feat: add environment variable support for in-flight checksumming#245

leodido wants to merge 3 commits intofeature/cache-artifact-signinggitpod-io/leeway:feature/cache-artifact-signingfrom

feature/in-flight-checksums-env-vargitpod-io/leeway:feature/in-flight-checksums-env-varCopy head branch name to clipboard