apiVersion: kustomize.config.k8s.io/v1beta1 kind: Kustomization namespace: argocd resources: - https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml - namespace.yaml - ingress.yaml - argo-apps.application.yaml ### apply patches from file patchesStrategicMerge: - known-hosts.configmap.yaml ## patch to add entries from argocd.configmap.yaml to the configmap patches: - target: kind: ConfigMap name: argocd-cm namespace: argocd path: argocd-cm.patch.yaml