Merge pull request #1220 from metal3-io-bot/cherry-pick-1213-to-release-1.10

✨ enable container signing

Author: metal3-io-bot

.github/workflows/build-images-action.yml

@@ -39,6 +39,7 @@ jobs:
       pushImage: true
       ref: ${{ needs.set_ref.outputs.github_ref }}
       generate-sbom: true
+      sign-image: true
     secrets:
       QUAY_USERNAME: ${{ secrets.QUAY_USERNAME }}
       QUAY_PASSWORD: ${{ secrets.QUAY_PASSWORD }}

.github/workflows/release.yaml

@@ -132,6 +132,7 @@ jobs:
       pushImage: true
       ref: ${{ needs.push_release_tags.outputs.release_tag }}
       generate-sbom: true
+      sign-image: true
     secrets:
       QUAY_USERNAME: ${{ secrets.QUAY_USERNAME }}
       QUAY_PASSWORD: ${{ secrets.QUAY_PASSWORD }}