first commit

notely/templates/redis-deployment.yaml

@@ -0,0 +1,90 @@
+{{- if .Values.redis.enabled }}
+{{- $redisUser := .Values.secrets.redisUser | default "" }}
+{{- $redisPassword := .Values.secrets.redisPassword | default "" }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "notely.redis.fullname" . }}
+  labels:
+    {{- include "notely.labels" . | nindent 4 }}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "notely.name" . }}-redis
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: {{ include "notely.name" . }}-redis
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+      containers:
+        - name: redis
+          image: "{{ .Values.redis.image.repository }}:{{ .Values.redis.image.tag }}"
+          imagePullPolicy: {{ .Values.redis.image.pullPolicy }}
+          envFrom:
+            - secretRef:
+                name: {{ include "notely.fullname" . }}-secrets
+          {{- if .Values.redis.auth.enabled }}
+          {{- if $redisUser }}
+          command:
+            - sh
+            - -c
+            - |
+              cat <<EOF > /tmp/users.acl
+              user default off
+              user ${REDIS_USER} on >${REDIS_PASSWORD} ~* &* +@all
+              EOF
+              exec redis-server --aclfile /tmp/users.acl
+          {{- else }}
+          command:
+            - redis-server
+            - --requirepass
+            - {{ required "secrets.redisPassword must be set when redis.auth.enabled=true" $redisPassword | quote }}
+          {{- end }}
+          {{- end }}
+          ports:
+            - containerPort: {{ .Values.redis.service.port }}
+              name: redis
+          livenessProbe:
+            exec:
+              command:
+                {{- if .Values.redis.auth.enabled }}
+                {{- if $redisUser }}
+                - sh
+                - -c
+                - redis-cli --user "$REDIS_USER" -a "$REDIS_PASSWORD" ping
+                {{- else }}
+                - sh
+                - -c
+                - redis-cli -a "$REDIS_PASSWORD" ping
+                {{- end }}
+                {{- else }}
+                - redis-cli
+                - ping
+                {{- end }}
+            initialDelaySeconds: 10
+            periodSeconds: 10
+          readinessProbe:
+            exec:
+              command:
+                {{- if .Values.redis.auth.enabled }}
+                {{- if $redisUser }}
+                - sh
+                - -c
+                - redis-cli --user "$REDIS_USER" -a "$REDIS_PASSWORD" ping
+                {{- else }}
+                - sh
+                - -c
+                - redis-cli -a "$REDIS_PASSWORD" ping
+                {{- end }}
+                {{- else }}
+                - redis-cli
+                - ping
+                {{- end }}
+            initialDelaySeconds: 5
+            periodSeconds: 5
+          resources:
+            {{- toYaml .Values.redis.resources | nindent 12 }}
+{{- end }}