From 002e1a441e4ada04aca6da6f20a4b1fd079548ed Mon Sep 17 00:00:00 2001 From: Matt Moore Date: Mon, 6 Dec 2021 12:04:44 -0800 Subject: [PATCH] Support uppercase repository names with cosign. My previous PR didn't properly handle uppercase usernames (or repository names) when signing container images with `cosign`. It seems that the `docker buildx --push` doesn't like this either, but it's passed the output of the `docker/metadata-action` which seems to lowercase things. Fixes: https://github.com/actions/starter-workflows/issues/1293 Signed-off-by: Matt Moore --- ci/docker-publish.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ci/docker-publish.yml b/ci/docker-publish.yml index 977635a..ee2ec63 100644 --- a/ci/docker-publish.yml +++ b/ci/docker-publish.yml @@ -90,4 +90,4 @@ jobs: COSIGN_EXPERIMENTAL: "true" # This step uses the identity token to provision an ephemeral certificate # against the sigstore community Fulcio instance. - run: cosign sign ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }} + run: cosign sign ${{ steps.meta.outputs.tags }}@${{ steps.build-and-push.outputs.digest }}