#! /usr/bin / env node /*****************************************************************************\ | ( )_ _ | | _ _ _ __ _ _ __ ___ ___ _ _ | ,_)(_) ___ ___ _ | | ( '_`\ ( '__)/'_` ) /'_ `\/' _ ` _ `\ /'_` )| | | |/',__)/' _ `\ /'_`\ | | | (_) )| | ( (_| |( (_) || ( ) ( ) |( (_| || |_ | |\__, \| (˅) |( (_) ) | | | ,__/'(_) `\__,_)`\__ |(_) (_) (_)`\__,_)`\__)(_)(____/(_) (_)`\___/' | | | | ( )_) | | | (_) \___/' | | | | General Bots Copyright (c) Pragmatismo.io. All rights reserved. | | Licensed under the AGPL-3.0. | | | | According to our dual licensing model, this program can be used either | | under the terms of the GNU Affero General Public License, version 3, | | or under a proprietary license. | | | | The texts of the GNU Affero General Public License with an additional | | permission and of our proprietary license can be found at and | | in the LICENSE file you have received along with this program. | | | | This program is distributed in the hope that it will be useful, | | but WITHOUT ANY WARRANTY, without even the implied warranty of | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | | GNU Affero General Public License for more details. | | | | "General Bots" is a registered trademark of Pragmatismo.io. | | The licensing of the program under the AGPLv3 does not imply a | | trademark license. Therefore any rights, title and interest in | | our trademarks remain entirely with us. | | | \*****************************************************************************/ /** * @fileoverview General Bots server core. */ 'use strict'; const express = require('express'); const bodyParser = require('body-parser'); import { GBLog, IGBCoreService, IGBInstance, IGBPackage } from 'botlib'; import { GBAdminService } from '../packages/admin.gbapp/services/GBAdminService'; import { AzureDeployerService } from '../packages/azuredeployer.gbapp/services/AzureDeployerService'; import { GBConfigService } from '../packages/core.gbapp/services/GBConfigService'; import { GBConversationalService } from '../packages/core.gbapp/services/GBConversationalService'; import { GBCoreService } from '../packages/core.gbapp/services/GBCoreService'; import { GBDeployer } from '../packages/core.gbapp/services/GBDeployer'; import { GBImporter } from '../packages/core.gbapp/services/GBImporterService'; import { GBMinService } from '../packages/core.gbapp/services/GBMinService'; const appPackages: IGBPackage[] = []; /** * General Bots open-core entry point. */ export class GBServer { /** * Program entry-point. */ public static run() { GBLog.info(`The Bot Server is in STARTING mode...`); // Creates a basic HTTP server that will serve several URL, one for each // bot instance. const port = GBConfigService.getServerPort(); const server = express(); server.use(bodyParser.json()); server.use( bodyParser.urlencoded({ extended: true }) ); server.listen(port, () => { (async () => { try { GBLog.info(`Now accepting connections on ${port}...`); // Reads basic configuration, initialize minimal services. GBConfigService.init(); const core: IGBCoreService = new GBCoreService(); const importer: GBImporter = new GBImporter(core); const deployer: GBDeployer = new GBDeployer(core, importer); const azureDeployer: AzureDeployerService = new AzureDeployerService(deployer); const adminService: GBAdminService = new GBAdminService(core); const conversationalService: GBConversationalService = new GBConversationalService(core); // Ensure that local development proxy is setup. GBLog.info(`Establishing a development local proxy (ngrok)...`); const proxyAddress: string = await core.ensureProxy(port); // Creates a boot instance or load it from storage. let bootInstance: IGBInstance; try { await core.initStorage(); } catch (error) { GBLog.verbose(`Error initializing storage: ${error}`); bootInstance = await core.createBootInstance(core, azureDeployer, proxyAddress); await core.initStorage(); } core.ensureAdminIsSecured(); // Deploys system and user packages. GBLog.info(`Deploying packages...`); core.loadSysPackages(core); await core.checkStorage(azureDeployer); await deployer.deployPackages(core, server, appPackages); // Loads all bot instances. GBLog.info(`Publishing instances...`); const packageInstance = await importer.importIfNotExistsBotPackage( GBConfigService.get('CLOUD_GROUP'), 'boot.gbot', 'packages/boot.gbot' ); if (bootInstance === undefined) { bootInstance = packageInstance; } // tslint:disable-next-line:prefer-object-spread const fullInstance = Object.assign(packageInstance, bootInstance); await core.saveInstance(fullInstance); let instances: IGBInstance[] = await core.loadAllInstances(core, azureDeployer, proxyAddress); instances = await core.ensureInstances(instances, bootInstance, core); if (bootInstance !== undefined) { bootInstance = instances[0]; } // Builds minimal service infrastructure. const minService: GBMinService = new GBMinService(core, conversationalService, adminService, deployer); await minService.buildMin(bootInstance, server, appPackages, instances, deployer); // Deployment of local applications for the first time. deployer.runOnce(); GBLog.info(`The Bot Server is in RUNNING mode...`); // Opens Navigator. core.openBrowserInDevelopment(); } catch (err) { GBLog.error(`STOP: ${err} ${err.stack ? err.stack : ''}`); process.exit(1); } })(); }); } } // First line to run. GBServer.run();