Added cleanup instructions; Fixed some issues within the template

README.md

@@ -1,17 +1,46 @@
 # Keptn Tempberry
 
+This is an example project for [Keptn](https://keptn.sh) for [Tempberry](https://github.com/ChristianKreuzberger/tempberry).
+
+## Prerequesits
+
+* A Kubernetes cluster (version 1.14 or 1.15)
+* A working Keptn 0.6.1 installation
+
 ## Setup
 
+1. Specify for project name in a variable
+```console
+PROJECT=tempberry
+```
+
+2. Create the project using Keptn Cli
+```console
+keptn create project $PROJECT --shipyard=shipyard.yaml
+```
+
+3. Onboard postgres and tempberry-backend
 ```console
-keptn create project ck-tempberry --shipyard=shipyard.yaml
+keptn onboard service postgres --project=$PROJECT --chart=./postgres  --deployment-strategy=direct
+keptn onboard service tempberry-backend --project=$PROJECT --chart=./tempberry-backend
+```
 
-keptn onboard service postgres --project=ck-tempberry --chart=./postgres  --deployment-strategy=direct
-keptn onboard service tempberry-backend --project=ck-tempberry --chart=./tempberry-backend
+4. And finally, send new artifacts for postgres and tempberry-backend
+```console
+keptn send event new-artifact --project=$PROJECT --service=postgres --image=postgres:10.4
+keptn send event new-artifact --project=$PROJECT --service=tempberry-backend --image=ckreuzberger/tempberry-backend:0.1
 ```
 
-send new artifacts
+## Cleanup
+
+Make sure you have set the environment variable `$PROJECT` as specified in the Setup instructions above.
 
 ```console
-keptn send event new-artifact --project=ck-tempberry --service=postgres --image=postgres:10.4
-keptn send event new-artifact --project=ck-tempberry --service=tempberry-backend --image=ckreuzberger/tempberry-backend:master
-```
+keptn delete project $PROJECT
+kubectl delete namespace $PROJECT-dev $PROJECT-hardening $PROJECT-production
+```
+
+## License
+
+See [LICENSE](LICENSE).
+

postgres/templates/postgres-deployment.yaml

@@ -36,6 +36,7 @@ spec:
     template:
         metadata:
             labels:
+                app: postgres
                 app.kubernetes.io/name: {{ .Values.keptn.service | default "" }} # = Keptn Service Name
                 app.kubernetes.io/instance: "{{ .Values.keptn.service | default "" }}-{{ .Values.keptn.deployment | default "" }}"
                 app.kubernetes.io/component: database

postgres/templates/postgres-service.yaml

@@ -5,7 +5,6 @@ kind: Service
 metadata:
     name: postgres
 spec:
-    type: ClusterIP
     ports:
         - port: 5432
     selector:

tempberry-backend/templates/tempberry-backend-deployment.yaml

@@ -48,6 +48,9 @@ spec:
                       - name: DATABASE_HOST
                         value: "postgres"
 
+                      - name: DATABASE_PORT
+                        value: "5432"
+
                       - name: DATABASE_URL
                         value: postgres://$(DATABASE_USER):$(DATABASE_PASSWORD)@$(DATABASE_HOST)/$(DATABASE_NAME)
 
@@ -67,15 +70,15 @@ spec:
                       cpu: 100m
                   livenessProbe:
                     httpGet:
-                      path: /
-                      port: 8080
+                      path: /api/
+                      port: 8000
                     initialDelaySeconds: 10
                     periodSeconds: 10
                     timeoutSeconds: 15
                   readinessProbe:
                     httpGet:
-                      path: /
-                      port: 8080
+                      path: /api/
+                      port: 8000
                     initialDelaySeconds: 10
                     periodSeconds: 10
                     timeoutSeconds: 15