{{- if .Values.ingress.enabled -}}
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: {{ include "ragflow.fullname" . }}
  labels:
    {{- include "ragflow.labels" . | nindent 4 }}
  {{- with .Values.ingress.annotations }}
  annotations:
    {{- toYaml . | nindent 4 }}
  {{- end }}
spec:
  {{- with .Values.ingress.className }}
  ingressClassName: {{ . }}
  {{- end }}
  {{- if .Values.ingress.tls }}
  tls:
    {{- range .Values.ingress.tls }}
    - hosts:
        {{- range .hosts }}
        - {{ . | quote }}
        {{- end }}
      secretName: {{ .secretName }}
    {{- end }}
  {{- end }}
  rules:
    {{- range .Values.ingress.hosts }}
    - host: {{ .host | quote }}
      http:
        paths:
          {{- $pathFlags := dict "hasV1" false }}
          {{- range .paths }}
          {{- if eq .path "/v1" }}
          {{- $_ := set $pathFlags "hasV1" true }}
          {{- end }}
          - path: {{ .path }}
            {{- with .pathType }}
            pathType: {{ . }}
            {{- end }}
            backend:
              service:
                {{- $backend := .backend | default dict }}
                {{- if $backend.serviceName }}
                name: {{ $backend.serviceName }}
                {{- else if $backend.component }}
                name: {{ include "ragflow.componentFullname" (dict "root" $ "component" $backend.component) }}
                {{- else }}
                name: {{ include "ragflow.componentFullname" (dict "root" $ "component" "frontend") }}
                {{- end }}
                {{- $port := default "http" $backend.port }}
                port:
                  {{- if kindIs "string" $port }}
                  name: {{ $port }}
                  {{- else }}
                  number: {{ $port }}
                  {{- end }}
          {{- end }}
          {{- if not ($pathFlags.hasV1) }}
          - path: /v1
            pathType: Prefix
            backend:
              service:
                name: {{ include "ragflow.componentFullname" (dict "root" $ "component" "api") }}
                port:
                  name: http
          {{- end }}
          {{- if $.Values.ragflow.admin.enabled }}
          - path: /api/v1/admin
            pathType: Prefix
            backend:
              service:
                name: {{ include "ragflow.componentFullname" (dict "root" $ "component" "admin") }}
                port:
                  name: http
          {{- end }}
    {{- end }}
{{- end }}