once per hour

deployment/deploy-yml.tmpl

@@ -3,11 +3,12 @@ kind: CronJob
 metadata:
   name: pv-energy-calculator
 spec:
-  schedule: "1 1 * * *"
+  schedule: "15 * * * *"
   jobTemplate:
     spec:
       template:
         spec:
+          restartPolicy: OnFailure
           containers:
             - name: pv-energy-calculator
               image: %IMAGE%

deployment/deploy.sh

@@ -31,7 +31,7 @@ kubectl create secret generic pv-energy-calculator \
   --dry-run=client \
   -o yaml \
   --save-config \
-  --from-literal=PGPASSWORD="$PGPASSWORD" \
+  --from-literal=PGPASSWORD="$PGPASSWORD" | \
   kubectl apply -f - -n $NAMESPACE
 
 cat $DEPLOYMENT_DIR/deploy-yml.tmpl | \