forgejo/.forgejo/workflows-composite/setup-env/action.yaml

# TODO:
# - [ ] prepare a forgejo ci image with the necessary tools and forgejo user
runs:
  using: "composite"
  steps:
    - name: setup user and permissions
      run: |
        git config --add safe.directory '*'
        # ignore if the user already exists (like with the playwright image)
        adduser --quiet --comment forgejo --disabled-password forgejo || true
        chown -R forgejo:forgejo .

    - uses: https://codeberg.org/fnetx/setup-cache-go@4b50dd28b1068fa06d433c5fabed3f6f4d4ccddf
      with:
        username: forgejo

    - name: validate go version
      run: |
        set -ex
        toolchain=$(grep -oP '(?<=toolchain ).+' go.mod)
        version=$(go version | cut -d' ' -f3)
        if [ "$toolchain" != "$version" ]; then
          echo "go version mismatch: $toolchain <> $version"
          exit 1
        fi