adds helm chart

timetracker-chart/templates/postgres-statefulset.yaml

@@ -0,0 +1,78 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: {{ include "timetracker.fullname" . }}-postgresql
+  labels:
+    {{- include "timetracker.postgresql.labels" . | nindent 4 }}
+spec:
+  serviceName: {{ include "timetracker.fullname" . }}-postgresql
+  replicas: 1
+  selector:
+    matchLabels:
+      {{- include "timetracker.postgresql.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "timetracker.postgresql.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "timetracker.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: postgresql
+          image: "{{ .Values.postgresql.image.repository }}:{{ .Values.postgresql.image.tag }}"
+          imagePullPolicy: {{ .Values.postgresql.image.pullPolicy }}
+          env:
+            - name: POSTGRES_USER
+              value: {{ .Values.postgresql.auth.username | quote }}
+            - name: POSTGRES_PASSWORD
+              value: {{ .Values.postgresql.auth.password | quote }}
+            - name: POSTGRES_DB
+              value: {{ .Values.postgresql.auth.database | quote }}
+            - name: PGDATA
+              value: /var/lib/postgresql/data/pgdata
+          ports:
+            - name: postgresql
+              containerPort: 5432
+              protocol: TCP
+          livenessProbe:
+            exec:
+              command:
+                - pg_isready
+                - -U
+                - {{ .Values.postgresql.auth.username }}
+            initialDelaySeconds: 30
+            periodSeconds: 10
+            timeoutSeconds: 5
+            failureThreshold: 6
+          readinessProbe:
+            exec:
+              command:
+                - pg_isready
+                - -U
+                - {{ .Values.postgresql.auth.username }}
+            initialDelaySeconds: 5
+            periodSeconds: 5
+            timeoutSeconds: 3
+            failureThreshold: 3
+          resources:
+            {{- toYaml .Values.postgresql.resources | nindent 12 }}
+          volumeMounts:
+            - name: data
+              mountPath: /var/lib/postgresql/data
+  volumeClaimTemplates:
+    - metadata:
+        name: data
+      spec:
+        accessModes:
+          - {{ .Values.postgresql.persistence.accessMode }}
+        {{- if .Values.postgresql.persistence.storageClass }}
+        storageClassName: {{ .Values.postgresql.persistence.storageClass }}
+        {{- end }}
+        resources:
+          requests:
+            storage: {{ .Values.postgresql.persistence.size }}