Install Additional Services/Network Functions

This assumes the service has docker images located on a docker registry that is reachable by the cluster's bastion, and associated helm charts located at a URL also accessible by the bastion.

Run the following commands from the cluster bastion.

Table B-18 Install Additional Services/Network Functions

Step No #	Procedure	Description
1.	Copy docker images needed for the service into the bastion-host docker registry	Create a file docker_images.txt listing the required docker images and tags dockerRepo:5000/<serviceNameImage> Example dockerRepo:5000/serviceNameImage2:1.2.2 Load these images into the cluster-local docker registry by running: $ /var/occne/cluster/<cluster>/artifacts/retrieve_docker.sh <central-repo>:<central-repo-docker-port> ${HOSTNAME}:5000 < docker_images.txt
2.	Copy helm charts needed for the service into the bastion-host helm chart repository	Create a file helm_charts.txt listing the required helm charts and versions: helmRepoName/chart_name <version> Add the source helm repository to the cluster-local helm configuration (this need only be done once for each repo): $ helm repo add helmRepoName https://someUrl.oracle.com Load the chart(s) into the cluster-local helm chart repository by running: $ /var/occne/cluster/<cluster>/artifacts/retrieve_helm.sh http://<central-repo>/occne/charts /var/www/html/occne /var/occne/cluster/${OCCNE_CLUSTER}/artifacts/ < helm_charts.txt
3.	Install the service	Create a values.yaml file on the Bastion Host that contains the values needed by the Helm chart To install the service run: $ helm install --name <release-name> --namespace <service-namespace> -f values.yaml <chart_name>
4.	Updating an already installed service	To update the service run: $ helm upgrade -f values.yaml <release-name> <chart_name>
5.	Removing an already installed service	To remove the service run: $ helm del <release-name> --purge