alexscotton.com

Gruntfile.js

var rewriteRulesSnippet = require("grunt-connect-rewrite/lib/utils").rewriteRequest;

module.exports = function(grunt) {
  grunt.initConfig({
    pkg: grunt.file.readJSON('package.json'),

    uglify: {
      options: {
        banner: '/*! <%= pkg.name %> <%= grunt.template.today("dd-mm-yyyy") %> */\n'
      },
      build: {
        files: {
          'dist/js/main.min.js': ['src/js/main.js', '.tmp/js/coffee.js'],
          'dist/js/highlight.min.js': ['src/js/highlight.pack.js'],
        }
      }
    },

    jshint: {
      files: ['gruntfile.js', 'src/js/*.js', '!src/js/highlight.pack.js'],
      options: {
        // options here to override JSHint defaults
        globals: {
          jQuery: true,
          console: true,
          module: true,
          document: true
        }
      }
    },

    less: {
      build: {
        options: {
          yuicompress: true
        },
        files: {
          'dist/css/main.min.css': [ 'src/css/main.less',
                                     'src/css/style-config.less' ]
        }
      }
    },


    coffee: {
      build: {
        compile: {
          files: {
            // 'path/to/result.js': 'path/to/source.coffee', // 1:1 compile
            '.tmp/js/coffee.js': ['src/js/*.coffee', 'src/js/**/*.coffee']
          }
        }
      }
    },

    pages: {
      options: {
        pageSrc: 'src/views/pages'
      },
      posts: {

          src: 'src/views/posts',
          dest: 'dist',
          layout: 'src/views/layouts/post.jade',
          url: 'post/:title'
      }
    },

    uncss: {
      dist: {
        // src: ['dist/post/*.html', 'dist/*.html'],
        // dest: '/dist/css/main.min.css',
        files: {
          'css/main.min.css' : ['dist/*.html'],
          '/../css/main.min.css' : ['dist/post/*.html'],
        },
        options: {
          report: 'min' // optional: include to report savings
        }
      }
    },

    clean: {
        dev: ['dev'],
        build: ['dist'],
        pages: ['dist/*.html'],
        posts: ['dist/posts/*.html'],
        images: ['dist/images']
    },

    tinypng: {
      options: {
        apiKey: "PGas7nDE0n3nkHCseID8P9qSpUYBuhIc",
        summarize: true,
        showProgress: true,
      },
      compress: {
        expand: true,
        src: ['*.png'],
        cwd: 'src/images',
        dest: 'dist/images',
        ext: '.png'
      }
    },

    copy: {
      main: {
        files: [
          {expand: true, cwd: 'src', src: ['.htaccess', 'favicon.ico', 'robots.txt'], dest: 'dist/' }
        ]
      },
      devJs: {
        files: [
          {expand: true, cwd: 'src/js', src: ['*.js', '**/*.js'], dest: 'dist/js/'},
          {src: '.tmp/js/coffee.js', dest: 'dist/js/'},
        ]
      },
      devImages: {
        files: [
          {expand: true, cwd: 'src/images', src: ['*.*'], dest: 'dist/images/'},
        ]
      },
      buildImages: {
        files: [
          {expand: true, cwd: 'src/images', src: ['*.*', '!*.png'], dest: 'dist/images/'},
        ]
      }
    },

    'sails-linker': {
      defaultOptions: {
        options: {
          startTag: '<!--SCRIPTS-->',
          endTag: '<!--SCRIPTS END-->',
          fileTmpl: '<script src="%s"></script>',
          relative: true,
          appRoot: 'dist/'
        },
        files: {
          'src/views/partials/snippets.html': ['dist/js/**/*.js', 'dist/js/*.js']
        },
      },
    },
    karma: {
      options: {
        configFile: 'karma.conf.js',
        runnerPort: 9999,
        browsers: ['PhantomJS']
      },
      continuous: {
        singleRun: true,
        browsers: ['PhantomJS']
      },
      dev: {
        reporters: 'dots'
      }
    },

    simplemocha: {
      options: {
        globals: ['should'],
        timeout: 10000,
        ignoreLeaks: false,
        ui: 'bdd',
        reporter: 'spec'
      },
      all: {
        src: ['test/buildSpec.js']
      }
    },

    watch: {
      options: {
        livereload: true,
        port: 9002
      },
      css: {
        files: ['src/css/less/*.less', 'src/css/*.less'],
        tasks: ['less', 'uncss'],
      },
      js: {
        files: ['src/js/**/*.js', 'src/js/*.js', 'test/*.js'],
        tasks: ['copy:devJs', 'sails-linker', 'clean:pages', 'clean:posts', 'pages'],
      },
      coffee: {
        files: ['src/**/*.coffee', 'src/*.coffee'],
        tasks: ['coffee:compile', 'copy:devJs', 'sails-linker', 'clean:pages', 'clean:posts', 'pages'],
      },
      pages: {
        files: ['src/**/**/*.jade', 'src/**/*.jade', 'src/*.jade', 'src/views/pages/*.html', 'src/pages/*.ejs', 'src/pages/*.eco'],
        tasks: ['clean:pages', 'clean:posts', 'pages', 'uncss'],
      },
      posts: {
        files: ['src/**/**/*.jade', 'src/**/*.jade', 'src/*.jade', 'src/views/**/*.md', 'src/views/posts/*.mdown', 'src/posts/*.markdown'],
        tasks: ['clean:pages', 'clean:posts', 'pages', 'uncss'],
      },
    },

    open : {
      dev : {
        path: 'http://127.0.0.1:9000'
      }
    },

    connect: {
      options: {
        port: 9000,
        hostname: "127.0.0.1"
      },
      rules: [{
        from: '(^((?!css|html|js|jpg|png|fonts|\/$).)*$)',
        to: "$1.html"
      }],
      dev: {
        options: {
          base: "./dist",
          middleware: function(connect, options) {
            return [rewriteRulesSnippet, connect["static"](require("path").resolve("./dist"))];
          }
        }
      },
    }

  });

  require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);

  grunt.registerTask('default', [
    'clean:build',     // Clean dist directory
    'jshint',          // JS Lint in src directory
    'less:build',      // Compile LESS to dist
    'coffee:build',    // Compile coffee in src/js into .tmp/js/coffee.js
    'uglify:build',    // Minify JS from src/js & .tmp/js/coffee.js into dist/js
    'sails-linker',    // Link JS files in /dist/js to snippets.html
    'tinypng:compress',// Use tinypng to compress any pngs in /src/images/ and store relative in /dist/images/
    'copy:main',       // Copy .htaccess and robots.txts etc to /dist
    'copy:buildImages',// Copy image assets to /dist/images
    'pages',           // Build Pages
    'uncss',           // Remove unused CSS rules
  ]);

  grunt.registerTask('dev', [
    'clean:build',     // Clean dist directory
    'less:build',      // Compile LESS to dist
    'coffee:build',    // Compile coffee in src/js into src/js/coffee.js
    'copy:main',       // Copy .htaccess and robots.txts etc to /dist
    'copy:devImages',  // Copy image assets to /dist/images
    'copy:devJs',      // Copy JS assets to /dist/js
    'sails-linker',    // Link JS files in /dist/js to snippets.html
    'pages',           // Build Pages
    'uncss',           // Remove unused CSS rules
    'configureRewriteRules',
    'connect:dev',
    'open',
    'watch'
  ]);
};