import react from "@vitejs/plugin-react-swc"
import { execSync } from "child_process"
import path from "path"
import { defineConfig } from "vite"

// Get git commit hash
const getGitHash = () => {
  try {
    return execSync("git rev-parse --short HEAD").toString().trim()
  } catch (e) {
    console.log(e)
    return "unknown"
  }
}

// https://vite.dev/config/
export default defineConfig({
  base: "/",
  define: {
    "import.meta.env.VITE_GIT_HASH": JSON.stringify(getGitHash()),
  },
  plugins: [react()],
  resolve: {
    alias: {
      "@": path.resolve(__dirname, "./src"),
    },
  },
  server: {
    proxy: {
      "/api/v1/ws/server": {
        target: "ws://localhost:8008",
        changeOrigin: true,
        ws: true,
      },
      "/api/v1/": {
        target: "http://localhost:8008",
        changeOrigin: true,
      },
    },
    headers: {
      "Cache-Control": "no-store",
      Pragma: "no-cache",
    },
  },
  build: {
    rollupOptions: {
      output: {
        entryFileNames: `assets/[name].[hash].js`,
        chunkFileNames: `assets/[name].[hash].js`,
        assetFileNames: `assets/[name].[hash].[ext]`,
        manualChunks(id) {
          if (id.includes("node_modules")) {
            return id.toString().split("node_modules/")[1].split("/")[0].toString()
          }
        },
      },
    },
    chunkSizeWarningLimit: 1500,
  },
})