Askainet influxdb2 ingress (#212)

charts/influxdb2/Chart.yaml

@@ -5,7 +5,7 @@ name: influxdb2
 description: A Helm chart for InfluxDB v2
 home: https://www.influxdata.com/products/influxdb-overview/influxdb-2-0/
 type: application
-version: 1.0.9
+version: 1.0.10
 maintainers:
   - name: rawkode
     email: rawkode@influxdata.com

charts/influxdb2/templates/ingress.yaml

+{{- if .Values.ingress.enabled -}}
+apiVersion: networking.k8s.io/v1beta1
+kind: Ingress
+metadata:
+  name: {{ include "influxdb.fullname" . }}
+  labels:
+    {{- include "influxdb.labels" . | nindent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+{{- if .Values.ingress.tls }}
+  tls:
+    - hosts:
+      - {{ .Values.ingress.hostname | quote }}
+      secretName: {{ .Values.ingress.secretName }}
+{{- end }}
+  rules:
+  - host: {{ .Values.ingress.hostname }}
+    http:
+      paths:
+      - path: {{ .Values.ingress.path }}
+        backend:
+          serviceName: {{ include "influxdb.fullname" . }}
+          servicePort: http
+{{- end -}}

charts/influxdb2/templates/job-setup-admin.yaml

@@ -34,7 +34,7 @@ spec:
           - -c
           - |
             influx setup -f \
-            --host http://{{ template "influxdb.fullname" . }} \
+            --host http://{{ template "influxdb.fullname" . }}:{{ .Values.service.port }} \
             -o {{ .Values.adminUser.organization }} \
             -b {{ .Values.adminUser.bucket }} \
             -u {{ .Values.adminUser.user }} \

charts/influxdb2/templates/service.yaml

 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ template "influxdb.fullname" . }}
-  labels:
-    {{- include "influxdb.labels" . | nindent 4 }}
-    app.kubernetes.io/component: backup
+  name: { { template "influxdb.fullname" . } }
+  labels: { { - include "influxdb.labels" . | nindent 4 } }
 spec:
   type: ClusterIP
   ports:
-  - port: 80
-    targetPort: 8086
-    protocol: TCP
-    name: http
-  selector:
-    {{- include "influxdb.selectorLabels" . | nindent 4 }}
+    - port: { { .Values.service.port } }
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector: { { - include "influxdb.selectorLabels" . | nindent 4 } }

charts/influxdb2/values.yaml

@@ -53,3 +53,16 @@ persistence:
   # storageClass: "-"
   accessMode: ReadWriteOnce
   size: 50Gi
+
+service:
+  port: 80
+
+ingress:
+  enabled: false
+  tls: false
+  # secretName: my-tls-cert # only needed if tls above is true
+  hostname: influxdb.foobar.com
+  annotations: {}
+    # kubernetes.io/ingress.class: "nginx"
+    # kubernetes.io/tls-acme: "true"
+  path: /