This is quiet simple here - just a Docker image with kubectl, gpg and ncftp installed.
This image will build every two weeks and push it to the ghcr.io registry.
# Pull from ghcr.io (GitHub Container Registry)
docker pull ghcr.io/taskmedia/kubectl-gpg-ncftp:main
# Pull from Docker Hub
docker pull fty4/kubectl-gpg-ncftp:main