Gruntfile.js

// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the Apache License, Version 2.0 (the "License"); you may not use these files 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.
// Generated on 2014-02-24 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 pngquant = require('imagemin-pngquant');

    var os = require('os');
    var interfaces = os.networkInterfaces();
    var addresses = [];
    for (var k in interfaces) {
        for (var k2 in interfaces[k]) {
            var address = interfaces[k][k2];
            if (address.family == 'IPv4' && !address.internal) {
                addresses.push(address.address)
            }
        }
    }
    var ip = addresses[0];
    var port = process.env.PORT || 9000;

    // Define the configuration for all the tasks
    grunt.initConfig({

        // Project settings
        yeoman: {
            // configurable paths
            app: require('./bower.json').appPath || 'app',
            dist: 'dist'
        },

        // Watches files for changes and runs tasks based on the changed files
        watch: {
            js: {
                files: ['<%= yeoman.app %>/scripts/{,*/}*.js'],
                tasks: ['newer:jshint:all'],
                options: {
                    livereload: true
                }
            },
            jsTest: {
                files: ['test/spec/{,*/}*.js'],
                tasks: ['newer:jshint:test', 'karma']
            },
            styles: {
                files: ['<%= yeoman.app %>/styles/{,*/}*.css'],
                tasks: ['newer:copy:styles', 'autoprefixer']
            },
            gruntfile: {
                files: ['Gruntfile.js']
            },
            livereload: {
                options: {
                    livereload: '<%= connect.options.livereload %>'
                },
                files: [
                    '<%= yeoman.app %>/{,*/}*.html',
                    '.tmp/styles/{,*/}*.css',
                    '<%= yeoman.app %>/images/{,*/}*.{png,jpg,jpeg,gif,webp,svg}'
                ]
            }
        },

        // The actual grunt server settings
        connect: {
            options: {
                port: 9000,
                // Change this to '0.0.0.0' to access the server from outside.
                hostname: 'localhost',
                livereload: 35729
            },
            livereload: {
                options: {
                    open: true,
                    base: [
                        '.tmp',
                        '<%= yeoman.app %>'
                    ]
                }
            },
            test: {
                options: {
                    port: 9001,
                    base: [
                        '.tmp',
                        'test',
                        '<%= yeoman.app %>'
                    ]
                }
            },
            dist: {
                options: {
                    base: '<%= yeoman.dist %>'
                }
            }
        },

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

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

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

        // Automatically inject Bower components into the app
        'bower-install': {
            app: {
                html: '<%= yeoman.app %>/index.html',
                ignorePath: '<%= yeoman.app %>/'
            }
        },


        // Renames files for browser caching purposes
        rev: {
            dist: {
                files: {
                    src: [
                        '<%= yeoman.dist %>/scripts/{,*/}*.js',
                        '<%= yeoman.dist %>/styles/{,*/}*.css',
                        '<%= yeoman.dist %>/images/{,*/}*.{png,jpg,jpeg,gif,webp,svg}',
                        '<%= yeoman.dist %>/styles/fonts/*'
                    ]
                }
            }
        },

        // 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: '<%= yeoman.app %>/index.html',
            options: {
                dest: '<%= yeoman.dist %>'
            }
        },

        // We want to keep the licenses we add in vendorBanner and scriptBanner
        uglify:{
            options: {
                preserveComments: 'some'
            }
        },

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

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

        // 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'
                    }
                ]
            }
        },

        nginline: {
            dist: {
                templates: ['app/templates/'],
                src: ['.tmp/concat/scripts/scripts.js']
            }
        },

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

        // Copies remaining files to places other tasks can use
        copy: {
            dist: {
                files: [
                    {
                        expand: true,
                        dot: true,
                        cwd: '<%= yeoman.app %>',
                        dest: '<%= yeoman.dist %>',
                        src: [
                            '*.{ico,png,txt}',
                            '.htaccess',
                            '*.html',
                            'views/{,*/}*.html',
                            'bower_components/**/*',
                            'images/{,*/}*.{webp}',
                            'templates/{,*/}*.html',
                            'static/*',
                            'fonts/*'
                        ]
                    },
                    {
                        expand: true,
                        cwd: '.tmp/images',
                        dest: '<%= yeoman.dist %>/images',
                        src: ['generated/*']
                    }
                ]
            },
            styles: {
                expand: true,
                cwd: '<%= yeoman.app %>/styles',
                dest: '.tmp/styles/',
                src: '{,*/}*.css'
            }
        },

        sprite:{
            all: {
                algorithm: 'binary-tree',
                src: '<%= yeoman.app %>/images/icons/*.png',
                destImg: '<%= yeoman.app %>/images/dist/spritesheet.png',
                destCSS: '<%= yeoman.app %>/styles/sprites.css',
                padding: 2,
                imgPath: '/images/dist/spritesheet.png'
            }
        },

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

        'json-minify': {
            build: {
                files: 'dist/static/*.json'
            }
        },

        htmlSnapshot: {
            dist: {
                options: {
                    snapshotPath: 'snapshots/',
                    sitePath: 'http://' + ip + ':' + port,
                    msWaitForPages: 6000,
                    removeScripts: true,
                    //set `removeLinkTags` to true. It's false by default
                    removeLinkTags: true,
                    urls: [
                        '/'
                    ]
                }
            }
        },


        // By default, your `index.html`'s <!-- Usemin 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: {
        //       '<%= yeoman.dist %>/styles/main.css': [
        //         '.tmp/styles/{,*/}*.css',
        //         '<%= yeoman.app %>/styles/{,*/}*.css'
        //       ]
        //     }
        //   }
        // },
        // uglify: {
        //   dist: {
        //     files: {
        //       '<%= yeoman.dist %>/scripts/scripts.js': [
        //         '<%= yeoman.dist %>/scripts/scripts.js'
        //       ]
        //     }
        //   }
        // },
        // concat: {
        //   dist: {}
        // },

        // Test settings
        karma: {
            unit: {
                configFile: 'karma.conf.js',
                singleRun: true
            }
        }
    });


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

        grunt.task.run([
            'clean:server',
            'bower-install',
            'concurrent:server',
            'autoprefixer',
            'connect:livereload',
            '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',
        'connect:test',
        'karma'
    ]);

    grunt.registerTask('build', [
        'clean:dist',
        'bower-install',
        'sprite',
        'useminPrepare',
//        'concurrent:dist',
        'copy:styles',
        'imagemin',
        'svgmin',
        'autoprefixer',
        'concat',
        'ngmin',
        'nginline',
        'copy:dist',
        'cdnify',
        'cssmin',
        'uglify',
        'rev',
        'usemin',
        'htmlmin',
        'json-minify'
    ]);

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