Gruntfile.js

// Generated on 2013-12-11 using generator-angular 0.6.0
'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);

    // 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: ['{.tmp,<%= yeoman.app %>}/scripts/{,*/}*.js'],
                tasks: ['newer:jshint:all']
            },
            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: 8080,
                // 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','test/e2e/{,*/}*.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/'
                }]
            }
        },





        // 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 %>'
            }
        },

        // 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: {
                files: [{
                    expand: true,
                    cwd: '<%= yeoman.app %>/images',
                    src: '{,*/}*.{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: {
                    // Optional configurations that you can uncomment to use
                    // removeCommentsFromCDATA: true,
                    // collapseBooleanAttributes: true,
                    // removeAttributeQuotes: true,
                    // removeRedundantAttributes: true,
                    // useShortDoctype: true,
                    // removeEmptyAttributes: true,
                    // removeOptionalTags: true*/
                },
                files: [{
                    expand: true,
                    cwd: '<%= yeoman.app %>',
                    src: ['*.html', 'views/*.html', 'views/partial/*.html', 'views/menu/*.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'
                }]
            }
        },

        // 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',
                        'bower_components/d3/d3.min.js',
                        'images/{,*/}*.{webp}',
                        'fonts/*'
                    ]
                }, {
                    expand: true,
                    cwd: '.tmp/images',
                    dest: '<%= yeoman.dist %>/images',
                    src: [
                        'generated/*'
                    ]
                }]
            },
            styles: {
                expand: true,
                cwd: '<%= yeoman.app %>/styles',
                dest: '.tmp/styles/',
                src: '{,*/}*.css'
            },
            fonts: {
                expand: true,
                dot: true,
                cwd: '<%= yeoman.app %>/',
                dest: '<%= yeoman.dist %>/fonts',
                src: [
                    '**/fonts/*',
                ],
                flatten: true,
            }
        },

        // Run some tasks in parallel to speed up the build process
        concurrent: {
            server: [
                'copy:styles'
            ],
            test: [
                'copy:styles'
            ],
            dist: [
                'copy:styles',
                'copy:fonts',
                'imagemin',
                'svgmin',
                'htmlmin'
            ]
        },
        karma: {
            unit: {
                configFile: 'karma.conf.js',
                singleRun: true
            }
        },
        protractor: {
            options: {
                keepAlive: false, // If false, the grunt process stops when the test fails.
                noColor: false, // If true, protractor will not use colors in its output.
                args: {}
            },
            e2e: {
                options: {
                    configFile: 'protractor-e2e.conf.js', // Target-specific config file
                    args: {seleniumAddress: 'http://localhost:9515'} // Target-specific arguments
                }
            }
        }
    });


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

        grunt.task.run([
            'clean:server',
            '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',
        'jshint',
        'concurrent:test',
        'autoprefixer',
        'connect:test',
        'karma:unit',
        'faye',
        'chromedriver',
        'protractor:e2e'
    ]);

    grunt.registerTask('test-unit', [
        'clean:server',
        'concurrent:test',
        'autoprefixer',
        'connect:test',
        'karma:unit'
    ]);

    grunt.registerTask('test-e2e', [
        'clean:server',
        'concurrent:test',
        'autoprefixer',
        'connect:test',
        'faye',
        'chromedriver',
        'protractor:e2e'
    ]);

    grunt.registerTask('test-travis', [
        'clean:server',
        'concurrent:test',
        'autoprefixer',
        'connect:test',
        'karma:unit',
        'faye',
        'chromedriver',
        'protractor:e2e'
    ]);

    grunt.registerTask('build', [
        'clean:dist',
        'useminPrepare',
        'concurrent:dist',
        'autoprefixer',
        'concat',
        'ngmin',
        'copy:dist',
        'cdnify',
        'cssmin',
        'uglify',
        'rev',
        'usemin'
    ]);

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

    grunt.registerTask('faye', 'Launch faye server on 9003 port', function() {
        var http = require('http'),
            faye = require('faye');
        var server = http.createServer(),
            fayeServer = new faye.NodeAdapter({mount: '/faye', timeout: 45});
        fayeServer.attach(server);
        server.listen(9003);
    });

    grunt.registerTask('chromedriver', 'Launch Chrome webdriver', function() {
        var chromedriver = require('chromedriver');
        var binPath = chromedriver.path;
        var running = true;
        var chrome = grunt.util.spawn({
            cmd: binPath,
            args: ['--no-sandbox']
        }, function () {
            running = false;
            grunt.fatal('Chrome killed unexpectedly');
        });
        // Kill Chrome on exit.
        process.on('exit', function () {
            if (running) {
                chrome.kill();
                grunt.log.ok('Chrome stopped');
            }
        });
    });
};