import { execSync } from 'child_process';

import { pathExists, ensureDir } from 'fs-extra';

import { resolveConfig } from 'detox/internals';
import { globalSetup } from 'detox/runners/jest';

export default async function customGlobalSetup() {
  const config = await resolveConfig();
  if (config.device.type === 'android.emulator') {
    await downloadTestButlerAPK();
  }

  await globalSetup();
}

async function downloadTestButlerAPK() {
  const version = '2.2.1';
  const artifactUrl = `https://repo1.maven.org/maven2/com/linkedin/testbutler/test-butler-app/${version}/test-butler-app-${version}.apk`;
  const filePath = `cache/test-butler-app.apk`;

  await ensureDir('cache');
  if (!(await pathExists(filePath))) {
    console.log(`\nDownloading Test-Butler APK v${version}...`);
    execSync(`curl -f -o ${filePath} ${artifactUrl}`);
  }
}

module.exports = customGlobalSetup;