oc-mirror sets unintended executable flag on some synchronized files.

 ~]$ ./oc-mirror version
W0429 17:11:59.854601   30754 mirror.go:102]⚠️  oc-mirror v1 is deprecated (starting in 4.18 release) and will be removed in a future release - please migrate to oc-mirror --v2WARNING: This version information is deprecated and will be replaced with the output from --short. Use --output=yaml|json to get the full version.
Client Version: version.Info{Major:"", Minor:"", GitVersion:"4.18.0-202504151633.p0.geafda94.assembly.stream.el9-eafda94", GitCommit:"eafda94b0dfae255df38d41749912dd0c0988cf3", GitTreeState:"clean", BuildDate:"2025-04-15T20:04:31Z", GoVersion:"go1.22.12 (Red Hat 1.22.12-2.el8_10) X:strictfipsruntime", Compiler:"gc", Platform:"linux/amd64"}

1. Create ImagesetConfigFile

 ~]$ cat isc.yaml
kind: ImageSetConfiguration
apiVersion: mirror.openshift.io/v2alpha1
mirror: 
  operators: 
  - catalog: registry.redhat.io/redhat/redhat-operator-index:v4.17       
    packages:
    - name: "local-storage-operator"


2. Do Mirror to Mirror

~]$ ./oc-mirror --v2  --config isc.yaml --workspace file://docker-sync/ws --cache-dir docker-sync/cache  docker://mirror-registry.lab.domain.com:8443/ocp-docker-local 
 
2025/04/29 16:27:29  [INFO]   : 👋 Hello, welcome to oc-mirror
2025/04/29 16:27:29  [INFO]   : ⚙️  setting up the environment for you...
2025/04/29 16:27:29  [INFO]   : 🔀 workflow mode: mirrorToMirror
<<snip>>
2025/04/29 16:53:48  [INFO]   : === Results ===
2025/04/29 16:53:48  [INFO]   :  ✓  7 / 7 operator images mirrored successfully


3. See the generated files:

~]$ find docker-sync/ -type f -executable -exec ls {} +

docker-sync/ws/working-dir/operator-catalogs/redhat-operator-index/ef45a7eee141b2415445a819d463885141d0ba91c96b1c759d8c311ae3846c60/filtered-catalogs/00627c2e1b0b94ce9f43bbf0cf8aef0a/digest
docker-sync/ws/working-dir/operator-catalogs/redhat-operator-index/ef45a7eee141b2415445a819d463885141d0ba91c96b1c759d8c311ae3846c60/filtered-catalogs/00627c2e1b0b94ce9f43bbf0cf8aef0a/filtered-catalog-image/blobs/sha256/6e23d3d90ee7581cb37dc7b5e35dcc15e2386c10afc2d5b83dc4480de7bb72fe


Same thing after deleting images:
~~~
 ~]$ cat delete-isc.yaml
kind: DeleteImageSetConfiguration
apiVersion: mirror.openshift.io/v2alpha1
delete:
 operators:
 - catalog: registry.redhat.io/redhat/redhat-operator-index:v4.17
   packages:
   - name: "local-storage-operator"

~]$ ./oc-mirror --v2 --workspace file://docker-sync/ws --cache-dir docker-sync/cache --authfile ~/.config/podman/combined.json delete docker://vm-235-224.vmware.gsslab.pnq2.redhat.com:8443/ocp-docker-local --config delete-isc.yaml --generate --delete-id AUTO


 ~]$ ll docker-sync/ws/working-dir/delete/
total 8
-rwxr-xr-x. 1 quickcluster quickcluster 2018 Apr 29 17:33 delete-images-AUTO.yaml
-rwxr-xr-x. 1 quickcluster quickcluster  238 Apr 29 17:33 delete-imageset-config-AUTO.yaml

oc-mirror sets unintended executable flag on some synchronized files.

No generated file has the execution flag set unless that file contains executable code or scripts. (Which doesn't appear to be the case for any file observed)