| (function() { |
| var CoffeeScript, fs, helpers, missingTask, oparse, options, optparse, path, printTasks, switches, tasks; |
| fs = require('fs'); |
| path = require('path'); |
| helpers = require('./helpers'); |
| optparse = require('./optparse'); |
| CoffeeScript = require('./coffee-script'); |
| tasks = {}; |
| options = {}; |
| switches = []; |
| oparse = null; |
| helpers.extend(global, { |
| task: function(name, description, action) { |
| var _ref; |
| if (!action) { |
| _ref = [description, action], action = _ref[0], description = _ref[1]; |
| } |
| return tasks[name] = { |
| name: name, |
| description: description, |
| action: action |
| }; |
| }, |
| option: function(letter, flag, description) { |
| return switches.push([letter, flag, description]); |
| }, |
| invoke: function(name) { |
| if (!tasks[name]) { |
| missingTask(name); |
| } |
| return tasks[name].action(options); |
| } |
| }); |
| exports.run = function() { |
| return path.exists('Cakefile', function(exists) { |
| var arg, args, _i, _len, _ref, _results; |
| if (!exists) { |
| throw new Error("Cakefile not found in " + (process.cwd())); |
| } |
| args = process.argv.slice(2); |
| CoffeeScript.run(fs.readFileSync('Cakefile').toString(), { |
| filename: 'Cakefile' |
| }); |
| oparse = new optparse.OptionParser(switches); |
| if (!args.length) { |
| return printTasks(); |
| } |
| options = oparse.parse(args); |
| _ref = options.arguments; |
| _results = []; |
| for (_i = 0, _len = _ref.length; _i < _len; _i++) { |
| arg = _ref[_i]; |
| _results.push(invoke(arg)); |
| } |
| return _results; |
| }); |
| }; |
| printTasks = function() { |
| var desc, name, spaces, task; |
| console.log(''); |
| for (name in tasks) { |
| task = tasks[name]; |
| spaces = 20 - name.length; |
| spaces = spaces > 0 ? Array(spaces + 1).join(' ') : ''; |
| desc = task.description ? "# " + task.description : ''; |
| console.log("cake " + name + spaces + " " + desc); |
| } |
| if (switches.length) { |
| return console.log(oparse.help()); |
| } |
| }; |
| missingTask = function(task) { |
| console.log("No such task: \"" + task + "\""); |
| return process.exit(1); |
| }; |
| }).call(this); |