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

// Both dev server and preview proxy /api to the backend service.
// `api` is the compose service name, identical in dev and prod.
export default defineConfig({
  plugins: [react()],
  server: {
    port: 3000,
    // Polling: the repo is bind-mounted from a Windows host, whose file
    // events often never reach the Linux watcher — without this, edits
    // (local or via VS Code) silently keep serving stale modules.
    watch: {
      usePolling: true,
      interval: 1000,
    },
    proxy: {
      "/api": {
        target: "http://api:8000",
        changeOrigin: true,
      },
    },
  },
  preview: {
    port: 3000,
    allowedHosts: ["kirche-einfach.jonas-miederer.com"],
    proxy: {
      "/api": {
        target: "http://api:8000",
        changeOrigin: true,
      },
    },
  },
});