Setup

MuShop provides an umbrella helm chart called setup, which includes several recommended installations on the cluster. These represent common 3rd party services, which integrate with Oracle Cloud Infrastructure or enable certain application features.

Chart	Purpose	Option	Default
Prometheus	Service metrics aggregation	`prometheus.enabled`	true
Grafana	Infrastructure/service visualization dashboards	`grafana.enabled`	true
Metrics Server	Support for Horizontal Pod Autoscaling	`metrics-server.enabled`	true
Ingress Nginx	Ingress controller and public Load Balancer	`ingress-nginx.enabled`	true
Service Catalog	Service Catalog chart utilized by Oracle Service Broker	`catalog.enabled`	true
Cert Manager	x509 certificate management for Kubernetes	`cert-manager.enabled`	true
Jenkins	Jenkins automation server on Kubernetes	`jenkins.enabled`	false

Dependencies installed with setup chart. NOTE as these are very common installations, each may be disabled as needed to resolve conflicts.

From deploy/complete/helm-chart directory:

Install chart dependencies:
```
helm dependency update setup
```

Install setup chart:

helm install setup \
  --name mushop-utils \
  --namespace mushop-utilities

kubectl create ns mushop-utilities

helm install mushop-utils setup \
  --namespace mushop-utilities

OPTIONAL The Jenkins automation server can be enabled by setting jenkins.enabled to true in values.yaml or by adding the command line flag --set jenkins.enabled=true in the helm install command above.

helm install mushop-utils setup \
  --namespace mushop-utilities \
  --set jenkins.enabled=true

NOTE the public EXTERNAL-IP assigned to the ingress controller load balancer:

kubectl get svc mushop-utils-ingress-nginx-controller \
  --namespace mushop-utilities