n "$MODULE_FOR_CANDIDATE" ] || continue
|
||
venv_can_import "$MODULE_FOR_CANDIDATE" || continue
|
||
if set_configured_engine "$CONFIG_FILE" "$CANDIDATE"; then
|
||
print_success "Switched $CONFIG_FILE to the $CANDIDATE engine."
|
||
print_info "Reinstall $(engine_pip_name "$CONFIGURED_ENGINE") and switch back in Settings if you want it."
|
||
return 0
|
||
fi
|
||
done
|
||
|
||
print_error "Vocalinux cannot start with this configuration and no working engine is available."
|
||
print_error "Install the engine: $VENV_DIR/bin/pip install $(engine_pip_name "$CONFIGURED_ENGINE")"
|
||
print_error "or edit $CONFIG_FILE and set speech_recognition.engine to an installed engine."
|
||
return 1
|
||
}
|
||
|
||
if ! verify_configured_engine; then
|
||
exit "$EXIT_MISSING_DEPS"
|
||
fi
|
||
|
||
# Update icon cache
|
||
update_icon_cache
|
||
|
||
# Function to run tests with better error handling
|
||
run_tests() {
|
||
print_info "Running tests..."
|
||
|
||
# Check if pytest is installed in the virtual environment
|
||
if ! "$VENV_DIR/bin/python" -c "import pytest" &>/dev/null; then
|
||
print_info "Installing pytest and related packages..."
|
||
pip install pytest pytest-mock pytest-cov || {
|
||
print_error "Failed to install pytest. Cannot run tests."
|
||
return 1
|
||
}
|
||
fi
|
||
|
||
# Create a directory for test results
|
||
local TEST_RESULTS_DIR="${XDG_DATA_HOME:-$HOME/.local/share}/vocalinux/test_results"
|
||
mkdir -p "$TEST_RESULTS_DIR"
|
||
local TEST_RESULTS_FILE="$TEST_RESULTS_DIR/pytest_$(date +%Y%m%d_%H%M%S).xml"
|
||
|
||
print_info "Running tests with pytest..."
|
||
print_info "This may take a few minutes..."
|
||
|
||
# Run the tests with pytest and capture output
|
||
local TEST_OUTPUT_FILE=$(mktemp)
|
||
if pytest -v --junitxml="$TEST_RESULTS_FILE" | tee "$TEST_OUTPUT_FILE"; then
|
||
print_success "All tests passed!"
|
||
print_info "Test results saved to: $TEST_RESULTS_FILE"
|
||
rm -f "$TEST_OUTPUT_FILE"
|
||
return 0
|
||
else
|
||
local FAILED_COUNT=$(grep -c "FAILED" "$TEST_OUTPUT_FILE")
|
||
print_error "$FAILED_COUNT tests failed!"
|
||
print_info "Test results saved to: $TEST_RESULTS_FILE"
|
||
print_info "Check the test output for details."
|
||
rm -f "$TEST_OUTPUT_FILE"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# Run tests if requested
|
||
if [[ "$RUN_TESTS" == "yes" ]]; then
|
||
if run_tests; then
|
||
print_success "Test suite completed successfully."
|
||
else
|
||
print_warning "Test suite completed with failures."
|
||
print_warning "You can still use the application, but some features might not work as expected."
|
||
fi
|
||
fi
|
||
|
||
# Function to verify the installation
|
||
verify_installation() {
|
||
print_info "Verifying installation..."
|
||
local ISSUES=0
|
||
|
||
# Check if virtual environment exists and is activated
|
||
if [ ! -d "$VENV_DIR" ] || [ ! -f "$VENV_DIR/bin/activate" ]; then
|
||
print_error "Virtual environment not found or incomplete."
|
||
ISSUES=$((ISSUES + 1))
|
||
fi
|
||
|
||
# Check if vocalinux command is available
|
||
if ! command -v vocalinux &>/dev/null && [ ! -f "$VENV_DIR/bin/vocalinux" ]; then
|
||
print_error "Vocalinux command not found."
|
||
ISSUES=$((ISSUES + 1))
|
||
fi
|
||
|
||
# Check if desktop entry is installed
|
||
if [ ! -f "$DESKTOP_DIR/vocalinux.desktop" ]; then
|
||
print_warning "Desktop entry not found. Application may not appear in application menu."
|
||
ISSUES=$((ISSUES + 1))
|
||
fi
|
||
|
||
# Check if icons are installed
|
||
local ICON_COUNT=0
|
||
for icon in vocalinux.svg vocalinux-microphone.svg vocalinux-microphone-off.svg vocalinux-microphone-process.svg; do
|
||
if [ -f "$ICON_DIR/$icon" ]; then
|
||
ICON_COUNT=$((ICON_COUNT + 1))
|
||
fi
|
||
done
|
||
|
||
if [ "$ICON_COUNT" -lt 4 ]; then
|
||
print_warning "Some icons are missing. Application may not display correctly."
