{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}

{{- if .Values.manifests.service_calico_etcd }}
{{- $envAll := . }}
---
# This manifest installs the Service which gets traffic to the Calico
# etcd.
apiVersion: v1
kind: Service
metadata:
  labels:
    k8s-app: calico-etcd
{{ tuple $envAll "calico" "etcd" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
  name: {{ tuple "etcd" "internal" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
spec:
  # Select the calico-etcd pod running on the master.
  selector:
    k8s-app: calico-etcd
{{ tuple $envAll "calico" "etcd" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
  # This ClusterIP needs to be known in advance, since we cannot rely
  # on DNS to get access to etcd.
  clusterIP: {{ tuple "etcd" "internal" . | include "helm-toolkit.endpoints.endpoint_host_lookup" }}
  ports:
    - port: {{ tuple "etcd" "internal" "client" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
{{- end }}