Gruntfile.js

module.exports = function (grunt) {

    // Project configuration.
    grunt.initConfig({
        pkg: grunt.file.readJSON('package.json'),
        flake8: {
            options: {
                ignore: ['E501']
            },
            evething: {
                src: [
                    '*.py',
                    'core/*.py',
                    'evething/*.py',
                    '!evething/local_settings*.py'
                ]
            },
            thing: {
                src: [
                    'thing/*.py',
                    'thing/tests/*.py',
                    'thing/templatetags/*.py'
                ]
            },
            thing_tasks: {
                src: 'thing/tasks/*.py'
            },
            thing_models: {
                src: 'thing/models/*.py'
            },
            thing_views: {
                src: 'thing/views/*.py'
            }
        },
        handlebars: {
            handlebars: {
                options: {
                    namespace: 'Handlebars.templates',
                    processName: function (filePath) {
                        return filePath.replace(/^static\/handlebars\//, '').replace(/\.handlebars$/, '');
                    }
                },
                files: {
                    'static/js/templates.js': 'static/handlebars/*.handlebars'
                }
            }
        },
        concat: {
            bootstrap: {
                src: [
                    'static/js/bootstrap/alert.js',
                    'static/js/bootstrap/button.js',
                    'static/js/bootstrap/collapse.js',
                    'static/js/bootstrap/dropdown.js',
                    'static/js/bootstrap/modal.js',
                    'static/js/bootstrap/tooltip.js',
                    'static/js/bootstrap/popover.js',
                    'static/js/bootstrap/tab.js',
                    'static/js/bootstrap/scrollspy.js',
                    'static/js/bootstrap/affix.js',
                    'static/js/bootstrap-datepicker.js'
                ],
                dest: 'static/js/bootstrap.js'
            }
        },
        uglify: {
            combined: {
                options: {
                    sourceMap: true
                },
                src: [
                    'static/js/jquery.tablesorter.js',
                    'static/js/jquery.tablesorter.widgets.js',
                    'static/js/bootstrap.js',
                    'static/js/handlebars.runtime.js',
                    'static/js/templates.js',
                    'static/js/evething.js',
                    'static/js/evething/*.js'
                ],
                dest: 'static/js/evething-combined.min.js'
            }
        },
        less: {
            options: {
                modifyVars: {
                    'icon-font-path': '"../fonts/"',
                    'fa-font-path': '"../fonts"'
                },
                sourceMap: true,
                plugins: [
                    new (require('less-plugin-clean-css'))({
                        'advanced': true,
                        'sourceMap': true
                    })
                ]
            },
            themes: {
                files: {
                    'static/css/theme-cerulean.min.css': 'static/less/theme-cerulean/bootstrap.less',
                    'static/css/theme-yeti.min.css': 'static/less/theme-yeti/bootstrap.less',
                    'static/css/theme-cosmo.min.css': 'static/less/theme-cosmo/bootstrap.less',
                    'static/css/theme-cyborg.min.css': 'static/less/theme-cyborg/bootstrap.less',
                    'static/css/theme-darkthing.min.css': 'static/less/theme-darkthing/bootstrap.less',
                    'static/css/theme-default.min.css': 'static/less/theme-default/bootstrap.less',
                    'static/css/theme-slate.min.css': 'static/less/theme-slate/bootstrap.less'
                }
            }
        }
    });

    grunt.loadNpmTasks('grunt-flake8');
    grunt.loadNpmTasks('grunt-contrib-handlebars');
    grunt.loadNpmTasks('grunt-contrib-concat');
    grunt.loadNpmTasks('grunt-contrib-uglify');
    grunt.loadNpmTasks('grunt-contrib-less');

    // Default task(s).
    grunt.registerTask('default', ['handlebars', 'concat', 'uglify', 'less']);
};