Pinning FROM lines to digests makes your builds repeatable. Atomist will raise new pull requests whenever the tag moves, so that you know when the base image has been updated. You can follow a new tag at any time. Just replace the digest with the new tag you want to follow. Atomist, will switch to following this new tag.
This pull request re-pins the Docker base image
alpine:3.14inDockerfileto the current digest.https://github.com/atomist-skills/skill-base/blob/a27064bf8a50e1398932ee44dd13769d11440c3f/Dockerfile#L1-L1
Pinning
FROMlines to digests makes your builds repeatable. Atomist will raise new pull requests whenever the tag moves, so that you know when the base image has been updated. You can follow a new tag at any time. Just replace the digest with the new tag you want to follow. Atomist, will switch to following this new tag.File changed:
Dockerfile