grunt.registerTask('generateGCSConfig', 'Configure data files', function(env) { var environment = env || 'qa', configJSON, file; switch (environment) { case 'production': configJSON = process.env.BITBLOQ_PROD_CONFIG_GCS; file = 'app/res/config/bitbloq-bq-contacts.json'; break; case 'qa': default: configJSON = process.env.BITBLOQ_QA_CONFIG_GCS; file = 'app/res/config/bitbloq-dev-bq-contacts.json'; } grunt.file.write(file, configJSON); });