mirror of
https://gitlab.com/openstapps/openstapps.git
synced 2026-01-11 04:03:34 +00:00
83 lines
3.5 KiB
TypeScript
83 lines
3.5 KiB
TypeScript
/*
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* Copyright (C) 2019-2021 StApps
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {HttpClient} from '@openstapps/api/lib/http-client';
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import {PluginClient} from '@openstapps/api/lib/plugin-client';
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import {Converter} from '@openstapps/core-tools/lib/schema';
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import {Logger} from '@openstapps/logger';
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import {Command, Option} from 'commander';
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import {readFileSync} from 'fs';
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import {join, resolve} from 'path';
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import {MinimalPlugin} from './plugin/minimal-plugin';
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process.on('unhandledRejection', (error) => {
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throw error;
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});
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const pluginVersion = JSON.parse(
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readFileSync(join(__dirname, '..', 'package.json'))
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.toString(),
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).version;
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const program = new Command()
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.version(pluginVersion)
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// tslint:disable: newline-per-chained-call
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.addOption(new Option('-b, --backend-url <string>', 'URL of the StApps backend deployment').default('http://localhost:3000').env('STAPPS_BACKEND'))
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.addOption(new Option('-n, --plugin-name <string>', 'The name of the plugin').default('minimal-plugin')) // TODO: adjust default
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.addOption(new Option('-r, --route-name <string>', 'The name of the route').default('minimalplugin')) // TODO: adjust default
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.addOption(new Option('-u, --url <string>', 'The url of the plugin').default('http://localhost').env('PLUGIN_URL')) // TODO: adjust default
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.addOption(new Option('-p, --port <number>', 'The port of the plugin').default('4000').env('PLUGIN_PORT')) // TODO: adjust default
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.parse(process.argv);
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// tslint:enable: newline-per-chained-call
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const options = program.opts();
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// create an instance of the PluginClient
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const pluginClient = new PluginClient(new HttpClient(), options.backendUrl);
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// create an instance of your plugin
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const plugin = new MinimalPlugin(
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// tslint:disable-next-line:no-magic-numbers
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Number.parseInt(options.port, 10), options.pluginName, options.url, `/${options.routeName}`, options.backendUrl,
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new Converter(resolve(__dirname, '..', 'src', 'plugin', 'protocol')), // an instance of the converter. Required
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// because your requests and response schemas are defined in the plugin. The path should lead to your request and
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// response interfaces
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'SCMinimalRequest', // TODO: adjust name of the request interface
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'SCMinimalResponse', // TODO: adjust name of the response interface
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JSON.parse(readFileSync(resolve(__dirname, '..', 'package.json'))
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.toString()).version, // get the version of the plugin from the package.json
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);
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pluginClient.registerPlugin(plugin)
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.then(() => {
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Logger.ok(`Successfully registered plugin '${options.pluginName}' on /${options.routeName} .`);
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})
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.catch((err: Error) => {
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throw err;
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});
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[`exit`, `SIGINT`, `SIGUSR1`, `SIGUSR2`, `SIGTERM`].forEach((signal) => {
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process.once(signal as NodeJS.Signals, () => {
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pluginClient.unregisterPlugin(plugin)
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.then(() => {
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Logger.ok(`Successfully unregistered plugin '${options.pluginName}' from /${options.routeName} .`);
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})
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.catch((err: Error) => {
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throw err;
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});
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}) ;
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});
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