Add thermo history Helm chart

templates/postgres-service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "thermo.fullname" . }}-postgres
+  labels:
+    {{- include "thermo.labels" . | nindent 4 }}
+spec:
+  type: ClusterIP
+  selector:
+    {{- include "thermo.postgresSelectorLabels" . | nindent 4 }}
+  ports:
+    - name: postgres
+      port: 5432
+      targetPort: postgres