Gruntfile.js

// Generated on 2015-05-26 using generator-angular 0.11.1
'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 modRewrite = require('connect-modrewrite');

  var loadConfig = function() {
    var config = {};

    if (grunt.file.exists('config.json')) {
      config = grunt.file.readJSON('config.json');
    } else {
      config = grunt.file.readJSON('config.dist.json');
    }

    return {
      appConfig: config
    };
  };

  // Configurable paths for the application
  var appConfig = {
    app: require('./bower.json').appPath || 'app',
    dist: 'dist',
    basePath: loadConfig().appConfig.basePath || '/'
  };

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

    // Project settings
    yeoman: appConfig,

    // Watches files for changes and runs tasks based on the changed files
    watch: {
      bower: {
        files: ['bower.json'],
        tasks: ['wiredep']
      },
      js: {
        files: ['<%= yeoman.app %>/scripts/{,*/}{,*/}*.js'],
        tasks: ['newer:jshint:all'],
        options: {
          livereload: '<%= connect.options.livereload %>'
        }
      },
      jsTest: {
        files: ['test/spec/{,*/}*.js'],
        tasks: ['newer:jshint:test', 'karma']
      },
      compass: {
        files: ['<%= yeoman.app %>/styles/{,*/}*.{scss,sass}'],
        tasks: ['compass:server', 'postcss', 'modernizr']
      },
      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: 9999,
        // Change this to '0.0.0.0' to access the server from outside.
        hostname: 'localhost',
        livereload: 35729
      },
      livereload: {
        options: {
          open: true,
          middleware: function (connect) {
            return [
              modRewrite(['^[^\\.]*$ /index.html [L]']),
              connect.static('.tmp'),
              connect().use(
                '/bower_components',
                connect.static('./bower_components')
              ),
              connect().use(
                '/app/styles',
                connect.static('./app/styles')
              ),
              connect.static(appConfig.app)
            ];
          }
        }
      },
      test: {
        options: {
          port: 9001,
          middleware: function (connect) {
            return [
              connect.static('.tmp'),
              connect.static('test'),
              connect().use(
                '/bower_components',
                connect.static('./bower_components')
              ),
              connect.static(appConfig.app)
            ];
          }
        }
      },
      dist: {
        options: {
          open: true,
          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: {
        src: [
          '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
    postcss: {
      options: {
        map: true,
        processors: [
        require('autoprefixer-core')({
          browsers: ['last 2 versions']
        })
        ]
      },
      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/'
        }]
      }
    },

    // Automatically inject Bower components into the app
    wiredep: {
      app: {
        src: ['<%= yeoman.app %>/index.html'],
        ignorePath:  /\.\.\//,
        options: {
          'overrides': {
            'moment': {
              'main': [
                'moment.js',
                'locale/nl.js'
              ]
            },
            'angular-i18n': {
              'main': [
                'angular-locale_nl-be.js'
              ]
            },
            'chosen': {
              main: [
                'chosen.min.css',
                'chosen.jquery.min.js'
              ]
            },
            'bootstrap-touchspin': {
              main: [
                'dist/jquery.bootstrap-touchspin.js',
                'dist/jquery.bootstrap-touchspin.css'
              ]
            },
            'phoneformat': {
              main: [
                'dist/phone-format-global.js'
              ]
            }
          }
        },
        exclude: [
            'bower_components/bootstrap-sass-official/assets/javascripts/bootstrap.js'
        ]
      },
      test: {
        devDependencies: true,
        src: '<%= karma.unit.configFile %>',
        ignorePath:  /\.\.\//,
        fileTypes:{
          js: {
            block: /(([\s\t]*)\/{2}\s*?bower:\s*?(\S*))(\n|\r|.)*?(\/{2}\s*endbower)/gi,
            detect: {
              js: /'(.*\.js)'/gi
            },
            replace: {
              js: '\'{{filePath}}\','
            }
          }
        },
        options: {
          'overrides': {
            'moment': {
              'main': [
                'moment.js',
                'locale/nl.js'
              ]
            },
            'phoneformat': {
              main: [
                'dist/phone-format-global.js'
              ]
            }
          }
        },
        exclude: [
          'bower_components/bootstrap-sass-official/assets/javascripts/bootstrap.js'
        ]
      },
      sass: {
        src: ['<%= yeoman.app %>/styles/{,*/}*.{scss,sass}'],
        ignorePath: /(\.\.\/){1,2}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: './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: {
          sourcemap: true
        }
      }
    },

    // Renames files for browser caching purposes
    filerev: {
      dist: {
        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 %>',
        flow: {
          html: {
            steps: {
              js: ['concat', 'uglify'],
              css: ['cssmin']
            },
            post: {
              js: [{
                name: 'concat',
                createConfig: function (context) {
                  var generated = context.options.generated;
                  // Iterate all the files and customize where needed
                  generated.files.forEach(function (file) {
                    var customizedSrc = file.src.map(function(srcFile) {
                      // use a custom source for modernizr
                      if(srcFile === 'bower_components/modernizr/modernizr.js') {
                        srcFile = '.tmp/scripts/modernizr-custom.js';
                      }

                      return srcFile;
                    });

                    file.src = customizedSrc;
                  });
                }
              }]
            }
          }
        }
      }
    },

