searxng/searx/static/themes/simple/gruntfile.js

/*jshint esversion: 6 */

module.exports = function(grunt) {

  const path = require('path');

  grunt.initConfig({
    pkg: grunt.file.readJSON('package.json'),
    watch: {
      scripts: {
        files: ['src/**'],
        tasks: ['eslint', 'copy', 'concat', 'uglify', 'htmlmin', 'less:development', 'less:production']
      }
    },
    eslint: {
      options: {
        configFile: '.eslintrc.json',
        failOnError: false
      },
      target: [
        'src/js/main/*.js',
        'src/js/head/*.js',
        '../__common__/js/*.js'
      ],
    },
    stylelint: {
      options: {
        formatter: 'unix',
      },
      src: [
        'src/less/**/*.less',
      ]
    },
    copy: {
      js: {
        expand: true,
        cwd: './node_modules',
        dest: './js/',
        flatten: true,
        filter: 'isFile',
        timestamp: true,
        src: [
          './leaflet/dist/leaflet.js',
        ]
      },
      css: {
        expand: true,
        cwd: './node_modules',
        dest: './css/',
        flatten: true,
        filter: 'isFile',
        timestamp: true,
        src: [
          './leaflet/dist/leaflet.css',
        ]
      },
      leaflet_images: {
        expand: true,
        cwd: './node_modules',
        dest: './css/images/',
        flatten: true,
        filter: 'isFile',
        timestamp: true,
        src: [
          './leaflet/dist/images/*.png',
        ]
      },
    },
    concat: {
      head_and_body: {
        options: {
          separator: ';'
        },
        files: {
          'js/searxng.head.js': ['src/js/head/*.js'],
          'js/searxng.js': ['src/js/main/*.js', '../__common__/js/*.js', './node_modules/autocomplete-js/dist/autocomplete.js']
        }
      }
    },
    uglify: {
      options: {
        output: {
	        comments: 'some'
        },
        ie8: false,
        warnings: true,
        compress: false,
        mangle: true,
        sourceMap: true
      },
      dist: {
        files: {
          'js/searxng.head.min.js': ['js/searxng.head.js'],
          'js/searxng.min.js': ['js/searxng.js']
        }
      }
    },
    htmlmin: {
      dist: {
        options: {
          removeComments: true,
          collapseWhitespace: true
        },
        files: {
          '../../../templates/__common__/searxng-wordmark.min.svg': 'src/svg/searxng-wordmark.svg'
        }
      }
    },
    webfont: {
      icons: {
        // src: 'node_modules/ionicons-npm/src/*.svg',
        src: [
          'node_modules/ionicons-npm/src/navicon-round.svg',
          'node_modules/ionicons-npm/src/search.svg',
          'node_modules/ionicons-npm/src/play.svg',
          'node_modules/ionicons-npm/src/link.svg',
          'node_modules/ionicons-npm/src/chevron-up.svg',
          'node_modules/ionicons-npm/src/chevron-left.svg',
          'node_modules/ionicons-npm/src/chevron-right.svg',
          'node_modules/ionicons-npm/src/arrow-down-a.svg',
          'node_modules/ionicons-npm/src/arrow-up-a.svg',
          'node_modules/ionicons-npm/src/arrow-swap.svg',
          'node_modules/ionicons-npm/src/telephone.svg',
          'node_modules/ionicons-npm/src/android-arrow-dropdown.svg',
          'node_modules/ionicons-npm/src/android-globe.svg',
          'node_modules/ionicons-npm/src/android-time.svg',
          'node_modules/ionicons-npm/src/location.svg',
          'node_modules/ionicons-npm/src/alert-circled.svg',
          'node_modules/ionicons-npm/src/android-alert.svg',
          'node_modules/ionicons-npm/src/ios-film-outline.svg',
          'node_modules/ionicons-npm/src/music-note.svg',
          'node_modules/ionicons-npm/src/ion-close-round.svg',
          'node_modules/ionicons-npm/src/android-more-vertical.svg',
          'src/fonts/magnet.svg',
          'node_modules/ionicons-npm/src/android-close.svg',
        ],
        dest: 'fonts',
        destLess: 'src/generated',
        options: {
          font: 'ion',
          hashes : true,
          syntax: 'bem',
          styles : 'font,icon',
          types : 'eot,woff2,woff,ttf,svg',
          order : 'eot,woff2,woff,ttf,svg',
          stylesheets : ['css', 'less'],
          relativeFontPath : '../fonts/',
          autoHint : false,
          normalize : false,
          // ligatures : true,
          optimize : true,
          // fontHeight : 400,
          rename : function(name) {
            basename = path.basename(name);
            if (basename === 'android-alert.svg') {
              return 'error.svg';
            }
            if (basename === 'alert-circled.svg') {
              return 'warning.svg';
            }
            if (basename === 'ion-close-round.svg') {
              return 'close.svg';
            }
            return basename.replace(/(ios|md|android)-/i, '');
          },
          templateOptions: {
            baseClass: 'ion-icon',
            classPrefix: 'ion-'
          }
        }
      }
    },
    less: {
      development: {
        options: {
          paths: ["less"],
        },
        files: {
          "css/searxng.css": "src/less/style.less",
          "css/searxng-rtl.css": "src/less/style-rtl.less"
        }
      },
      production: {
        options: {
          paths: ["less"],
          plugins: [
            new (require('less-plugin-clean-css'))()
          ],
          sourceMap: true,
          sourceMapURL: (name) => { const s = name.split('/'); return s[s.length - 1] + '.map';},
          outputSourceFiles: false,
          sourceMapRootpath: '../',
        },
        files: {
          "css/searxng.min.css": "src/less/style.less",
          "css/searxng-rtl.min.css": "src/less/style-rtl.less"
        }
      },
    },
  });

  grunt.loadNpmTasks('grunt-contrib-watch');
  grunt.loadNpmTasks('grunt-contrib-copy');
  grunt.loadNpmTasks('grunt-contrib-uglify');
  grunt.loadNpmTasks('grunt-contrib-htmlmin');
  grunt.loadNpmTasks('grunt-contrib-jshint');
  grunt.loadNpmTasks('grunt-contrib-concat');
  grunt.loadNpmTasks('grunt-contrib-less');
  grunt.loadNpmTasks('grunt-contrib-cssmin');
  grunt.loadNpmTasks('grunt-webfont');
  grunt.loadNpmTasks('grunt-stylelint');
  grunt.loadNpmTasks('grunt-eslint');

  grunt.registerTask('test', ['jshint']);

  grunt.registerTask('default', [
    'eslint',
    'stylelint',
    'copy',
    'concat',
    'uglify',
    'htmlmin',
    'less:development',
    'less:production'
  ]);
};