Gruntfile.js

module.exports = function(grunt) {
  grunt.initConfig({
    pkg: grunt.file.readJSON("package.json"),
    copy: {
      main: {
        files: [
          {
            expand: true,
            flatten: true,
            src: ["components/bootstrap/dist/fonts/*"],
            dest: "public/fonts/"
          },
          {
            expand: true,
            flatten: true,
            src: ["node_modules/ace-builds/src-noconflict/*"],
            dest: "public/ace"
          },
          {
            expand: true,
            flatten: true,
            src: ["node_modules/ace-builds/src-noconflict/snippets/*"],
            dest: "public/ace/snippets"
          }
        ]
      }
    },
    less: {
      css: {
        options: {
          sourceMap: true,
          strictImports: true,
          strictMath: true,
          strictUnits: true,
          paths: ["components/bootstrap/less/"]
        },
        files: {
          "public/css/lutris.css": ["frontend/css/lutris.less"]
        }
      },
      min: {
        options: {
          yuicompress: true,
          sourceMap: true,
          strictImports: true,
          strictMath: true,
          strictUnits: true,
          paths: ["components/bootstrap/less/"]
        },
        files: {
          "public/css/lutris.min.css": ["frontend/css/lutris.less"]
        }
      }
    },
    concat: {
      app: {
        src: ["frontend/js/*.js"],
        dest: "public/js/app.js",
        nonull: true
      },
      js: {
        src: [
          "components/jquery/dist/jquery.js",
          "components/blueimp-canvas-to-blob/js/canvas-to-blob.js",
          "components/bootstrap/dist/js/bootstrap.js",
          "components/jssor/js/jssor.slider.min.js",
        ],
        dest: "public/js/libs.js",
        nonull: true
      },
      select2Js: {
        src: ["components/select2/dist/js/select2.full.min.js"],
        dest: "public/js/select2.min.js",
        nonull: true
      },
      select2Css: {
        src: [
          "components/select2/dist/css/select2.min.css",
          "components/select2-bootstrap-theme/dist/select2-bootstrap.min.css"
        ],
        dest: "public/css/select2.min.css",
        nonull: true
      },
      emailCss: {
        src: ["frontend/css/email.css"],
        dest: "public/css/email.css",
        nonull: true
      }
    },
    cssmin: {
      dist: {
        files: {
          "public/css/libs.min.css": ["public/css/libs.css"],
          "public/css/email.min.css": ["public/css/email.css"]
        }
      }
    },
    uglify: {
      options: {
        banner:
          "/*! <%= pkg.name %> <%= grunt.template.today(\"dd-mm-yyyy\") %> */\n"
      },
      dist: {
        files: {
          "public/js/libs.min.js": ["public/js/libs.js"],
          "public/js/app.min.js": ["public/js/app.js"]
        }
      }
    },
    watch: {
      less: {
        files: "frontend/css/**/*.less",
        tasks: ["less:css", "less:min"]
      },
      templates: {
        files: ["templates/**/*.html"]
      }
    },
    browserSync: {
      dev: {
        bsFiles: {
          src: ["templates/**", "public/**"]
        },
        options: {
          proxy: "localhost:8000",
          watchTask: true
        }
      }
    }
  });

  grunt.loadNpmTasks("grunt-contrib-copy");
  grunt.loadNpmTasks("grunt-contrib-concat");
  grunt.loadNpmTasks("grunt-contrib-cssmin");
  grunt.loadNpmTasks("grunt-contrib-uglify");
  grunt.loadNpmTasks("grunt-contrib-watch");
  grunt.loadNpmTasks("grunt-browser-sync");
  grunt.loadNpmTasks("grunt-contrib-less");

  grunt.registerTask("default", ["copy", "less", "concat", "cssmin", "uglify"]);
  grunt.registerTask("serve", ["browserSync", "watch"]);
};