// @ts-check
import { defineConfig } from 'astro/config';
import node from '@astrojs/node';
import react from '@astrojs/react';
import tailwindcss from '@tailwindcss/vite';

export default defineConfig({
  output: 'server',
  adapter: node({
    mode: 'standalone',
  }),
  integrations: [react()],
  i18n: {
    locales: ['en', 'zh', 'zh_Hant'],
    defaultLocale: 'en',
    routing: {
      prefixDefaultLocale: true,
    },
  },
  vite: {
    plugins: [tailwindcss()],
    server: {
      port: 4322,
      proxy: {
        '/api': {
          target: 'http://localhost:5775',
          changeOrigin: true,
          secure: false,
          timeout: 30000,
          proxyTimeout: 60000,
        },
      },
    },
    optimizeDeps: {
      include: ['react', 'react-dom', 'react/jsx-dev-runtime'],
      esbuildOptions: {
        define: {
          'process.env.NODE_ENV': '"development"',
        },
      },
    },
    resolve: {
      dedupe: ['react', 'react-dom'],
    },
  },
});