|
||
ISSUES=$((ISSUES + 1))
|
||
fi
|
||
|
||
# Check if Python package is importable using venv python
|
||
if ! "$VENV_DIR/bin/python" -c "import vocalinux" &>/dev/null; then
|
||
print_error "Vocalinux Python package cannot be imported."
|
||
ISSUES=$((ISSUES + 1))
|
||
fi
|
||
|
||
# Smoke-test the selected speech engine's native library at install time so that
|
||
# "installed but does not run" failures (e.g. libwhisper.so.1 not found on Debian)
|
||
# are surfaced here with actionable guidance rather than silently at first launch.
|
||
local selected_engine="${SELECTED_ENGINE:-whisper_cpp}"
|
||
if [[ "$selected_engine" == "whisper_cpp" ]]; then
|
||
if ! is_pywhispercpp_installed; then
|
||
print_error "pywhispercpp (whisper.cpp engine) installed but cannot be imported at runtime."
|
||
print_error "This usually means libwhisper.so.1 is missing or not on the library path."
|
||
print_error ""
|
||
print_error "Diagnostic steps:"
|
||
print_error " 1. Check for unresolved symbols:"
|
||
print_error " ldd \$(find $VENV_DIR -name '*.so' -path '*/pywhispercpp*' 2>/dev/null | head -1) 2>/dev/null | grep 'not found'"
|
||
print_error " 2. Re-run the installer with: --rebuild-whispercpp"
|
||
print_error " 3. Or switch to VOSK (no native build needed): --engine=vosk"
|
||
ISSUES=$((ISSUES + 1))
|
||
else
|
||
print_success "pywhispercpp (whisper.cpp) import verified successfully."
|
||
fi
|
||
fi
|
||
|
||
if [[ "$selected_engine" == "faster_whisper" ]]; then
|
||
if ! "$VENV_DIR/bin/python" -c "import faster_whisper" 2>/dev/null; then
|
||
print_error "faster-whisper package installed but cannot be imported at runtime."
|
||
print_error ""
|
||
print_error "Diagnostic steps:"
|
||
print_error " 1. Check pip installation: $VENV_DIR/bin/pip show faster-whisper"
|
||
print_error " 2. Re-run the installer with: --engine=faster_whisper"
|
||
print_error " 3. Or switch to whisper.cpp: --engine=whisper_cpp"
|
||
ISSUES=$((ISSUES + 1))
|
||
else
|
||
print_success "faster-whisper import verified successfully."
|
||
fi
|
||
fi
|
||
|
||
# Return the number of issues found
|
||
return $ISSUES
|
||
}
|
||
|
||
# Function to print beautiful welcome message
|
||
print_welcome_message() {
|
||
local ISSUES=$1
|
||
|
||
# ASCII art header
|
||
cat << 'EOF'
|
||
|
||
▗▖ ▗▖ ▗▄▖ ▗▄▄▖ ▗▄▖ ▗▖ ▗▄▄▄▖▗▖ ▗▖▗▖ ▗▖▗▖ ▗▖
|
||
▐▌ ▐▌▐▌ ▐▌▐▌ ▐▌ ▐▌▐▌ █ ▐▛▚▖▐▌▐▌ ▐▌ ▝▚▞▘
|
||
▐▌ ▐▌▐▌ ▐▌▐▌ ▐▛▀▜▌▐▌ █ ▐▌ ▝▜▌▐▌ ▐▌ ▐▌
|
||
▝▚▞▘ ▝▚▄▞▘▝▚▄▄▖▐▌ ▐▌▐▙▄▄▖▗▄█▄▖▐▌ ▐▌▝▚▄▞▘▗▞▘▝▚▖
|
||
|
||
✓ Installation Complete!
|
||
|
||
EOF
|
||
|
||
# Success or warning message
|
||
if [ "$ISSUES" -eq 0 ]; then
|
||
print_success "Vocalinux has been installed successfully!"
|
||
else
|
||
print_warning "Installation complete with $ISSUES minor issue(s)"
|
||
print_warning "The application should still work normally."
