v2 does not generate usable release signatures

[germanovm]

Version

$ oc-mirror version
oc-mirror version v2.0.0

What happened?

The mirroring works fine, I can even deploy the cincinatti operator with the graph, all is ok.
But I cannot upgrade my cluster because it does not recognize the release signatures.

What did you expect to happen?

The tool generates config-maps with signatures I can apply to the cluster, otherwise I can't use the mirror for upgrades via OSUS:

• lastTransitionTime: "2024-09-04T05:23:39Z"
  message: 'Retrieving payload failed version="4.16.10" image="mirror.example.com:50000/openshift-release-dev/ocp-release@sha256:793bac91943944692d72a61c47a3102edb70fb2948cdf54019f06376a87298ad"
  failure=The update cannot be verified: unable to verify sha256:793bac91943944692d72a61c47a3102edb70fb2948cdf54019f06376a87298ad
  against keyrings: verifier-public-key-redhat'
  reason: RetrievePayload
  status: "False"
  type: ReleaseAccepted

How to reproduce it (as minimally and precisely as possible)?

1. Mirror with graph for disconnected cluster
2. Install cincinatti-operator
3. Configure CVO to use cincinatti-operator
4. Try to upgrade the cluster

Anything else we need to know?

The tool seems to generate the signatures

/shift/registry/workspace/working-dir/signatures# ls -l
total 24
-rwxr-xr-x. 1 root root 896 Sep  3 16:41 0d365611e78c5306975753975419851183536354273a6340021f9b1cdd2a34c3
-rwxr-xr-x. 1 root root 894 Sep  5 10:57 115bba6836b9feffb81ad9101791619edd5f19d333580b7f62bd6721eeda82d2
-rwxr-xr-x. 1 root root 896 Sep  3 16:41 24ea553ce2e79fab0ff9cf2917d26433cffb3da954583921926034b9d5d309bd
-rwxr-xr-x. 1 root root 896 Sep  3 16:41 5f1f16ecdc6429bafb437515a2bb131e367b3d98650599d735a2894cb0d0cddf
-rw-r--r--. 1 root root 899 Sep  5 10:57 793bac91943944692d72a61c47a3102edb70fb2948cdf54019f06376a87298ad
-rwxr-xr-x. 1 root root 899 Sep  3 16:41 ac78ebf77f95ab8ff52847ecd22592b545415e1ff6c7ff7f66bf81f158ae4f5e

But there are binary files that I cannot apply, V1 used to generate a nice config-map for these.

[sherine-k]

Hello @germanovm
We're working on generating the signature configmaps in #924

[rectacoda]

Hello.

We have tested oc-mirror 4.18.0-202410011141.p0.g227a9c4 on stable-4.17 OCP channel
There are 2 files generated for the same signature, 1 json and 1 yaml, but the metadata.mane is missing on both so it can't be applied as is
Also it seems only one of these 2 files is necessary