import fs from 'fs'
import path from 'path'
import { defineConfig } from 'vitest/config'
import react from '@vitejs/plugin-react'
import tailwindcss from '@tailwindcss/vite'

const appVersion = fs.readFileSync(path.resolve(__dirname, '../VERSION'), 'utf-8').trim()

export default defineConfig({
  define: {
    __APP_VERSION__: JSON.stringify(appVersion),
  },
  plugins: [react(), tailwindcss()],
  resolve: {
    alias: {
      '@': path.resolve(__dirname, './src'),
    },
  },
  test: {
    environment: 'jsdom',
    globals: true,
    setupFiles: ['./src/test/setup.ts'],
    coverage: {
      provider: 'v8',
      reporter: ['text', 'lcov'],
      exclude: ['src/components/ui/**', 'src/test/**'],
    },
  },
  server: {
    proxy: {
      '/api': {
        target: 'http://localhost:8000',
        changeOrigin: true,
        ws: true,
      },
      '/ws': {
        target: 'ws://localhost:8000',
        ws: true,
      },
    },
  },
})