import { defineConfig } from "vite";
import react from "@vitejs/plugin-react";

const host = process.env.TAURI_DEV_HOST;

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [react()],

  // Tauri expects a fixed port and fails if it is not available.
  clearScreen: false,
  server: {
    port: 1420,
    strictPort: true,
    host: host || false,
    hmr: host
      ? {
          protocol: "ws",
          host,
          port: 1421,
        }
      : undefined,
    watch: {
      // Don't watch the Rust side from Vite.
      ignored: ["**/src-tauri/**"],
    },
  },

  css: {
    preprocessorOptions: {
      scss: {
        quietDeps: true,
        silenceDeprecations: ["import", "legacy-js-api", "global-builtin", "color-functions"],
      },
    },
  },

  build: {
    // Tauri uses Chromium on Windows (WebView2) and WebKitGTK on Linux/macOS.
    target: process.env.TAURI_ENV_PLATFORM === "windows" ? "chrome110" : "safari15",
    minify: !process.env.TAURI_ENV_DEBUG ? "esbuild" : false,
    sourcemap: !!process.env.TAURI_ENV_DEBUG,
  },
});