Gruntfile.js

module.exports = function(grunt) {
  
  grunt.initConfig({

    bowercopy: {
            // CSS assets
            css: {
                options: {
                    destPrefix: 'src/AppBundle/Resources/public/css'
                },
                files: {
                    'plugins/font-awesome.css': 'fontawesome/css/font-awesome.css',
                    'plugins/bootstrap-sweet-alert.css': 'bootstrap-sweetalert/lib/sweet-alert.css',
                    'plugins/bootstrap-tags-input.css': 'bootstrap-tagsinput/dist/bootstrap-tagsinput.css',
                    'plugins/bootstrap-datepicker.css': 'bootstrap-datepicker/dist/css/bootstrap-datepicker3.css',

                }
            },
            // Javascript assets
            libs: {
                options: {
                    destPrefix: 'src/AppBundle/Resources/public/js'
                },
                files: {

                    // Main
                    'jquery.js': 'jquery/dist/jquery.js',
                    'bootstrap.js': 'bootstrap-sass/assets/javascripts/bootstrap.min.js',

                    // Plugins
                    'plugins/bootstrap-sweet-alert.js': 'bootstrap-sweetalert/lib/sweet-alert.js',
                    'plugins/bootstrap-filestyle.js': 'bootstrap-filestyle/src/bootstrap-filestyle.js',
                    'plugins/bootstrap-datepicker.js': 'bootstrap-datepicker/dist/js/bootstrap-datepicker.js',
                    'plugins/bootstrap-tags-input.js': 'bootstrap-tagsinput/dist/bootstrap-tagsinput.js',
                },
            },
            // Sass assets
            sass: {
                options: {
                    destPrefix: 'src/AppBundle/Resources/public/sass'
                },
                files: {
                    'bootstrap': 'bootstrap-sass/assets/stylesheets/',
                }
            },
            // Fonts
            fonts: {
                options: {
                    destPrefix: 'src/AppBundle/Resources/public'
                },
                files: {
                    'fonts': 'fontawesome/fonts/',
                }
            },
            // Images
            images: {
                options: {
                    destPrefix: 'src/AppBundle/Resources/public/images'
                },
                files: {
                    'plugins/chosen-sprite.png': 'chosen/chosen-sprite.png',
                    'plugins/chosen-sprite@2x.png': 'chosen/chosen-sprite@2x.png'
                }
            }
        }
  });

  grunt.loadNpmTasks('grunt-bowercopy');
  grunt.registerTask('default', ['bowercopy']);

};