action.yaml

---
name: Free up disk space
description: "Free up disk space on workers"
runs:
  using: "composite"
  steps:
    - if: runner.os == 'Linux' # Only works on Linux
      name: Free disk space
      uses: >- # v3.2.2
        endersonmenezes/free-disk-space@7901478139cff6e9d44df5972fd8ab8fcade4db1
      with:
        rm_cmd: "rmz" # For speed up
        remove_android: false # Takes too long.
        remove_dotnet: true
        remove_haskell: true
        remove_tool_cache: false # TODO(palfrey): Do we really need this?
        # Note: Not deleting google-cloud-cli because it takes too long.
        remove_packages: >
          azure-cli
          microsoft-edge-stable
          google-chrome-stable
          firefox
          postgresql*
          temurin-*
          *llvm*
          mysql*
          dotnet-sdk-*
        remove_packages_one_command: true
        remove_folders: >
          /usr/share/swift
          /usr/share/miniconda
          /usr/share/az*
          /usr/share/glade*
          /usr/local/share/chromium
          /usr/local/share/powershell

    # using hints from https://github.com/actions/runner-images/issues/10511#issuecomment-3984466720
    - if: runner.os == 'macOS'
      name: Free Disk space
      shell: bash
      run: |
        df -h /

        # Remove unnecessary pre-installed tools (saves 5-10GB)
        sudo rm -rf /usr/local/share/powershell
        sudo rm -rf /usr/local/lib/node_modules
        sudo rm -rf /Library/Frameworks/Mono.framework

        # Remove unused Xcode simulators (can save 2-5GB each)
        xcrun simctl delete unavailable
        xcrun simctl runtime list | grep -v "iOS 17" | head

        df -h /