Gruntfile.js

// Generated on 2014-01-16 using generator-angular 0.7.1
'use strict';

// # Globbing
// for performance reasons we're only matching one level down:
// 'test/spec/{,*/}*.js'
// use this if you want to recursively match all subfolders:
// 'test/spec/**/*.js'

module.exports = function(grunt) {

    // Load grunt tasks automatically
    require('load-grunt-tasks')(grunt);

    // Time how long tasks take. Can help when optimizing build times
    require('time-grunt')(grunt);

    var appPath = 'app';
    var distPath = 'dist';

    // Configurable paths for the application
    var appConfig = {
        app: appPath,
        appApi: appPath + '/api',
        appPublic: appPath + '/public',
        appTest: appPath + '/test',
        distApi: distPath + '/api',
        distPublic: distPath + '/public',
    };

    // Watches files for changes and runs tasks based on the changed files
    // Define the configuration for all the tasks
    grunt.initConfig({

        // Project settings
        project: appConfig,

        // Watches files for changes and runs tasks based on the changed files
        watch: {
            bower: {
                files: ['bower.json'], //will check for .bowerrc at root dir first and find the real bower.json path
                tasks: ['wiredep']
            },
            js: {
                files: [
                    '!<%= project.appPublic %>/bower_components/**',
                    '<%= project.appPublic %>/**/*.js'
                ],
                tasks: ['newer:jshint:all'],
            },
            jsTest: {
                files: ['<%= project.appPublic %>/test/spec/{,*/}*.js'],
                tasks: ['newer:jshint:test', 'karma']
            },
            styles: {
                files: ['<%= project.appPublic %>/lib/styles/{,*/}*.css'],
                tasks: ['newer:copy:styles', 'autoprefixer']
            },
            gruntfile: {
                files: ['Gruntfile.js']
            },
            express: {
                cwd: '<%= project.appApi %>',
                files: [
                    'controllers/**/*.js',
                    'models/*',
                    'server.js',
                ],
                tasks: ['express:dev'],
                options: {
                    spawn: false // for grunt-contrib-watch v0.5.0+, "nospawn: true" for lower versions. Without this option specified express won't be reloaded
                }
            },
            livereload: {
                options: {
                    livereload: true
                },
                files: [
                    '<%= project.appPublic %>/**/*.html',
                    '.tmp/styles/{,*/}*.css',
                    '!<%= project.appPublic %>/bower_components/**',
                    '<%= project.appPublic %>/**/*.js',
                    '<%= project.appPublic %>/lib/images/{,*/}*',
                    '<%= project.appApi %>/**/*.js'
                ]
            },

        },

        express: {
            options: {
                // Override defaults here
            },
            dev: {
                options: {
                    script: '<%= project.appApi %>/server.js'
                }
            },
        },

        mochaTest: {
            test: {
                options: {
                    reporter: 'spec',
                    quiet: false, // Optionally suppress output to standard out (defaults to false)
                    clearRequireCache: false // Optionally clear the require cache before running tests (defaults to false)
                },
                src: ['<%= project.appApi %>/test/**/*.js']
            }
        },

        // grunt-open will open your browser at the project's URL
        open: {
            all: {
                // Gets the port from the connect configuration
                path: 'http://localhost:3000'
            }
        },

        // Make sure code styles are up to parse and there are no obvious mistakes
        jshint: {
            options: {
                jshintrc: '.jshintrc',
                reporter: require('jshint-stylish')
            },
            all: [
                'Gruntfile.js',
                '!<%= project.appPublic %>/bower_components/**',
                '<%= project.appPublic %>/{,*/}*.js'
            ],
            test: {
                options: {
                    jshintrc: '<%= project.appPublic %>/test/.jshintrc'
                },
                src: ['<%= project.appPublic %>/test/spec/{,*/}*.js']
            }
        },

        // Empties folders to start fresh
        clean: {
            dist: {
                files: [{
                    dot: true,
                    src: [
                        '.tmp',
                        'dist/*',
                        '!dist/.git*'
                    ]
                }]
            },
            server: '.tmp'
        },

        // Automatically inject Bower components into the app
        wiredep: {
            options: {
                cwd: ''
            },
            app: {
                src: ['<%= project.appPublic %>/index.html']
            }
        },

        // Add vendor prefixed styles
        autoprefixer: {
            options: {
                browsers: ['last 1 version']
            },
            server: {
                options: {
                    map: true,
                },
                files: [{
                    expand: true,
                    cwd: '.tmp/styles/',
                    src: '{,*/}*.css',
                    dest: '.tmp/styles/'
                }]
            },
            dist: {
                files: [{
                    expand: true,
                    cwd: '.tmp/styles/',
                    src: '{,*/}*.css',
                    dest: '.tmp/styles/'
                }]
            }
        },

        // Renames files for browser caching purposes
        filerev: {
            dist: {
                src: [
                    '<%= project.distPublic %>/**/*.js',
                    '<%= project.distPublic %>/styles/**/*.css'
                ]
            }
        },

        // Reads HTML for usemin blocks to enable smart builds that automatically
        // concat, minify and revision files. Creates configurations in memory so
        // additional tasks can operate on them
        useminPrepare: {
            html: '<%= project.appPublic %>/index.html',
            options: {
                dest: '<%= project.distPublic %>'
            }
        },

        // Performs rewrites based on rev and the useminPrepare configuration
        usemin: {
            html: ['<%= project.distPublic %>/**/*.html'],
            css: ['<%= project.distPublic %>/styles/**/*.css'],
            options: {
                assetsDirs: ['<%= project.distPublic %>']
            }
        },

