This action downloads a release of kwctl and installs that inside of the GitHub action path.

The downloaded zip contains both the kwctl binary and its .bundle.sigstore file. The action verifies the extracted binary with cosign verify-blob before installation.

• KWCTL_VERSION: (optional) the version of kwctl to be downloaded. Accepts a specific semver tag (e.g. v1.34.2) or the special value latest, which resolves to the most recent release in kubewarden/kubewarden-controller (including rc, alpha, and beta pre-releases).