ci: first cut on signing images with Cosign #4483
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casibbald
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Jan 10, 2025
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Closes
What changed?
Adds keyless signing (and verification) of images to the PR workflow. We obviously want to sign our release images, but let's start somewhere. The work here is based on this blog post. This might need a couple of iterations, but we have to start somewhere. The blog states that the file workflow file must be named
*keyless.yaml. Let's find out. 😉Why was this change made?
Supply chain attacks are a serious challenge for the software industry, and image signing can help.
How was this change implemented?
How did you validate the change?
Release notes
Documentation Changes