launch-browserless.ts

/**
 * Launch Puppeteer chromium instance with MetaMask plugin installed
 * */
export async function launch(puppeteerLib: typeof puppeteer, options: LaunchOptions): Promise<puppeteer.Browser> {
  if (!options || !options.metamaskVersion)
    throw new Error(
      `Pleas provide "metamaskVersion" (use recommended "${RECOMMENDED_METAMASK_VERSION}" or "latest" to always get latest release of MetaMask)`,
    );

  const { args, metamaskVersion, metamaskLocation, ...rest } = options;

  /* eslint-disable no-console */
  console.log(); // new line
  if (metamaskVersion === 'latest')
    console.warn(
      '\x1b[33m%s\x1b[0m',
      `It is not recommended to run metamask with "latest" version. Use it at your own risk or set to the recommended version "${RECOMMENDED_METAMASK_VERSION}".`,
    );
  else if (isNewerVersion(RECOMMENDED_METAMASK_VERSION, metamaskVersion))
    console.warn(
      '\x1b[33m%s\x1b[0m',
      `Seems you are running newer version of MetaMask that recommended by dappeteer team.
      Use it at your own risk or set to the recommended version "${RECOMMENDED_METAMASK_VERSION}".`,
    );
  else if (isNewerVersion(metamaskVersion, RECOMMENDED_METAMASK_VERSION))
    console.warn(
      '\x1b[33m%s\x1b[0m',
      `Seems you are running older version of MetaMask that recommended by dappeteer team.
      Use it at your own risk or set the recommended version "${RECOMMENDED_METAMASK_VERSION}".`,
    );
  else console.log(`Running tests on MetaMask version ${metamaskVersion}`);

  console.log(); // new line
  /* eslint-enable no-console */

  // eslint-disable-next-line @typescript-eslint/naming-convention
  /* METAMASK CONTANIER MOUNTED DIRECTORY WHERE WE DOWNLOADED THE EXTENSION */
  const METAMASK_PATH = '/home/browserless/metamask/v10_1_1';

  console.log('METAMASK_PATH', METAMASK_PATH)
  
     return puppeteerLib.connect({                
        browserWSEndpoint: `ws://${BROWSERLESS_PATH}&--disable-extensions-except=${METAMASK_PATH}&--load-extension=${METAMASK_PATH}&headless=false`        
    });  

}