        // The following *-min tasks produce minified files in the dist folder
        imagemin: {
            dist: {
                files: [{
                    expand: true,
                    cwd: '<%= project.appPublic %>/lib/images',
                    src: '{,*/}*.{png,jpg,jpeg,gif}',
                    dest: '<%= project.distPublic %>/lib/images'
                }]
            }
        },
        svgmin: {
            dist: {
                files: [{
                    expand: true,
                    cwd: '<%= project.appPublic %>/lib/images',
                    src: '{,*/}*.svg',
                    dest: '<%= project.distPublic %>/lib/images'
                }]
            }
        },
        htmlmin: {
            dist: {
                options: {
                    collapseWhitespace: true,
                    collapseBooleanAttributes: true,
                    removeCommentsFromCDATA: true,
                    removeOptionalTags: true
                },
                files: [{
                    expand: true,
                    cwd: '<%= project.distPublic %>',
                    src: ['*.html', '**/*.html'],
                    dest: '<%= project.distPublic %>'
                }]
            }
        },

        // Allow the use of non-minsafe AngularJS files. Automatically makes it
        // minsafe compatible so Uglify does not destroy the ng references
        // ngmin: {
        //   dist: {
        //     files: [{
        //       expand: true,
        //       cwd: '.tmp/concat/scripts',
        //       src: '*.js',
        //       dest: '.tmp/concat/scripts'
        //     }]
        //   }
        // },
        ngAnnotate: {
            options: {
                // Task-specific options go here. 
            },
            dist: {
                files: [{
                    expand: true,
                    cwd: '.tmp/concat/scripts',
                    src: [
                        '*.js'
                    ],
                    dest: '.tmp/concat/scripts'
                }]
            }
        },

        // Replace Google CDN references
        cdnify: {
            dist: {
                html: ['<%= project.distPublic %>/*.html']
            }
        },

        // Copies remaining files to places other tasks can use
        copy: {
            dist: {
                files: [{
                    expand: true,
                    cwd: '<%= project.appApi %>',
                    src: ['**', '.*', '!test/**'],
                    dest: '<%= project.distApi %>'
                }, {
                    expand: true,
                    cwd: '<%= project.appPublic %>',
                    dest: '<%= project.distPublic %>',
                    src: ['*.{ico,png,txt}',
                        '*.html',
                        '**/*.html',
                        'lib/images/{,*/}*.{webp}',
                        'lib/fonts/*',
                        '!bower_components/**', '!test/**'
                    ]
                }, {
                    expand: true,
                    cwd: '.tmp/images',
                    dest: '<%= project.distPublic %>/images',
                    src: ['generated/*']
                }]
            },
            styles: {
                expand: true,
                cwd: '<%= project.appPublic %>/lib/styles',
                dest: '.tmp/styles/',
                src: '{,*/}*.css'
            }
        },

        // Run some tasks in parallel to speed up the build process
        concurrent: {
            server: [
                'copy:styles'
            ],
            test: [
                'copy:styles'
            ],
            dist: [
                'copy:styles',
                'imagemin',
                'svgmin'
            ]
        },

        // make a zipfile
        compress: {
            zip: {
                options: {
                    archive: 'release.zip'
                },
                files: [{
                        expand: true,
                        cwd: 'dist/',
                        src: ['**'],
                        dest: 'mean-todo'
                    } // includes files in path and its subdirs
                ]
                }
            },

//            jsbeautifier: {
//                files: [
//                    '!<%= project.appPublic %>/bower_components/**',
//                    '<%= project.appPublic %>/**/*.js'
//                ],
//                options: {}
//            },

        // By default, your `index.html`'s <!-- Usxemin block --> will take care of
        // minification. These next options are pre-configured if you do not wish
        // to use the Usemin blocks.
        // cssmin: {
        //   dist: {
        //     files: {
        //       '<%= project.dist %>/styles/main.css': [
        //         '.tmp/styles/{,*/}*.css',
        //         '<%= project.app %>/styles/{,*/}*.css'
        //       ]
        //     }
        //   }
        // },
        // uglify: {
        //   dist: {
        //     files: {
        //       '<%= project.dist %>/scripts/scripts.js': [
        //         '<%= project.dist %>/scripts/scripts.js'
        //       ]
        //     }
        //   }
        // },
        // concat: {
        //   dist: {}
        // },

        // Test settings
            karma: {
                unit: {
                    configFile: '<%= project.appPublic %>/karma.conf.js',
                    singleRun: true
                }
            }
        });

    grunt.registerTask('serve', function(target) {
        if (target === 'dist') {
            return grunt.task.run([
                'build'
            ]);
        }

        grunt.task.run([
            'clean:server',
            'wiredep',
            'concurrent:server',
            'express:dev',
            'autoprefixer',
            'open',
            'watch'
        ]);

    });

    grunt.registerTask('server', function() {
        grunt.log.warn('The `server` task has been deprecated. Use `grunt serve` to start a server.');
        grunt.task.run(['serve']);
    });

    grunt.registerTask('test', [
        'clean:server',
        'concurrent:test',
        'autoprefixer',
        //'mochaTest',
        //'karma'
    ]);

    grunt.registerTask('build', [
        'clean:dist',
        'wiredep',
//        'jsbeautifier',
        'useminPrepare',
        'concurrent:dist',
        'autoprefixer',
        'concat',
        'ngAnnotate',
        'copy:dist',
        'cdnify',
        'cssmin',
        'uglify',
        'filerev',
        'usemin',
        'htmlmin',
        'compress:zip'
    ]);

    grunt.registerTask('default', [
        'newer:jshint',
        'test',
        'build'
    ]);
};