111 lines
2.2 KiB
JavaScript
111 lines
2.2 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Module dependencies.
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*/
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const { resolve } = require('path')
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const package = require('./package.json')
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require('dotenv').config({ path:resolve('./.env') })
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if(process.env.NODE_ENV === 'production') {
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process.chdir(resolve(__dirname,'dist'))
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}
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var app = require(resolve('./app'))
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var debug = require('debug')(package.name + ':server')
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var http = require('http')
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const { event } = require(resolve('./event'))
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/**
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* Get port from environment and store in Express.
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*/
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var port = normalizePort(process.env.PORT || '3000')
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app.set('port', port)
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/**
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* Create HTTP server.
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*/
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var server = http.createServer(app)
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/**
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* Listen on provided port, on all network interfaces.
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*/
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// event.on('system-config-sync-complete',()=>{
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// server.listen(port,()=>{
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// console.log(`服务启动成功，监听端口${port}`)
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// event.emit('http-server-started')
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// })
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// })
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event.on('typeorm-connected',()=>{
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server.listen(port,()=>{
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console.log(`服务启动成功，监听端口${port}`)
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event.emit('http-server-started')
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})
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})
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server.on('error', onError)
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server.on('listening', onListening)
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/**
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* Normalize a port into a number, string, or false.
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*/
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function normalizePort (val) {
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var port = parseInt(val, 10)
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if (isNaN(port)) {
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// named pipe
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return val
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}
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if (port >= 0) {
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// port number
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return port
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}
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return false
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}
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/**
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* Event listener for HTTP server "error" event.
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*/
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function onError (error) {
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if (error.syscall !== 'listen') {
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throw error
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}
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var bind = typeof port === 'string'
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? 'Pipe ' + port
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: 'Port ' + port
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// handle specific listen errors with friendly messages
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switch (error.code) {
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case 'EACCES':
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console.error(bind + ' requires elevated privileges')
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process.exit(1)
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break
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case 'EADDRINUSE':
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console.error(bind + ' is already in use')
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process.exit(1)
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break
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default:
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throw error
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}
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}
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/**
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* Event listener for HTTP server "listening" event.
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*/
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function onListening () {
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var addr = server.address()
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var bind = typeof addr === 'string'
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? 'pipe ' + addr
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: 'port ' + addr.port
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debug('Listening on ' + bind)
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}
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