Gruntfile.js

var createIndex = function (grunt, taskname) {
    "use strict";
    var conf = grunt.config("index")[taskname],
        tmpl = grunt.file.read(conf.template);

    // register the task name in global scope so we can access it in the .tmpl file
    grunt.config.set("currentTask", { name: taskname });

    grunt.file.write(conf.dest, grunt.template.process(tmpl));
    grunt.log.writeln(
        "Generated '" + conf.dest + "' from '" + conf.template + "'"
    );
};

/*global module:false*/
module.exports = function (grunt) {
    "use strict";
    // Project configuration.

    grunt.initConfig({
        // Metadata.
        pkg: {
            name: "MDwiki",
            version: "0.7.0"
        },

        ownJsFiles: [
            "js/marked.js",
            "js/init.js",
            "js/logging.js",
            "js/stage.js",
            "js/main.js",
            "js/util.js",
            "js/modules.js",
            "js/basic_skeleton.js",
            "js/bootstrap.js",
            "js/gimmicker.js",

            // gimmicks
            "js/gimmicks/alerts.js",
            "js/gimmicks/colorbox.js",
            "js/gimmicks/carousel.js",
            //'js/gimmicks/github_gist.js',
            "js/gimmicks/gist.js",
            "js/gimmicks/iframe.js",
            "js/gimmicks/math.js",
            "js/gimmicks/prism.js",
            //"js/gimmicks/leaflet.js",
            "js/gimmicks/themechooser.js",
            "js/gimmicks/youtube_embed.js",
            "js/gimmicks/chart.js",
            "js/gimmicks/yuml.js"
        ],

        // files that we always inline (stuff not available on CDN)
        internalCssFiles: ["extlib/css/colorbox.css"],
        // ONLY PUT ALREADY MINIFIED FILES IN HERE!
        internalJsFiles: ["extlib/js/jquery.colorbox.min.js"],

        // files that we inline in the fat release (basically everything)
        // ONLY PUT ALREADY MINIFIED FILES IN HERE!
        externalJsFiles: [
            "extlib/js/jquery-1.8.3.min.js",
            "extlib/js/bootstrap-3.0.0.min.js",
            "extlib/js/prism.1.4.1.min.js"
        ],
        externalCssFiles: [
            "extlib/css/bootstrap-3.0.0.min.css",
            "extlib/css/prism.1.4.1.default.min.css"
        ],

        // references we add in the slim release (stuff available on CDN locations)
        externalJsRefs: [
            "ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js",
            "netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js",
            "raw.azureedge.net/joelself/mdwiki/0.6.x.0/extlib/js/prism.1.4.1.min.js"
        ],
        externalCssRefs: [
            "netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css",
            "raw.azureedge.net/joelself/mdwiki/0.6.x.0/extlib/css/prism.1.4.1.default.min.css"
            //            'www.3solarmasses.com/retriever-bootstrap/css/retriever.css'
            //            '3solarmasses.com/corgi-bootstrap/css/corgi.css'
        ],

        concat: {
            options: {
                //banner: '<%= banner %>',
                stripBanners: true
            },
            dev: {
                src: "<%= ownJsFiles %>",
                dest: "dist/<%= pkg.name %>.js"
            }
        },
        uglify: {
            options: {
                // banner: '<%= banner %>'
            },
            dist: {
                src: "<%= concat.dev.dest %>",
                dest: "dist/<%= pkg.name %>.min.js"
            }
        },
        index: {
            fat: {
                template: "index.tmpl",
                dest: "dist/mdwiki.html"
            },
            slim: {
                template: "index.tmpl",
                dest: "dist/mdwiki-slim.html"
            },
            debug: {
                template: "index.tmpl",
                dest: "dist/mdwiki-debug.html"
            }
        },
        lib_test: {
            src: ["lib/**/*.js", "test/**/*.js"]
        },
        copy: {
            release_fat: {
                expand: false,
                flatten: true,
                src: ["dist/mdwiki.html"],
                dest: 'release/mdwiki-<%= grunt.config("pkg").version %>/mdwiki.html'
            },
            release_slim: {
                expand: false,
                flatten: true,
                src: ["dist/mdwiki-slim.html"],
                dest: 'release/mdwiki-<%= grunt.config("pkg").version %>/mdwiki-slim.html'
            },
            release_debug: {
                expand: false,
                flatten: true,
                src: ["dist/mdwiki-debug.html"],
                dest: 'release/mdwiki-<%= grunt.config("pkg").version %>/mdwiki-debug.html'
            },
            release_templates: {
                expand: true,
                flatten: true,
                src: ["release_templates/*"],
                dest: 'release/mdwiki-<%= grunt.config("pkg").version %>/'
            }
        },
        shell: {
            zip_release: {
                options: {
                    stdout: true
                },
                command:
                    'cd release && zip -r mdwiki-<%= grunt.config("pkg").version %>.zip mdwiki-<%= grunt.config("pkg").version %>'
            }
        },
        watch: {
            files: ["Gruntfile.js", "js/*.js", "js/**/*.js", "index.tmpl"],
            tasks: ["devel"]
        },
        reload: {
            port: 35729,
            liveReload: {}
        }
    });

    // These plugins provide necessary tasks.
    grunt.loadNpmTasks("grunt-contrib-watch");
    grunt.loadNpmTasks("grunt-contrib-copy");
    grunt.loadNpmTasks("grunt-contrib-concat");
    grunt.loadNpmTasks("grunt-contrib-uglify");
    grunt.loadNpmTasks("grunt-shell");
    grunt.loadNpmTasks("grunt-reload");

    grunt.registerTask(
        "index_slim",
        "Generate slim mdwiki.html, most scripts on CDN",
        function () {
            createIndex(grunt, "slim");
        }
    );

    grunt.registerTask(
        "index_fat",
        "Generate mdwiki-fat.html, inline all scripts",
        function () {
            createIndex(grunt, "fat");
        }
    );
    grunt.registerTask(
        "index_debug",
        "Generate mdwiki-fat.html, inline all scripts",
        function () {
            createIndex(grunt, "debug");
        }
    );
    grunt.registerTask("release-slim", [
        "concat:dev",
        "uglify:dist",
        "index_slim"
    ]);
    grunt.registerTask("release-fat", [
        "concat:dev",
        "uglify:dist",
        "index_fat"
    ]);

    /* Debug is basically the fat version but without any minifing */
    grunt.registerTask("release-debug", ["concat:dev", "index_debug"]);

    grunt.registerTask("devel", ["release-debug", "reload", "watch"]);

    grunt.registerTask("release", [
        "release-slim",
        "release-fat",
        "release-debug",
        "copy:release_slim",
        "copy:release_fat",
        "copy:release_debug",
        "copy:release_templates",
        "shell:zip_release"
    ]);
    // Default task.
    grunt.registerTask("default", [
        "release-slim",
        "release-fat",
        "release-debug"
    ]);
};