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cli.js
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executable file
·86 lines (72 loc) · 2.33 KB
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#!/usr/bin/env node
/*
* Jake JavaScript build tool
* Copyright 2112 Matthew Eernisse ([email protected])
*
* 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.
*
*/
var args = process.argv.slice(2)
, libPath = __dirname + '/../lib'
, fs = require('fs')
, jake = require(libPath + '/jake')
, api = require(libPath + '/api')
, utils = require(libPath + '/utils')
, Program = require(libPath + '/program').Program
, program = new Program()
, Loader = require(libPath + '/loader').Loader
, loader = new Loader()
, pkg = JSON.parse(fs.readFileSync(__dirname + '/../package.json').toString())
, opts
, envVars
, taskNames;
jake.version = pkg.version;
global.jake = jake;
process.addListener('uncaughtException', function (err) {
program.handleErr(err);
});
program.parseArgs(args);
if (!program.preemptiveOption()) {
opts = program.opts
envVars = program.envVars;
// Globalize top-level API methods (e.g., `task`, `desc`)
for (var p in api) {
global[p] = api[p];
}
// Convenience aliases
jake.program = program;
for (var p in utils) {
jake[p] = utils[p];
}
jake.FileList = require(libPath + '/file_list').FileList;
jake.PackageTask = require(libPath + '/package_task').PackageTask;
jake.NpmPublishTask = require(libPath + '/npm_publish_task').NpmPublishTask;
jake.TestTask = require(libPath + '/test_task').TestTask;
// Enhance env with any env vars passed in
for (var p in envVars) { process.env[p] = envVars[p]; }
loader.load(opts);
// Set working dir
var dirname = opts.directory;
if (dirname) {
process.chdir(dirname);
}
taskNames = program.taskNames;
taskNames = taskNames.length ? taskNames : ['default'];
task('__root__', taskNames, function () {});
if (opts.tasks) {
jake.showAllTaskDescriptions(opts.tasks);
}
else {
jake.Task['__root__'].invoke();
}
}