If custom Barbican images cannot be pushed to or pulled from the configured registry, you can verify the authentication, test image push permissions, and then update the configuration as needed.
Example error:
TASK [Create Proteccio-enabled Barbican images] ****
fatal: [localhost]: FAILED! => {
"msg": "Failed to push image to registry"
}
Procedure
-
Verify registry authentication:
$ podman login <registry_url>
where:
<registry_url>-
Specifies the URL of your configured registry.
-
Test image push permissions:
$ podman tag hello-world <registry>/<namespace>/test:latest $ podman push <registry>/<namespace>/test:latest
where:
<registry>-
Specifies the name of your registry server.
<namespace>-
Specifies the namespace of your container image.
-
If needed, verify that the custom {key_manager} images with Proteccio client libraries are available in the registry:
$ podman search <registry>/<namespace>/barbican --list-tags
where:
<registry>-
Specifies the name of your registry server.
<namespace>-
Specifies the namespace of your container image.