apiVersion: v1
kind: Service
metadata:
  name: {{ include "livekit-server.fullname" . }}
  labels:
    {{- include "livekit-server.labels" . | nindent 4 }}
  annotations:
  {{- if eq .Values.loadBalancer.type "aws" }}
    service.beta.kubernetes.io/aws-load-balancer-backend-protocol: http
    service.beta.kubernetes.io/aws-load-balancer-type: nlb
  {{- else if or (eq .Values.loadBalancer.type "gke") (eq .Values.loadBalancer.type "gke-managed-cert") (eq .Values.loadBalancer.type "gke-vpc-native") }}
    cloud.google.com/backend-config: '{"ports": {"{{ .Values.loadBalancer.servicePort }}":"{{ include "livekit-server.fullname" . }}"}}'
  {{- else if eq .Values.loadBalancer.type "gclb" }}
    cloud.google.com/backend-config: '{"ports": {"{{ .Values.loadBalancer.servicePort }}":"{{ include "livekit-server.fullname" . }}"}}'
    cloud.google.com/neg: '{"exposed_ports": {"{{ .Values.loadBalancer.servicePort }}":{}}}'
  {{- end }}
  {{- if eq .Values.loadBalancer.type "gke-vpc-native" }}
    cloud.google.com/neg: '{"ingress": true}'
  {{- end }}
spec:
  {{- if or (eq .Values.loadBalancer.type "alb") (eq .Values.loadBalancer.type "gke") (eq .Values.loadBalancer.type "gke-managed-cert") (eq .Values.loadBalancer.type "do") (eq .Values.loadBalancer.type "gclb")}}
  type: NodePort
  {{- else if eq .Values.loadBalancer.type "aws" }}
  type: LoadBalancer
  {{- end }}
  ports:
    - port: {{ .Values.loadBalancer.servicePort }}
      targetPort: http
      protocol: TCP
      name: http
    {{- if and (or (eq .Values.loadBalancer.type "disable") (eq .Values.loadBalancer.type "gclb")) .Values.livekit.rtc.tcp_port }}
    - name: rtc-tcp
      port: {{ .Values.livekit.rtc.tcp_port }}
      protocol: TCP
      targetPort: rtc-tcp
    {{- end }}
    {{- if and (or (eq .Values.loadBalancer.type "disable") (eq .Values.loadBalancer.type "gclb")) .Values.livekit.rtc.udp_port }}
    - name: rtc-udp
      port: {{ .Values.livekit.rtc.udp_port }}
      protocol: UDP
      targetPort: rtc-udp
    {{- end }}
    {{- if .Values.livekit.prometheus_port }}
    - port: {{ .Values.livekit.prometheus_port }}
      targetPort: metrics
      protocol: TCP
      name: metrics
    {{- end }}
  selector:
    {{- include "livekit-server.selectorLabels" . | nindent 4 }}