Support for Yarn Berry

[faustbrian]

At the moment yarn berry is not supported which will result in an error on installation.

➤ YN0050: The --frozen-lockfile option is deprecated; use --immutable and/or --immutable-cache instead

A solution could be the below code.

      return exec.exec(quote(yarnPath), ['--version']).then(version => {
        return exec.exec(
          quote(yarnPath),
          version.startsWith('2.') ? ['--immutable', '--immutable-cache'] : ['--frozen-lockfile'],
          cypressCommandOptions
        )
      })

[nnennajohn]

Hi. Is there any update on this? Thank you.

[jennifer-shehane]

No updates. We're open to pull requests.

[nicholaschiang]

@jennifer-shehane there you go!

[nicholaschiang]

@nnennajohn you should be able to just temporarily use my fork of this GitHub action like so:

      # This action installs and caches dependencies (including Cypress), runs
      # the build, and then runs our integration tests.
      # @see {@link https://github.com/cypress-io/github-action}
      # @see {@link https://github.com/cypress-io/github-action/pulls/195}
      - uses: tutorbookapp/github-action@master
        with:
          record: true
          parallel: true
          build: yarn build
          command: yarn test
        env:
          CYPRESS_RECORD_KEY: ${{ secrets.CYPRESS_RECORD_KEY }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

Using your own options OFC, but you get the general idea!

[nnennajohn]

@nicholaschiang Awesome. Will try it out with your fork. Thanks.

[github-actions]

🎉 This issue has been resolved in version 2.7.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