Cloudflavor Homebrew Tap

This is the official Cloudflavor Homebrew tap.

Opal

The Homebrew formula name is opal-cli. The installed executable is still:

opal

The formula is named opal-cli because opal already exists in homebrew/core for the Ruby-to-JavaScript transpiler.

If you already have Homebrew core's opal installed, uninstall it first because both formulae install an opal executable.

Install the tap and formula:

brew tap cloudflavor/tap
brew install cloudflavor/tap/opal-cli

Check the installed version:

opal --version

How to Release

1. Publish the new Opal release on GitHub.

2. Make sure the release includes all supported tarballs:

   • macOS arm64
   • Linux arm64
   • Linux x86_64

3. Compute the SHA-256 for each tarball:

   shasum -a 256 opal-<version>-<target>.tar.gz

4. Update Formula/opal-cli.rb with:

   • the new version
   • the matching url values
   • the matching sha256 values
   • any formula metadata that changed

5. Validate the formula:

   brew style Formula/opal-cli.rb
   ruby -c Formula/opal-cli.rb

6. Commit and push the change to the default branch of cloudflavor/homebrew-tap.

7. Verify the updated tap:

   brew update
   brew livecheck cloudflavor/tap/opal-cli
   brew upgrade cloudflavor/tap/opal-cli

Notes:

• livecheck is already configured in Formula/opal-cli.rb to track both stable tags and -rcN tags.
• If upstream asset names change or a platform is added or removed, update the corresponding url and sha256 entries in Formula/opal-cli.rb.