webgme-executor-worker/addLabelJob.js

Worker for connecting to webgme executor framework

//TODO: This file must be revised
/*globals require, process, __dirname, GLOBAL, console, global*/
/**
 * @module Executor:AddLabelJob
 * @author lattmann / https://github.com/lattmann
 * @author ksmyth / https://github.com/ksmyth
 */

var nodeRequire = require;

if (process.argv.length !== 4) {
    throw new Error('Usage: node ' + process.argv[1] + ' URL (zipfile or *.zip)');
}
var webGMEUrl = process.argv[2];
var filearg = process.argv[3];

var requirejs = require('requirejs');
requirejs.config({
    baseUrl: __dirname,
    paths: {
        blob: 'node_modules/webgme-engine/src/common/blob',
        common: 'node_modules/webgme-engine/src/common'
    },
    nodeRequire: nodeRequire
});

var url = require('url');
var path = require('path');
var fs = require('fs');
var webGMEPort = url.parse(webGMEUrl).port || (url.parse(webGMEUrl).protocol === 'https:' ? 443 : 80);
global.WebGMEGlobal = {
    getConfig: function () {
        'use strict';
        return {
            server: url.parse(webGMEUrl).hostname,
            serverPort: webGMEPort,
            httpsecure: url.parse(webGMEUrl).protocol === 'https:'
        };
    }
};

requirejs(['blob/BlobClient', 'minimatch'], function (BlobClient, minimatch) {
    'use strict';
    var files;
    if (filearg === '*.zip' || filearg === '*zip') {
        files = fs.readdirSync('.').filter(minimatch.filter('*.zip', {matchBase: true}));
    } else {
        files = [filearg];
    }

    var hashes = {},
        blobClient = new BlobClient(GLOBAL.WebGMEGlobal.getConfig()),
        completed = 0,
        putFile = function (zipfile) {
            blobClient.putFile(path.basename(zipfile), fs.readFileSync(zipfile), function (err, hash) {
                if (err) {
                    console.error(err);
                    process.exit(2);
                }
                // console.log(zipfile + ' hash ' + hash);
                hashes[path.basename(zipfile, '.zip')] = hash;
                if (++completed === files.length) {
                    console.log(JSON.stringify(hashes, null, 4));
                }
            });
        };

    for (var i = 0; i < files.length; i++) {
        putFile(files[i]);
    }
});