Description of problem: oc-mirror looks for layers in the wrong repository when searching for release images during publishing. Release images are mapped to a new repo between the source and destination registry and the source registry repo and namespace are being searched. Version-Release number of selected component (if applicable): $ oc-mirror version Client Version: version.Info{Major:"", Minor:"", GitVersion:"v0.2.0-alpha.1-41-gf93ddac", GitCommit:"f93ddac", GitTreeState:"clean", BuildDate:"2022-05-20T15:57:49Z", GoVersion:"go1.18.2", Compiler:"gc", Platform:"linux/amd64"} How reproducible: Steps to Reproduce: 1. Generate first config kind: ImageSetConfiguration apiVersion: mirror.openshift.io/v1alpha2 storageConfig: local: path: ./ mirror: platform: channels: - name: stable-4.10 type: ocp minVersion: 4.10.15 maxVersion: 4.10.15 2. oc-mirror --config ~/configs/imageset.yaml file://archive 3. Generate second config kind: ImageSetConfiguration apiVersion: mirror.openshift.io/v1alpha2 storageConfig: local: path: ./ mirror: platform: channels: - name: stable-4.10 type: ocp minVersion: 4.10.15 maxVersion: 4.10.16 4. oc-mirror --config ~/configs/imageset.yaml file://archive 5. Publish in order oc-mirror --from archive/mirror_seq1_000000.tar docker://localhost:5001/test oc-mirror --from archive/mirror_seq2_000000.tar docker://localhost:5001/test Actual results: Publishing image set from archive "archive/mirror_seq2_000000.tar" to registry "localhost:5001" error: error occurred during image processing: [layer sha256:a7635174fc67fd997681528eb831bf1c492bbb6b30ffd430aca98a9a89975bab: copy blob for localhost:5001/test/openshift-release-dev/ocp-v4.0-art-dev@sha256:0d94f19d4012b22604dea71832897acda8e597703b73b50626a0478f89da047a: error copying blob "sha256:a7635174fc67fd997681528eb831bf1c492bbb6b30ffd430aca98a9a89975bab": unknown blob, layer sha256:804449b22e26cc93ec79fad318d5af873434fe344ccaf377c2487df2ad851776: copy blob for localhost:5001/test/openshift-release-dev/ocp-v4.0-art-dev@sha256:df9d0722e24161ecc5ceb80f93661ea64187bd6bd8012c9ef7267b28724ed35a: error copying blob "sha256:804449b22e26cc93ec79fad318d5af873434fe344ccaf377c2487df2ad851776": unknown blob, layer sha256:237bfbffb5f297018ef21e92b8fede75d3ca63e2154236331ef2b2a9dd818a02: copy blob for localhost:5001/test/openshift-release-dev/ocp-v4.0-art-dev@sha256:4092bf2edc1fde3b4caefee62cb5fa3f5021be767ba882704c7deee8b98e080e: error copying blob "sha256:237bfbffb5f297018ef21e92b8fede75d3ca63e2154236331ef2b2a9dd818a02": unknown blob, layer sha256:39382676eb30fabb7a0616b064e142f6ef58d45216a9124e9358d14b12dedd65: copy blob for localhost:5001/test/openshift-release-dev/ocp-v4.0-art-dev@sha256:1b0bfadc90d91a74d9efb28d1175f8287e1443aa0e5cd3e50a1c67db50142c53: error copying blob "sha256:39382676eb30fabb7a0616b064e142f6ef58d45216a9124e9358d14b12dedd65": unknown blob] Expected results: Successful publish Additional info: https://github.com/openshift/oc-mirror/issues/491
with the same configsetting, can't reproduce the issue now : oc-mirror --from mirror_seq1_000000.tar docker://localhost:5000/test --dest-use-http oc-mirror --from mirror_seq2_000000.tar docker://localhost:5000/test --dest-use-http
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Important: OpenShift Container Platform 4.11.0 bug fix and security update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2022:5069