Grunt file

Gruntfile.js

// Generated on 2014-04-18 using generator-angular 0.8.0
'use strict';


function enableCORP(connect, options, middlewares) {
  middlewares.unshift(function(req, res, next) {
      res.setHeader('Cross-Origin-Embedder-Policy', 'require-corp');
      res.setHeader('Cross-Origin-Opener-Policy', 'same-origin');
      next();
  });
  return middlewares;
}
// # 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);

  // 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: {
      // bower: {
      //   files: ['bower.json'],
      //   tasks: ['bowerInstall']
      // },
      js: {
        files: ['<%= yeoman.app %>/scripts/{,*/}*.js'],
        tasks: ['newer:jshint:all'],
        options: {
          livereload: true
        }
      },
      jsTest: {
        files: ['test/spec/{,*/}*.js'],
        tasks: ['newer:jshint:test', 'karma']
      },
      compass: {
        files: ['<%= yeoman.app %>/styles/{,*/}*.{scss,sass}'],
        tasks: ['compass:server', 'autoprefixer'],
        options: {
          livereload: true
        }
      },
      gruntfile: {
        files: ['Gruntfile.js']
      },
      svgmin: {
        files: '<%= yeoman.app %>/images/*.svg',
        tasks: ['svgmin']
      },
      ngtemplates: {
        files: '<%= yeoman.app %>/views/*.html',
        tasks: ['ngtemplates']
      },
    },

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

    // 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
    ngtemplates: {
      options: {
        base: '<%= yeoman.app %>',
        module: 'depthyApp',
        // prefix: '/',
        htmlmin: {
          collapseBooleanAttributes:      true,
          collapseWhitespace:             true,
          removeAttributeQuotes:          true,
          removeComments:                 true, // Only if you don't use comment directives!
          removeEmptyAttributes:          true,
          removeRedundantAttributes:      true,
          removeScriptTypeAttributes:     true,
          removeStyleLinkTypeAttributes:  true
        }
      },
      html: {
        cwd: '<%= yeoman.app %>',
        src: [
          'views/**/*.html',
          'bower_components/angular-ui-bootstrap/template/modal/*.html',
        ],
        dest: '.tmp/scripts/templates.js'
      },
      uibstemplates: {
        cwd: '<%= yeoman.app %>/bower_components/angular-ui-bootstrap',
        src: [
          'template/modal/*.html',
        ],
        dest: '.tmp/scripts/bs-templates.js'
      },
      svg: {
        options: {
          htmlmin: {}
        },
        cwd: '.tmp',
        src: [
          'images/*.svg',
        ],
        dest: '.tmp/scripts/svg-templates.js'
      },

    },
    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
    bowerInstall: {
      app: {
        src: ['<%= yeoman.app %>/index.html'],
        ignorePath: '<%= yeoman.app %>/'
      },
      sass: {
        src: ['<%= yeoman.app %>/styles/{,*/}*.{scss,sass}'],
        ignorePath: '<%= yeoman.app %>/bower_components/'
      }
    },

    // Compiles Sass to CSS and generates necessary files if requested
    compass: {
      options: {
        sassDir: '<%= yeoman.app %>/styles',
        cssDir: '.tmp/styles',
        generatedImagesDir: '.tmp/images/generated',
        imagesDir: '<%= yeoman.app %>/images',
        javascriptsDir: '<%= yeoman.app %>/scripts',
        fontsDir: '<%= yeoman.app %>/styles/fonts',
        importPath: '<%= yeoman.app %>/bower_components',
        httpImagesPath: '/images',
        httpGeneratedImagesPath: '/images/generated',
        httpFontsPath: '/styles/fonts',
        relativeAssets: false,
        assetCacheBuster: false,
        raw: 'Sass::Script::Number.precision = 10\n'
      },
      dist: {
        options: {
          generatedImagesDir: '<%= yeoman.dist %>/images/generated'
        }
      },
      server: {
        options: {
          debugInfo: true
        }
      }
    },

    // Renames files for browser caching purposes
    rev: {
      dist: {
        files: {
          src: [
            '<%= yeoman.dist %>/scripts/{,*/}*.js',
            '<%= yeoman.dist %>/styles/{,*/}*.css',
            // Need to comment out below line to allow html files to properly ref img src and font src
            // '<%= 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 %>',
        flow: {
          html: {
            steps: {
              js: ['concat', 'uglifyjs'],
              css: ['cssmin']
            },
            post: {}
          }
        }
      }
    },

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

    // The following *-min tasks produce minified files in the dist folder
    // cssmin: {
    //   options: {
    //     root: '<%= yeoman.app %>'
    //   }
    // },

    imagemin: {
      dist: {
        files: [{
          expand: true,
          cwd: '<%= yeoman.app %>/images',
          src: '{,*/}*.{png,jpg,jpeg,gif,svg}',
          dest: '<%= yeoman.dist %>/images'
        }]
      }
    },

    svgmin: {
      options: {                                      // Configuration that will be passed directly to SVGO
        plugins: [
          { mergePaths: false },
        ]
      },
      dist: {
        files: [{
          expand: true,
          cwd: '<%= yeoman.app %>/images',
          src: '{,*/}*.svg',
          dest: '.tmp/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 %>'
        }]
      }
    },

    // ngmin tries to make the code safe for minification automatically by
    // using the Angular long form for dependency injection. It doesn't work on
    // things like resolve or inject so those have to be done manually.
    ngmin: {
      dist: {
        files: [{
          expand: true,
          cwd: '.tmp/concat/scripts',
          src: 'scripts.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,gif,jpg,txt}',
            '.htaccess',
            '*.html',
            'views/{,*/}*.html',
            'images/{,*/}*.{webp}',
            'samples/*',
            'styles/fonts/*',
            'CNAME',
            'bower_components/gif.js/dist/*.js',
            'bower_components/whammy/whammy.js',
            'bower_components/stats.js/build/*.js',
          ]
        }, {
          expand: true,
          cwd: '.tmp/images',
          dest: '<%= yeoman.dist %>/images',
          src: ['generated/*']
        }]
      },
      styles: {
        expand: true,
        cwd: '<%= yeoman.app %>/styles',
        dest: '.tmp/styles/',
        src: '{,*/}*.css'
      }
    },

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

    uglify: {
      options: {
        // compress: false,
        // preserveComments: 'all',
        // beautify: true,
      }
    },
    // concat: {
    //   dist: {}
    // },

    manifest: {
      generate: {
        options: {
          basePath: '<%= yeoman.dist %>/',
          cache: [
            'http://fonts.googleapis.com/css?family=Roboto+Condensed:400,700',
            'http://www.google-analytics.com/analytics.js'
          ],
          network: ['http://*', 'https://*', '*'],
          // fallback: ['/ /offline.html'],
          exclude: ['js/jquery.min.js'],
          preferOnline: true,
          verbose: true,
          timestamp: true,
          hash: true,
          master: ['index.html']
        },
        src: [
          'bower_components/gif.js/dist/*.js',
          'bower_components/whammy/whammy.js',
          'bower_components/stats.js/build/*.js',
          'scripts/**/*.*',
          'styles/**/*.*',
          'images/**/*.*',
          'samples/*.*',
          'icon.png',
          'favicon.png'
        ],
        dest: '<%= yeoman.dist %>/manifest.appcache'
      }
    },

    // 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',
      // 'bowerInstall',
      'concurrent:server',
      'ngtemplates',
      'autoprefixer',
      'connect:livereload',
      'watch'
    ]);
  });

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

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

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

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