{{- if .Values.ingress.enabled -}}
{{- $fullName := include "gitea.fullname" . -}}
{{- $httpPort := .Values.service.http.port -}}
{{- $apiVersion := "extensions/v1beta1" -}}
{{- if .Values.ingress.apiVersion -}}
{{- $apiVersion = .Values.ingress.apiVersion -}}
{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" -}}
{{- $apiVersion = "networking.k8s.io/v1" }}
{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1/Ingress" -}}
{{- $apiVersion = "networking.k8s.io/v1beta1" }}
{{- end }}
apiVersion: {{ $apiVersion }}
kind: Ingress
metadata:
  name: {{ $fullName }}
  namespace: {{ .Values.namespace | default .Release.Namespace }}
  labels:
    {{- include "gitea.labels" . | nindent 4 }}
  annotations:
    {{- range $key, $value := .Values.ingress.annotations }}
      {{ $key }}: {{ $value | quote }}
    {{- end }}
spec:
{{- if .Values.ingress.className }}
  ingressClassName: {{ tpl .Values.ingress.className . }}
{{- end }}
{{- if .Values.ingress.tls }}
  tls:
  {{- range .Values.ingress.tls }}
    - hosts:
      {{- range .hosts }}
        - {{ tpl . $ | quote }}
      {{- end }}
      secretName: {{ .secretName }}
  {{- end }}
{{- end }}
  rules:
    {{- range .Values.ingress.hosts }}
    - host: {{ tpl .host $ | quote }}
      http:
        paths:
          {{- range .paths }}
          - path: {{ .path }}
            {{- if and .pathType (eq $apiVersion "networking.k8s.io/v1") }}
            pathType: {{ .pathType }}
            {{- end }}
            backend:
            {{- if eq $apiVersion "networking.k8s.io/v1" }}
              service:
                name: {{ $fullName }}-http
                port:
                  number: {{ $httpPort }}
            {{- else }}
              serviceName: {{ $fullName }}-http
              servicePort: {{ $httpPort }}
            {{- end }}
          {{- end }}
    {{- end }}
{{- end }}
