Description of problem:

With 2.13.0-DOWNSTREAM-2025-02-27-20-37-30 the siteconfig operator is failing to start due to a missing crt file. 

Version-Release number of selected component (if applicable):

2.13.0-DOWNSTREAM-2025-02-27-20-37-30

How reproducible:

1/1

Steps to Reproduce:

1. Install latest ACM 2.13 and enable siteconfig operator

Additional info:

Defaulted container "manager" out of: manager, kube-rbac-proxy
2025-02-28T15:52:02.470Z INFO SiteConfigSetup ./main.go:284 Created default reference installation template ConfigMap rhacm/ai-cluster-templates-v1
2025-02-28T15:52:02.473Z INFO SiteConfigSetup ./main.go:284 Created default reference installation template ConfigMap rhacm/ai-node-templates-v1
2025-02-28T15:52:02.475Z INFO SiteConfigSetup ./main.go:284 Created default reference installation template ConfigMap rhacm/ibi-cluster-templates-v1
2025-02-28T15:52:02.478Z INFO SiteConfigSetup ./main.go:284 Created default reference installation template ConfigMap rhacm/ibi-node-templates-v1
2025-02-28T15:52:02.479Z INFO ClusterInstanceController controller/clusterinstance_controller.go:927 ClusterInstanceReconciler is configured to reconcile 1 requests concurrently
2025-02-28T15:52:02Z INFO controller-runtime.builder skip registering a mutating webhook, object does not implement admission.Defaulter or WithDefaulter wasn't called {"GVK": "siteconfig.open-cluster-management.io/v1alpha1, Kind=ClusterInstance"}
2025-02-28T15:52:02Z INFO controller-runtime.builder Registering a validating webhook {"GVK": "siteconfig.open-cluster-management.io/v1alpha1, Kind=ClusterInstance", "path": "/validate-siteconfig-open-cluster-management-io-v1alpha1-clusterinstance"}
2025-02-28T15:52:02Z INFO controller-runtime.webhook Registering webhook {"path": "/validate-siteconfig-open-cluster-management-io-v1alpha1-clusterinstance"}
2025-02-28T15:52:02.480Z INFO SiteConfigSetup ./main.go:235 Starting SiteConfig manager
2025-02-28T15:52:02Z INFO controller-runtime.metrics Starting metrics server
2025-02-28T15:52:02Z INFO starting server {"name": "health probe", "addr": "[::]:8081"}
2025-02-28T15:52:02Z INFO controller-runtime.metrics Serving metrics server {"bindAddress": "127.0.0.1:8080", "secure": false}
2025-02-28T15:52:02Z INFO controller-runtime.webhook Starting webhook server
2025-02-28T15:52:02Z INFO Stopping and waiting for non leader election runnables
2025-02-28T15:52:02Z INFO Stopping and waiting for leader election runnables
2025-02-28T15:52:02Z INFO Stopping and waiting for caches
I0228 15:52:02.480584       1 leaderelection.go:254] attempting to acquire leader lease rhacm/manager.siteconfig.open-cluster-management.io...
2025-02-28T15:52:02Z INFO Stopping and waiting for webhooks
2025-02-28T15:52:02Z INFO Stopping and waiting for HTTP servers
2025-02-28T15:52:02Z INFO controller-runtime.metrics Shutting down metrics server with timeout of 1 minute
2025-02-28T15:52:02Z INFO shutting down server {"name": "health probe", "addr": "[::]:8081"}
2025-02-28T15:52:02Z INFO Wait completed, proceeding to shutdown the manager
E0228 15:52:02.482413       1 leaderelection.go:436] error retrieving resource lock rhacm/manager.siteconfig.open-cluster-management.io: Get "https://172.30.0.1:443/apis/coordination.k8s.io/v1/namespaces/rhacm/leases/manager.siteconfig.open-cluster-management.io?timeout=5s": context canceled
2025-02-28T15:52:02.482Z ERROR SiteConfigSetup ./main.go:237 Encountered an error starting SiteConfig manager {"error": "open /tmp/k8s-webhook-server/serving-certs/tls.crt: no such file or directory"}
main.main
./main.go:237
runtime.main
runtime/proc.go:272