#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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 and .Values.api.enabled }}
apiVersion: v1
kind: Service
metadata:
  name: {{ include "dolphinscheduler.fullname" . }}-api
  labels:
    app.kubernetes.io/name: {{ include "dolphinscheduler.fullname" . }}-api
    {{- include "dolphinscheduler.common.labels" . | nindent 4 }}
  {{- if .Values.api.service.annotations }}
  annotations: {{- toYaml .Values.api.service.annotations | nindent 4 }}
  {{- end }}
spec:
  type: {{ .Values.api.service.type }}
  {{- if and (eq .Values.api.service.type "ClusterIP") .Values.api.service.clusterIP }}
  clusterIP: {{ .Values.api.service.clusterIP }}
  {{- end }}
  ports:
    - port: 12345
      targetPort: api-port
      {{- if and (eq .Values.api.service.type "NodePort") .Values.api.service.nodePort }}
      nodePort: {{ .Values.api.service.nodePort }}
      {{- end }}
      protocol: TCP
      name: api-port
    - port: 25333
      targetPort: python-api-port
      {{- if and (eq .Values.api.service.type "NodePort") .Values.api.service.pythonNodePort }}
      nodePort: {{ .Values.api.service.pythonNodePort }}
      {{- end }}
      protocol: TCP
      name: python-api-port
  {{- if .Values.api.service.externalIPs }}
  externalIPs:
    {{- toYaml .Values.api.service.externalIPs | nindent 4 }}
  {{- end }}
  {{- if and (eq .Values.api.service.type "ExternalName") .Values.api.service.externalName }}
  externalName: {{ .Values.api.service.externalName }}
  {{- end }}
  {{- if and (eq .Values.api.service.type "LoadBalancer") .Values.api.service.loadBalancerIP }}
  loadBalancerIP: {{ .Values.api.service.loadBalancerIP }}
  {{- end }}
  selector:
    {{- include "dolphinscheduler.api.labels" . | nindent 4 }}

---
{{- if .Values.api.service.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  name: {{ include "dolphinscheduler.fullname" . }}-api
  namespace: {{ .Release.Namespace }}
  labels:
    {{- include "dolphinscheduler.common.labels" . | nindent 4 }}
    {{- if .Values.api.service.serviceMonitor.labels }}
    {{- toYaml .Values.api.service.serviceMonitor.labels | nindent 4 }}
    {{- end }}
  {{- if .Values.api.service.serviceMonitor.annotations }}
  annotations: {{- toYaml .Values.api.service.serviceMonitor.annotations | nindent 4 }}
  {{- end }}
spec:
  namespaceSelector:
    matchNames:
    - {{ .Values.api.service.serviceMonitor.namespace | default .Release.Namespace }}
  selector:
    matchLabels:
      app.kubernetes.io/name: {{ include "dolphinscheduler.fullname" . }}-api
      {{- include "dolphinscheduler.common.labels" . | nindent 6 }}
  endpoints:
  - scheme: http
    targetPort: api-port
    path: {{ .Values.api.service.serviceMonitor.path }}
    interval: {{ .Values.api.service.serviceMonitor.interval }}
{{- end }}
{{- end }}