|
||
fi
|
||
|
||
# Get engine info for display
|
||
local ENGINE_INFO="${SELECTED_ENGINE:-whisper_cpp}"
|
||
local ENGINE_DISPLAY_NAME=""
|
||
local BACKEND_INFO=""
|
||
|
||
case "$ENGINE_INFO" in
|
||
whisper_cpp)
|
||
ENGINE_DISPLAY_NAME="Whisper.cpp"
|
||
if [[ "${WHISPERCPP_BACKEND}" == "gpu" ]]; then
|
||
BACKEND_INFO="GPU Accelerated"
|
||
else
|
||
BACKEND_INFO="CPU"
|
||
fi
|
||
;;
|
||
whisper)
|
||
ENGINE_DISPLAY_NAME="Whisper (OpenAI)"
|
||
BACKEND_INFO="PyTorch/CUDA"
|
||
;;
|
||
vosk)
|
||
ENGINE_DISPLAY_NAME="VOSK"
|
||
BACKEND_INFO="Lightweight"
|
||
;;
|
||
parakeet)
|
||
ENGINE_DISPLAY_NAME="Parakeet"
|
||
BACKEND_INFO="CPU"
|
||
;;
|
||
faster_whisper)
|
||
ENGINE_DISPLAY_NAME="Faster-Whisper"
|
||
BACKEND_INFO="PyTorch/CTranslate2"
|
||
;;
|
||
remote_api)
|
||
ENGINE_DISPLAY_NAME="Remote API"
|
||
BACKEND_INFO="Network (offloaded to remote server)"
|
||
;;
|
||
esac
|
||
|
||
echo ""
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " 📦 What Was Installed"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo " Application: Vocalinux (voice dictation for Linux)"
|
||
echo " Engine: $ENGINE_DISPLAY_NAME"
|
||
if [[ -n "$BACKEND_INFO" ]]; then
|
||
echo " Backend: $BACKEND_INFO"
|
||
fi
|
||
echo " Location: ${INSTALL_DIR:-\$HOME/.local/share/vocalinux}"
|
||
echo " Virtual Env: $VENV_DIR"
|
||
echo " Config: $CONFIG_DIR"
|
||
echo ""
|
||
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " 🚀 Getting Started"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo "1. Launch Vocalinux"
|
||
echo " • From app menu: Look for 'Vocalinux'"
|
||
echo " • From terminal: Run 'vocalinux' command"
|
||
echo ""
|
||
echo "2. Find the icon in your system tray (top bar)"
|
||
echo " • Click for settings and status"
|
||
echo " • Right-click for menu options"
|
||
echo ""
|
||
echo "3. Start dictating!"
|
||
echo -e " \e[1mHold Right Alt\e[0m while you speak, then release to transcribe"
|
||
echo -e " (push-to-talk default; double-tap \e[1mRight Alt\e[0m in toggle mode)"
|
||
echo ""
|
||
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " 🎤 Testing Your Setup"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo "1. Open any text editor (gedit, VS Code, LibreOffice, etc.)"
|
||
echo "2. Hold Right Alt, say: 'Hello world period', then release"
|
||
echo "3. You should see: 'Hello world.'"
|
||
echo ""
|
||
echo "💡 Voice commands: 'period' 'comma' 'new line' 'delete that'"
|
||
echo ""
|
||
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " 🔧 Managing Vocalinux"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo "Commands:"
|
||
echo " vocalinux Start the application"
|
||
echo " vocalinux --debug Start with debug logging"
|
||
echo " vocalinux-gui Open settings GUI"
|
||
echo ""
|
||
echo "To activate the virtual environment:"
|
||
echo " source ${ACTIVATION_SCRIPT:-activate-vocalinux.sh}"
|
||
echo ""
|
||
echo "To uninstall:"
|
||
echo " ./uninstall.sh"
|
||
echo ""
|
||
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " 📚 Need Help?"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo "• Issues & Bugs: https://github.com/VocaHQ/vocalinux/issues"
|
||
echo "• Documentation: https://github.com/VocaHQ/vocalinux"
|
||
echo "• Star on GitHub: ⭐ https://github.com/VocaHQ/vocalinux"
|
||
echo ""
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo -e " \e[1m\e[32m✨ Happy Dictating! ✨\e[0m"
|
||
echo ""
|
||
|
||
# Installation details (optional, for debugging)
|
||
if [[ "${VERBOSE:-no}" == "yes" ]]; then
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " 🔍 Installation Details (Debug Mode)"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo ""
|
||
echo "Virtual environment: $VENV_DIR"
|
||
echo "Desktop entry: $DESKTOP_DIR/vocalinux.desktop"
|
||
echo "Configuration: $CONFIG_DIR"
|
||
echo "Data directory: $DATA_DIR"
|
||
echo "Wrapper script: $HOME/.local/bin/vocalinux"
|
||
echo ""
|
||
fi
|
||
}
|
||
|
||
# Verify the installation
|
||
# (guarded: verify_installation returns the number of issues found, which
|
||
# would otherwise abort the script under set -e before the summary prints)
|
||
INSTALL_ISSUES=0
|
||
verify_installation || INSTALL_ISSUES=$?
|
||
|
||
# Print welcome message
|
||
print_welcome_message $INSTALL_ISSUES
|
||
|
||
print_success "Installation process completed!"
|