Finished keycloak deployment

keycloak-deployment/templates/_helpers.tpl

@@ -0,0 +1,62 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "keycloak-deployment.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "keycloak-deployment.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "keycloak-deployment.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "keycloak-deployment.labels" -}}
+helm.sh/chart: {{ include "keycloak-deployment.chart" . }}
+{{ include "keycloak-deployment.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "keycloak-deployment.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "keycloak-deployment.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "keycloak-deployment.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "keycloak-deployment.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

keycloak-deployment/templates/keycloak-deployment.yaml

@@ -0,0 +1,25 @@
+apiVersion: k8s.keycloak.org/v2alpha1
+kind: Keycloak
+metadata:
+  name: linode-keycloak
+spec:
+  instances: {{ .Values.keycloakDeployment.numInstances }}
+  db:
+    vendor: postgres
+    host: keycloak-db-rw
+    usernameSecret:
+      name: keycloak-db-app
+      key: user
+    passwordSecret:
+      name: keycloak-db-app
+      key: password
+    database: app
+  ingress:
+    enabled: false
+  http:
+    httpEnabled: true
+  hostname:
+    hostname: {{ .Values.keycloakDeployment.hostname }}
+    strict: false
+  proxy:
+    headers: xforwarded # double check your reverse proxy sets and overwrites the X-Forwarded-* headers