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verdaccio/test/lib/server_process.js
2018-06-24 10:11:52 +02:00

83 lines
2.2 KiB
JavaScript

// @flow
import _ from 'lodash';
import rimRaf from 'rimraf';
import path from 'path';
import {fork} from 'child_process';
import {CREDENTIALS} from '../functional/config.functional';
import {HTTP_STATUS} from '../../src/lib/constants';
import type {IVerdaccioConfig, IServerBridge, IServerProcess} from '../types';
export default class VerdaccioProcess implements IServerProcess {
bridge: IServerBridge;
config: IVerdaccioConfig;
childFork: any;
isDebug: boolean;
silence: boolean;
constructor(config: IVerdaccioConfig, bridge: IServerBridge, silence: boolean = true, isDebug: boolean = false) {
this.config = config;
this.bridge = bridge;
this.silence = silence;
this.isDebug = isDebug;
}
init(): Promise<any> {
return new Promise((resolve, reject) => {
const verdaccioRegisterWrap: string = path.join(__dirname, '../../bin/verdaccio');
rimRaf(this.config.storagePath, (err) => {
if (_.isNil(err) === false) {
reject(err);
}
let childOptions = {
silent: this.silence
};
if (this.isDebug) {
const debugPort = parseInt(this.config.port, 10) + 5;
childOptions = Object.assign({}, childOptions, {
execArgv: [`--inspect=${debugPort}`]
});
}
this.childFork = fork(verdaccioRegisterWrap, ['-c', this.config.configPath], childOptions);
this.childFork.on('message', (msg) => {
if ('verdaccio_started' in msg) {
this.bridge.debug().status(HTTP_STATUS.OK).then((body) => {
this.bridge.auth(CREDENTIALS.user, CREDENTIALS.password)
.status(HTTP_STATUS.CREATED)
.body_ok(new RegExp(CREDENTIALS.user))
.then(() => {
resolve([this, body.pid]);
}, reject)
}, reject);
}
});
this.childFork.on('error', (err) => {
console.log('error process', err);
reject([err, this]);
});
this.childFork.on('disconnect', (err) => {
reject([err, this]);
});
this.childFork.on('exit', (err) => {
reject([err, this]);
});
});
});
}
stop(): void {
return this.childFork.kill('SIGINT');
}
}