Which configuration setting allows ArgoCD to operate in cluster-wide mode?
ARGOCD_CLUSTER_CONFIG_NAMESPACES identifies the namespace or namespaces containing Argo CD instances that are permitted to manage cluster-scoped resources. Setting its value to argocd enables the Argo CD instance in that namespace to operate with cluster-wide configuration permissions.
ARGOCD_CLUSTER_CONFIG_NAMESPACES
argocd
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