# "_internal_defaults_do_not_set" is a workaround for Helm limitations. Users should NOT set "._internal_defaults_do_not_set" explicitly, but rather directly set the fields internally. # For instance, instead of `--set _internal_defaults_do_not_set.foo=bar``, just set `--set foo=bar`. _internal_defaults_do_not_set: global: # ImagePullSecrets for control plane ServiceAccount, list of secrets in the same namespace # to use for pulling any images in pods that reference this ServiceAccount. # Must be set for any cluster configured with private docker registry. imagePullSecrets: [] # Used to locate istiod. istioNamespace: istio-system # resourceScope controls what resources will be processed by helm. # This is useful when installing Istio on a cluster where some resources need to be owned by a cluster administrator and some can be owned by the mesh administrator. # It can be one of: # - all: all resources are processed # - cluster: only cluster-scoped resources are processed # - namespace: only namespace-scoped resources are processed resourceScope: all # If true, install the istio-reader ServiceAccount and associated ClusterRole/ClusterRoleBinding. # These are only needed for multicluster remote-secret workflows. enableReaderRBAC: true base: # A list of CRDs to exclude. Requires `enableCRDTemplates` to be true. # Example: `excludedCRDs: ["envoyfilters.networking.istio.io"]`. # Note: when installing with `istioctl`, `enableIstioConfigCRDs=false` must also be set. excludedCRDs: [] # Helm (as of V3) does not support upgrading CRDs, because it is not universally # safe for them to support this. # Istio as a project enforces certain backwards-compat guarantees that allow us # to safely upgrade CRDs in spite of this, so we default to self-managing CRDs # as standard K8S resources in Helm, and disable Helm's CRD management. See also: # https://helm.sh/docs/chart_best_practices/custom_resource_definitions/#method-2-separate-charts enableCRDTemplates: true # Validation webhook configuration url # For example: https://$remotePilotAddress:15017/validate validationURL: "" # Validation webhook caBundle value. Useful when running pilot with a well known cert validationCABundle: "" # For istioctl usage to disable istio config crds in base enableIstioConfigCRDs: true defaultRevision: "default" experimental: stableValidationPolicy: false