import { ConfigPlugin, createRunOncePlugin } from '@expo/config-plugins';

const pkg = require('expo-task-manager/package.json');

const withTaskManager: ConfigPlugin = config => {
  if (!config.ios) config.ios = {};
  if (!config.ios.infoPlist) config.ios.infoPlist = {};
  if (!config.ios.infoPlist.UIBackgroundModes) config.ios.infoPlist.UIBackgroundModes = [];

  // TODO: Maybe entitlements are needed
  config.ios.infoPlist.UIBackgroundModes = [
    ...new Set(config.ios.infoPlist.UIBackgroundModes.concat(['location', 'fetch'])),
  ];

  return config;
};

export default createRunOncePlugin(withTaskManager, pkg.name, pkg.version);