    // Performs rewrites based on filerev and the useminPrepare configuration
    usemin: {
      html: ['<%= yeoman.dist %>/{,*/}*.html'],
      css: ['<%= yeoman.dist %>/styles/{,*/}*.css'],
      options: {
        assetsDirs: [
          '<%= yeoman.dist %>',
          '<%= yeoman.dist %>/images',
          '<%= yeoman.dist %>/styles'
        ],
        blockReplacements: {
          basePath: function () {
            return ['<base href="', appConfig.basePath, '">'].join('');
          }
        }
      }
    },

    uglify: {
      options: {
        sourceMap: true,
      },
    },

    // The following *-min tasks will produce minified files in the dist folder
    // 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'
    //       ]
    //     }
    //   }
    // },
    // uglify: {
    //   dist: {
    //     files: {
    //       '<%= yeoman.dist %>/scripts/scripts.js': [
    //         '<%= yeoman.dist %>/scripts/scripts.js'
    //       ]
    //     }
    //   }
    // },
    // concat: {
    //   dist: {}
    // },

    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'
        }]
      }
    },

    svg2png: {
      all: {
        files: [{
          cwd: '<%= yeoman.app %>/images/svg/',
          src: ['**/*.svg'],
          dest: '<%= yeoman.app %>/images/svg/fallback/'
        }]
      }
    },

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

    // Run modernizr
    modernizr: {
      dist: {
        // [REQUIRED] Path to the build you're using for development.
        'devFile' : 'node_modules/grunt-modernizr/lib/modernizr-dev.js',
        // Path to save out the built file.
        'outputFile' : '.tmp/scripts/modernizr-custom.js',
        uglify: false
      }
    },

    // ng-annotate tries to make the code safe for minification automatically
    // by using the Angular long form for dependency injection.
    ngAnnotate: {
      dist: {
        files: [{
          expand: true,
          cwd: '.tmp/concat/scripts',
          src: '*.js',
          dest: '.tmp/concat/scripts'
        }]
      }
    },

    // 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,disable,enable}',
            '.htaccess',
            '*.html',
            'views/**/*.html',
            'images/{,*/}*.{webp}',
            'styles/fonts/{,*/}*.*'
          ]
        }, {
          expand: true,
          cwd: '.tmp/images',
          dest: '<%= yeoman.dist %>/images',
          src: ['generated/*']
        }, {
          expand: true,
          cwd: '.',
          src: 'bower_components/bootstrap-sass-official/assets/fonts/bootstrap/*',
          dest: '<%= yeoman.dist %>'
        }, {
          expand: true,
          cwd: 'bower_components/fontawesome/',
          src: 'fonts/*',
          dest: '<%= yeoman.dist %>'
        }]
      },
      maintenance: {
        expand: true,
        cwd: '<%= yeoman.app %>/maintenance',
        dest: '<%= yeoman.dist %>',
        src: ['*']
      },
      styles: {
        expand: true,
        cwd: '<%= yeoman.app %>/styles',
        dest: '.tmp/styles/',
        src: '{,*/}*.css'
      },
      fonts: {
        expand: true,
        cwd: 'bower_components/fontawesome/fonts',
        dest: '<%= yeoman.app %>/fonts',
        src: '*'
      }
    },

    // Run some tasks in parallel to speed up the build process
    concurrent: {
      server: [
        'compass:server'
      ],
      test: [
        'compass'
      ],
      dist: [
        'compass:dist',
        'imagemin',
        'svg2png',
        'svgmin'
      ]
    },

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

    coveralls: {
      options: {
        coverageDir: 'coverage/',
        recursive: true
      }
    },

    // Custom configuration.
    ngconstant: {
      options: {
        name: 'config',
        dest: '<%= yeoman.app %>/scripts/config.js'
      },
      dist: {
        constants: loadConfig
      },
      dev: {
        constants: loadConfig
      }
    },

    // Git hooks configuration
    githooks: {
      all: {
        'pre-commit': {
          taskNames: 'test',
          args:  '-v --no-color'
        }
      },

      // @see https://github.com/wecodemore/grunt-githooks/issues/8#issuecomment-34227306
      options: {
        // Use shell instead of node because GUIs like SourceTree don't see
        // node
        hashbang: '#!/bin/sh',
        template: 'node_modules/grunt-githooks/templates/shell.hb',

        // Make sure all required packages are present in the PATH variable,
        // and then execute grunt with whatever taskName and args were
        // configured above
        command: 'PATH=' + process.env.PATH + ' grunt',

        // We need these comments as the start and end markers, otherwise the
        // default ones are used and those are JS comments that will cause the
        // shell script to fail because it can't parse those
        startMarker: '## GRUNT-GITHOOKS START',
        endMarker: '## GRUNT-GITHOOKS END'
      }
    }
  });

  grunt.loadNpmTasks('grunt-karma-coveralls');
  grunt.loadNpmTasks('grunt-ng-constant');
  grunt.loadNpmTasks('grunt-githooks');

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

    grunt.task.run([
      'clean:server',
      'wiredep',
      'concurrent:server',
      'ngconstant:dev',
      'postcss:server',
      'connect:livereload',
      'watch'
    ]);
  });

  grunt.registerTask('server', 'DEPRECATED TASK. Use the "serve" task instead', 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', [
    'jshint:all',
    'clean:server',
    'wiredep',
    'concurrent:test',
    'ngconstant:dev',
    'connect:test',
    'karma'
  ]);

  grunt.registerTask('build', [
    'clean:dist',
    'ngconstant:dist',
    'wiredep',
    'useminPrepare',
    'concurrent:dist',
    'modernizr:dist',
    'postcss',
    'concat',
    'ngAnnotate',
    'copy:dist',
    'cssmin',
    'uglify',
    'filerev',
    'usemin',
    'htmlmin',
    'copy:maintenance'
  ]);

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