electron/.github/actions/free-space-macos/action.yml

name: 'Free Space macOS'
description: 'Checks out Electron and stores it in the AKS Cache'
runs:
  using: "composite"
  steps:
    - name: Free Space on MacOS
      shell: bash
      run: |
        sudo mkdir -p $TMPDIR/del-target

        tmpify() {
          if [ -d "$1" ]; then
            sudo mv "$1" $TMPDIR/del-target/$(echo $1|shasum -a 256|head -n1|cut -d " " -f1)
          fi
        }

        strip_universal_deep() {
          opwd=$(pwd)
          cd $1
          f=$(find . -perm +111 -type f)
          for fp in $f
          do
            if [[ $(file "$fp") == *"universal binary"* ]]; then
              if [ "`arch`" == "arm64" ]; then
                if [[ $(file "$fp") == *"x86_64"* ]]; then
                  sudo lipo -remove x86_64 "$fp" -o "$fp" || true
                fi
              else
                if [[ $(file "$fp") == *"arm64e)"* ]]; then
                  sudo lipo -remove arm64e "$fp" -o "$fp" || true
                fi
                if [[ $(file "$fp") == *"arm64)"* ]]; then
                  sudo lipo -remove arm64 "$fp" -o "$fp" || true
                fi
              fi
            fi
          done

          cd $opwd
        }

        tmpify /Library/Developer/CoreSimulator
        tmpify ~/Library/Developer/CoreSimulator
        tmpify $(xcode-select -p)/Platforms/AppleTVOS.platform
        tmpify $(xcode-select -p)/Platforms/iPhoneOS.platform
        tmpify $(xcode-select -p)/Platforms/WatchOS.platform
        tmpify $(xcode-select -p)/Platforms/WatchSimulator.platform
        tmpify $(xcode-select -p)/Platforms/AppleTVSimulator.platform
        tmpify $(xcode-select -p)/Platforms/iPhoneSimulator.platform
        tmpify $(xcode-select -p)/Toolchains/XcodeDefault.xctoolchain/usr/metal/ios
        tmpify $(xcode-select -p)/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift
        tmpify $(xcode-select -p)/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift-5.0
        tmpify ~/.rubies
        tmpify ~/Library/Caches/Homebrew
        tmpify /usr/local/Homebrew

        sudo rm -rf $TMPDIR/del-target

        sudo rm -rf /Applications/Safari.app
        sudo rm -rf ~/project/src/third_party/catapult/tracing/test_data
        sudo rm -rf ~/project/src/third_party/angle/third_party/VK-GL-CTS

        # lipo off some huge binaries arm64 versions to save space
        strip_universal_deep $(xcode-select -p)/../SharedFrameworks
        # strip_arm_deep /System/Volumes/Data/Library/Developer/CommandLineTools/usr