Gruntfile.js

// Generated on 2014-02-05 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 pkg = grunt.file.readJSON('package.json');

  // 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: {
      constants: {
        files: ['<%= yeoman.app %>/scripts/config/*.json'],
        tasks: ['ngconstant']
      },
      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']
      },
      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'
    },

    // 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
        }
      }
    },

    // 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 %>/**/*.css'],
      js: ['<%= yeoman.dist %>/**/*.js'],
      options: {
        assetsDirs: ['<%= yeoman.dist %>'],
        patterns: {
          js: [
            [/(((\/?(\w|\-|\.)+)?\/)*(\w|\-|\.)*\.(png|json|js|html))/g, 'Replacing file references in JavaScript files.']
          ]
        }
      }
    },

    rev: {
      images: {
        files: {
          src: [
            '<%= yeoman.dist %>/images/**/*.{png,jpg,jpeg,gif,webp,svg}'
          ]
        }
      },
      styles: {
        files: {
          src: [
            '<%= yeoman.dist %>/**/*.css'
          ]
        }
      },
      lib: {
        files: {
          src: [
            '<%= yeoman.dist %>/scripts/vendor.js'
          ]
        }
      },
      scripts: {
        files: {
          src: [
            '<%= yeoman.dist %>/scripts/scripts.js'
          ]
        }
      },
      views: {
        files: {
          src: [
            '<%= yeoman.dist %>/views/**/*.html'
          ]
        }
      }
    },

    // 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: {
      views: {
        options: {
          collapseWhitespace: true,
          collapseBooleanAttributes: true,
          removeCommentsFromCDATA: true,
          removeOptionalTags: true
        },
        files: [{
          expand: true,
          cwd: '<%= yeoman.dist %>',
          src: ['views/**/*.html'],
          dest: '<%= yeoman.dist %>'
        }]
      },
      index: {
        options: {
          collapseWhitespace: true,
          collapseBooleanAttributes: true,
          removeCommentsFromCDATA: true,
          removeOptionalTags: true
        },
        files: [{
          expand: true,
          cwd: '<%= yeoman.dist %>',
          src: ['index.html', '404/index.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'
        }]
      }
    },

    uglify: {
      options:{
        banner: '/*! Admin Panel - <%= grunt.config.get("adminVersion") %> - <%= grunt.template.today("yyyy-mm-dd") %> */'
      }
    },

    // 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',
            'images/{,*/}*.{webp}',
            'fonts/*',
            'bower_components/sass-bootstrap/fonts/*',
            '!lib/**/*'
          ]
        }, {
          expand: true,
          cwd: '.tmp/images',
          dest: '<%= yeoman.dist %>/images',
          src: ['generated/*']
        }, {
          expand: true,
          cwd: '<%= yeoman.app %>/lib/template/html/assets/data-tables',
          dest: '<%= yeoman.dist %>',
          src: ['images/*']
        }]
      },
      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'
      ],
      test: [
        'compass'
      ],
      dist: [
        'compass:dist',
        'imagemin',
        'svgmin'
      ]
    },
    replace: {
      dist: {
        options: {
          variables: {
            'adminVersion': '<%= grunt.config.get("adminVersion") %>'
          }
        },
        prefix: '@@',
        files: [
          {
            expand: true,
            flatten: true,
            src: ['<%= yeoman.dist %>/scripts/scripts.js'],
            dest: '<%= yeoman.dist %>/scripts'
          }
        ]
      }
    },
    // Test settings
    karma: {
      unit: {
        configFile: 'karma.conf.js',
        singleRun: true
      }
    },
    ngconstant: {
      build: {
        options: {
          dest: '<%= yeoman.app %>/scripts/config/constants.js',
          name: 'Constants'
        },
        constants: {
          EVENTS: grunt.file.readJSON('app/scripts/config/events.json'),
          ROUTES: grunt.file.readJSON('app/scripts/config/routes.json'),
          PATHS: grunt.file.readJSON('app/scripts/config/paths.json'),
          SETTINGS: grunt.file.readJSON('app/scripts/config/settings.json')
        }
      }
    }
  });


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

    grunt.task.run([
      'clean:server',
      'ngconstant',
      'concurrent:server',
      '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',
    'ngconstant',
    'concurrent:test',
    'connect:test',
    'karma'
  ]);

  grunt.registerTask('build', [
    'jshint',
    'test',
    'clean:dist',
    'ngconstant',
    'useminPrepare',
    'concurrent:dist',
    'concat',
    'ngmin',
    'copy:dist',
    'cssmin',
    'uglify',
    'replace',
    'rev:images',
    'rev:lib',
    'usemin:css',
    'rev:styles',
    'usemin:html',
    'htmlmin:views',
    'rev:views',
    'usemin:js',
    'rev:scripts',
    'usemin',
    'htmlmin:index'
  ]);

  grunt.registerTask('ci-build', [
    'build'
  ]);

  grunt.config.set('adminVersion', pkg.version);

  grunt.registerTask('ci-init', function() {
    var pkg = grunt.file.readJSON('package.json');
    var fullVersion = pkg.version+'-'+process.env.BUILD_NUMBER; // append Jenkins build number
    var buildNumber = parseInt(process.env.BUILD_NUMBER, 10);   // use build number to avoid conflicting test ports when multiple jobs are running

    grunt.config.set('adminVersion', fullVersion);
    grunt.config.set('testPort', 7000+buildNumber);         // port used by Karma test framework
    grunt.config.set('testRunnerPort', 8000+buildNumber);   // port used by Karma test runner which launches PhantomJS
    grunt.config.set('testConnectPort', 9000+buildNumber);  // port used by the nodejs test server
  });

  grunt.registerTask('default', 'build');
};