Gruntfile.js

'use strict';

module.exports = function(grunt) {
    grunt.registerTask('default', [
        'clean',
        'bower',
        'bower_concat',
        'copy',
        'uglify',
        'sass',
        'cssmin',
        'jshint',
        'mocha'
    ]);

    grunt.registerTask('travis', 'Alias for "jshint", "mocha" tasks.', function(update) {
        if (!update) {
            grunt.task.run([
                'jshint',
                'mocha'
            ]);
        } else {
            if (process.env.TRAVIS) {
                grunt.log.writeln('Running grunt and updating translations...'.magenta);
                grunt.task.run([
                    // 'exec:git:checkout:master', // should be on 'master' branch
                    'default', // Run default task
                    'update_trans', // Update translations
                    'exec:commit_changed_files:yes', // Determine what we need to commit if needed, stop if nothing to commit.
                    'exec:git:"reset --hard"', // Reset unstaged changes (to allow for a rebase)
                    'exec:git:checkout:develop', 'exec:git:rebase:master', // FF develop to the updated master
                    'exec:git_push:origin:"master develop"' // Push master and develop
                ]);
            } else {
                grunt.fatal('This task is only for Travis-CI!');
            }
        }
    });

    grunt.registerTask('update_trans', 'Update translations', function() {
        grunt.log.writeln('Updating translations...'.magenta);
        var tasks = [
            'exec:babel_extract',
            'exec:babel_update',
            // + crowdin
            'exec:babel_compile',
            'po2json'
        ];
        if (process.env.CROWDIN_API_KEY) {
            tasks.splice(2, 0, 'exec:crowdin_upload', 'exec:crowdin_download'); // insert items at index 2
        } else {
            grunt.log.warn('Environment variable `CROWDIN_API_KEY` is not set, not syncing with Crowdin.'.bold);
        }

        grunt.task.run(tasks);
    });

    /****************************************
    *  Admin only tasks                     *
    ****************************************/
    grunt.registerTask('publish', 'ADMIN: Create a new release tag and generate new CHANGES.md', [
        'travis',
        'newrelease', // Pull and merge develop to master, create and push a new release
        'genchanges' // Update CHANGES.md
    ]);

    grunt.registerTask('newrelease', "Pull and merge develop to master, create and push a new release", [
        'exec:git:checkout:develop', 'exec:git:pull', // Pull develop
        'exec:git:checkout:master', 'exec:git:pull', // Pull master
        'exec:git:merge:develop', // Merge develop into master