embark-area-51/lib/utils.js

61 lines
1.3 KiB
JavaScript

/*global exit */
var path = require('path');
var grunt = require('grunt');
var merge = require('merge');
var request = require('request');
var shelljs = require('shelljs');
function joinPath() {
return path.join.apply(path.join, arguments);
}
function filesMatchingPattern(files) {
return grunt.file.expand({nonull: true}, files);
}
function fileMatchesPattern(patterns, intendedPath) {
return grunt.file.isMatch(patterns, intendedPath);
}
function recursiveMerge(target, source) {
return merge.recursive(target, source);
}
function checkIsAvailable(url, callback) {
request(url, function(error, response, body) {
callback(!error);
});
}
function runCmd(cmd, options) {
var result = shelljs.exec(cmd, options || {silent: true});
if (result.code !== 0) {
console.log("error doing.. " + cmd);
console.log(result.output);
if (result.stderr !== undefined) {
console.log(result.stderr);
}
exit();
}
}
function cd(folder) {
shelljs.cd(folder);
}
function exit(code) {
process.exit(code);
}
module.exports = {
joinPath: joinPath,
filesMatchingPattern: filesMatchingPattern,
fileMatchesPattern: fileMatchesPattern,
recursiveMerge: recursiveMerge,
checkIsAvailable: checkIsAvailable,
runCmd: runCmd,
cd: cd,
exit: exit
};