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11 changes: 10 additions & 1 deletion packages/server/src/index.ts
Original file line number Diff line number Diff line change
Expand Up @@ -127,7 +127,16 @@ export async function bootstrap() {

// SPA fallback
const distDir = resolve(__dirname, '..', 'client')
app.use(serve(distDir))
app.use(serve(distDir, {
setHeaders: (res, filePath) => {
if (filePath.endsWith('.html')) {
res.setHeader('Cache-Control', 'no-cache');
} else {
// 如果是非HTML的JS、CSS或其他文件,设置强缓存 30 天,并加上 immutable(文件打包带有hash,不影响版本更新)
res.setHeader('Cache-Control', 'max-age=2592000, immutable');
}
}
}))
app.use(async (ctx) => {
if (!ctx.path.startsWith('/api') &&
ctx.path !== '/health' &&
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