mirror of https://github.com/msgbyte/tailchat
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
2.4 KiB
TypeScript
89 lines
2.4 KiB
TypeScript
import path from 'path';
|
|
import express from 'express';
|
|
import compression from 'compression';
|
|
import morgan from 'morgan';
|
|
import { createRequestHandler } from '@remix-run/express';
|
|
import mongoose from 'mongoose';
|
|
import bodyParser from 'body-parser';
|
|
import { apiRouter } from './router/api';
|
|
|
|
if (!process.env.MONGO_URL) {
|
|
console.error('Require env: MONGO_URL');
|
|
process.exit(1);
|
|
}
|
|
|
|
// 链接数据库
|
|
mongoose.connect(process.env.MONGO_URL, (error: any) => {
|
|
if (!error) {
|
|
return console.info('Datebase connected');
|
|
}
|
|
console.error('Datebase connect error', error);
|
|
});
|
|
|
|
const BUILD_DIR = path.join(process.cwd(), 'build');
|
|
|
|
const app = express();
|
|
|
|
app.use(compression());
|
|
app.use(bodyParser());
|
|
|
|
// http://expressjs.com/en/advanced/best-practice-security.html#at-a-minimum-disable-x-powered-by-header
|
|
app.disable('x-powered-by');
|
|
|
|
// Remix fingerprints its assets so we can cache forever.
|
|
app.use(
|
|
'/build',
|
|
express.static('public/build', { immutable: true, maxAge: '1y' })
|
|
);
|
|
|
|
// Everything else (like favicon.ico) is cached for an hour. You may want to be
|
|
// more aggressive with this caching.
|
|
app.use(express.static('public', { maxAge: '1h' }));
|
|
|
|
app.use(morgan('tiny'));
|
|
|
|
app.use('/admin/api', apiRouter);
|
|
|
|
app.all(
|
|
'/admin/*',
|
|
process.env.NODE_ENV === 'development'
|
|
? (req, res, next) => {
|
|
purgeRequireCache();
|
|
|
|
return createRequestHandler({
|
|
build: require(BUILD_DIR),
|
|
mode: process.env.NODE_ENV,
|
|
})(req, res, next);
|
|
}
|
|
: createRequestHandler({
|
|
build: require(BUILD_DIR),
|
|
mode: process.env.NODE_ENV,
|
|
})
|
|
);
|
|
|
|
app.use((err, req, res, next) => {
|
|
res.status(500);
|
|
res.json({ error: err.message });
|
|
});
|
|
|
|
const port = process.env.ADMIN_PORT || 3000;
|
|
|
|
app.listen(port, () => {
|
|
console.log(
|
|
`Express server listening on port ${port}, visit with: http://localhost:${port}/admin/`
|
|
);
|
|
});
|
|
|
|
function purgeRequireCache() {
|
|
// purge require cache on requests for "server side HMR" this won't let
|
|
// you have in-memory objects between requests in development,
|
|
// alternatively you can set up nodemon/pm2-dev to restart the server on
|
|
// file changes, but then you'll have to reconnect to databases/etc on each
|
|
// change. We prefer the DX of this, so we've included it for you by default
|
|
for (const key in require.cache) {
|
|
if (key.startsWith(BUILD_DIR)) {
|
|
delete require.cache[key];
|
|
}
|
|
}
|
|
}
|