更新圖示與部署更新機制並整理 README

server/server.mjs

@@ -9,6 +9,8 @@ const app = express()
 const port = Number(process.env.PORT ?? process.env.SERVER_PORT ?? 8788)
 const matchTableName = process.env.DB_TABLE ?? 'badminton'
 const historyTableName = process.env.DB_HISTORY_TABLE ?? 'history'
+const appVersion = process.env.APP_VERSION ?? `${Date.now()}`
+const appStartedAt = new Date().toISOString()
 
 const currentFilePath = fileURLToPath(import.meta.url)
 const currentDir = path.dirname(currentFilePath)
@@ -37,6 +39,8 @@ app.use(express.json())
 
 app.get('/api/health', (_request, response) => {
   response.json({
+    appStartedAt,
+    appVersion,
     ok: true,
     dbReady: Boolean(pool),
     distReady,
@@ -46,6 +50,21 @@ app.get('/api/health', (_request, response) => {
   })
 })
 
+app.get('/api/version', (_request, response) => {
+  response.set({
+    'Cache-Control': 'no-store, no-cache, must-revalidate, proxy-revalidate',
+    Expires: '0',
+    Pragma: 'no-cache',
+    'Surrogate-Control': 'no-store',
+  })
+
+  response.json({
+    ok: true,
+    startedAt: appStartedAt,
+    version: appVersion,
+  })
+})
+
 app.get('/api/match-results/:time', async (request, response) => {
   if (!pool) {
     response.status(500).json({