workflows/deploy: push images on push to latest branch (#4846)

Signed-off-by: Eric Stroczynski <[email protected]>

Author: Eric Stroczynski

.github/workflows/deploy.yml

@@ -107,7 +107,8 @@ jobs:
         file: ./images/${{ matrix.id }}/Dockerfile
         context: .
         platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x
-        push: ${{ (github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/') || github.ref == format('refs/heads/{0}', github.event.repository.default_branch) )) }}
+        # Push on tag, or master or latest branch push.
+        push: ${{ (github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/') || github.ref == 'refs/heads/master' || github.ref == 'refs/heads/latest')) }}
         tags: ${{ steps.tags.outputs.tags }}
 
   # scorecard-test-kuttl image build job. Only pushes if a tag with prefix "scorecard-kuttl/v" is present.
@@ -153,5 +154,6 @@ jobs:
         context: .
         # s390x is not supported by the scorecard-test-kuttl base image.
         platforms: linux/amd64,linux/arm64,linux/ppc64le
-        push: ${{ (github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/') || github.ref == format('refs/heads/{0}', github.event.repository.default_branch) )) }}
+        # Push on tag, or master branch push.
+        push: ${{ (github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/') || github.ref == 'refs/heads/master')) }}
         tags: ${{ steps.tags.outputs.tags }}