Nil pointer dereference, on an invalid spec

[mjnovice]

/kind bug

What steps did you take and what happened: [A clear and concise description of what the bug is.] I created a GCPManagedCluster without the network field and the controller crashed.

What did you expect to happen: The controller shouldn't crash

https://github.com/kubernetes-sigs/cluster-api-provider-gcp/blob/main/cloud/services/container/clusters/reconcile.go#L256

Anything else you would like to add: [Miscellaneous information that will assist in solving the issue.]

Environment:

• Cluster-api version:
• Minikube/KIND version:
• Kubernetes version: (use kubectl version):
• OS (e.g. from /etc/os-release):

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

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/lifecycle stale

[tasdikrahman]

/assign

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue as fresh with /remove-lifecycle rotten
• Close this issue with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle rotten