112 lines
3.7 KiB
JavaScript
Executable File
112 lines
3.7 KiB
JavaScript
Executable File
import path from 'path';
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import express from 'express';
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import { ParseServer } from '../index';
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import definitions from './definitions/parse-server';
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import cluster from 'cluster';
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import os from 'os';
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import runner from './utils/runner';
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const help = function(){
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console.log(' Get Started guide:');
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console.log('');
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console.log(' Please have a look at the get started guide!')
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console.log(' https://github.com/ParsePlatform/parse-server/wiki/Parse-Server-Guide');
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console.log('');
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console.log('');
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console.log(' Usage with npm start');
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console.log('');
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console.log(' $ npm start -- path/to/config.json');
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console.log(' $ npm start -- --appId APP_ID --masterKey MASTER_KEY --serverURL serverURL');
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console.log(' $ npm start -- --appId APP_ID --masterKey MASTER_KEY --serverURL serverURL');
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console.log('');
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console.log('');
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console.log(' Usage:');
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console.log('');
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console.log(' $ parse-server path/to/config.json');
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console.log(' $ parse-server -- --appId APP_ID --masterKey MASTER_KEY --serverURL serverURL');
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console.log(' $ parse-server -- --appId APP_ID --masterKey MASTER_KEY --serverURL serverURL');
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console.log('');
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};
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function startServer(options, callback) {
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const app = express();
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const api = new ParseServer(options);
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app.use(options.mountPath, api);
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var server = app.listen(options.port, callback);
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if (options.startLiveQueryServer || options.liveQueryServerOptions) {
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let liveQueryServer = server;
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if (options.liveQueryPort) {
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liveQueryServer = express().listen(options.liveQueryPort, () => {
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console.log('ParseLiveQuery listening on ' + options.liveQueryPort);
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});
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}
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ParseServer.createLiveQueryServer(liveQueryServer, options.liveQueryServerOptions);
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}
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var handleShutdown = function() {
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console.log('Termination signal received. Shutting down.');
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server.close(function () {
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process.exit(0);
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});
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};
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process.on('SIGTERM', handleShutdown);
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process.on('SIGINT', handleShutdown);
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}
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runner({
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definitions,
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help,
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usage: '[options] <path/to/configuration.json>',
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start: function(program, options, logOptions) {
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if (!options.serverURL) {
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options.serverURL = `http://localhost:${options.port}${options.mountPath}`;
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}
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if (!options.appId || !options.masterKey || !options.serverURL) {
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program.outputHelp();
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console.error("");
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console.error('\u001b[31mERROR: appId and masterKey are required\u001b[0m');
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console.error("");
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process.exit(1);
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}
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if (options["liveQuery.classNames"]) {
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options.liveQuery = options.liveQuery || {};
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options.liveQuery.classNames = options["liveQuery.classNames"];
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delete options["liveQuery.classNames"];
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}
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if (options["liveQuery.redisURL"]) {
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options.liveQuery = options.liveQuery || {};
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options.liveQuery.redisURL = options["liveQuery.redisURL"];
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delete options["liveQuery.redisURL"];
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}
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if (options.cluster) {
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const numCPUs = typeof options.cluster === 'number' ? options.cluster : os.cpus().length;
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if (cluster.isMaster) {
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for(var i = 0; i < numCPUs; i++) {
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cluster.fork();
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}
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cluster.on('exit', (worker, code, signal) => {
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console.log(`worker ${worker.process.pid} died... Restarting`);
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cluster.fork();
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});
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} else {
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startServer(options, () => {
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console.log('['+process.pid+'] parse-server running on '+options.serverURL);
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});
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}
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} else {
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startServer(options, () => {
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logOptions();
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console.log('');
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console.log('['+process.pid+'] parse-server running on '+options.serverURL);
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});
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}
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}
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})
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