Argo CD
Hard
Syncing & Deployment
Which option allows an application to have zero resources and still synchronize successfully?
Select your answer:
Show answer and explanation
Answer: --allow-empty
Explanation
The `--allow-empty` (or `allowEmpty` in the manifest) option allows an application with zero resources (e.g. empty Git directory) to sync successfully.
More hard Argo CD questions
- What does the `ApplyOutOfSyncOnly=true` sync option do?
- Which sync option requires manual confirmation before deleting resources during sync?
- What must be configured for Argo CD to enable RBAC authorization?
- Which `argocd admin` command checks the validity of the Argo CD configuration?
- How can you retrieve the Kubernetes kubeconfig for a cluster that Argo CD is managing?
- What language is used to write custom health checks in Argo CD?