fix: 修复编译二进制 Ctrl+C 无法退出的问题

src/server/db/index.ts

@@ -10,11 +10,16 @@ export const createDB = () =>
 
 export type DB = ReturnType<typeof createDB>
 
-export const getDB = (() => {
-  let db: DB | null = null
+let _db: DB | null = null
 
-  return (): DB => {
-    db ??= createDB()
-    return db
+export const getDB = (): DB => {
+  _db ??= createDB()
+  return _db
+}
+
+export const closeDB = async () => {
+  if (_db) {
+    await _db.$client.end()
+    _db = null
   }
-})()
+}

src/server/plugins/shutdown.ts

@@ -0,0 +1,23 @@
+import { closeDB } from '@/server/db'
+
+export default () => {
+  if (import.meta.dev) return
+
+  let exiting = false
+
+  const shutdown = async () => {
+    if (exiting) {
+      process.exit(0)
+    }
+    exiting = true
+
+    // Brief delay to let srvx close the HTTP server first
+    setTimeout(async () => {
+      await closeDB()
+      process.exit(0)
+    }, 500)
+  }
+
+  process.on('SIGINT', shutdown)
+  process.on('SIGTERM', shutdown)
+}

vite.config.ts

@@ -15,7 +15,7 @@ export default defineConfig({
     nitro({
       preset: 'bun',
       serveStatic: 'inline',
-      plugins: ['./src/server/plugins/migrate.ts'],
+      plugins: ['./src/server/plugins/migrate.ts', './src/server/plugins/shutdown.ts'],
     }),
   ],
   resolve: {