/* * Copyright 2017 Google Inc. All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ "use strict"; /* eslint require-jsdoc: "off" */ var cwd = process.cwd(); function usage() { console.log('ERROR -- missing config file'); console.log('Usage: node standalone.norunner.js'); process.exit(1); } var configMaster = require(cwd + '/configs/bot').config; if (configMaster === undefined) { console.log('ERROR Invalid master configuration file', process.argv[2]); process.exit(2); } var NODE_EXIT_MASTERDISCONNECT = 3; var nodeCiBot = require(cwd + '/src/bot'); var master = require(cwd + '/src/master'); var service = require(cwd + '/src/service'); var masterNetRunner = require(cwd + '/src/masterNetRunner.ws'); var runners = {}; /* ws.on('disconnect', function() { var t; if (ws.runner) { t = 'RUNNER ' + ws.name + ' disconnected'; delete runners[ws.name]; } else { console.log('One unknown socket disconnected'); process.exit(NODE_EXIT_MASTERDISCONNECT); } nodeCiBot.userStop(t); }); ws.on('error', function(err) { if (ws.runner) { console.log('RUNNER', ws.name, 'error', err); } else console.log('One unknown socket disconnected', err); process.exit(NODE_EXIT_MASTERDISCONNECT); }); */ var wsActions = {}; function register(action, handler) { wsActions[action] = handler; } function wsSend(runnerId, action, params) { console.log('wsSend', runnerId, action, params) runners[runnerId].ws.send(JSON.stringify({ action: action, params: params })); } // RUNNER protocol // register('runnerConfig', function(ws, config) { console.log('RUNNER node connected:)'); if (isSystemRunning()) { console.log('System is already running'); wsSend(ws, 'connectionRefused'); return; } ws.name = config.name; ws.runner = true; runners[config.name] = { config: config, instance: masterNetRunner, ws: ws }; isSystemReady(); }); register('runnerRunJobEnd', function(ws, msg) { master.runnerRunJobEnd(msg); }); register('runnerSyncProjectEnd', function(ws, state) { master.runnerSyncProjectEnd(state); }); function isSystemRunning() { if (Object.keys(runners).length === 1) return true; return false; } function isSystemReady() { if (Object.keys(runners).length === 1) { console.log() var err = masterNetRunner.setConfig({ wsSend: wsSend, runners: runners }); if (err) { console.log('Unable to set masterNetRunner config - ', err); process.exit(1); } err = service.setConfig({ master: master }); if (err) { console.log('Unable to set service config - ', err); process.exit(1); } err = master.setConfig({ master: master, runners: runners, user: nodeCiBot, service: service }); if (err) { console.log('Unable to set masterconfig - ', err); process.exit(1); } err = nodeCiBot.setConfig({ master: master, configWeb: configMaster }); if (err) { console.log('Unable to set nodeCiBot - ', err); process.exit(1); } } } var WebSocketServer = require('ws').Server; var wss = new WebSocketServer({ port: configMaster.port }); wss.on('connection', function connection(ws) { console.log('New connection received'); ws.on('message', function(msg, flags) { var data = JSON.parse(msg); if (wsActions[data.action] === undefined) { console.log('received ', data, ' unknown action'); return; } wsActions[data.action](ws, data.params); }); ws.on('close', function close() { console.log('One Runner disconnected !', ws.name, ws.runner); }); });