The helm guestbook application uses privileged port 80 which would not work in an OpenShift cluster with the default restricted security constraint context. In order to support deployments in an OCP cluster with a quarkus based image (which does not require any root level priveleges) on port 8080, the deployment template should use a templatized variable for container port.
The helm guestbook application uses privileged port 80 which would not work in an OpenShift cluster with the default restricted security constraint context. In order to support deployments in an OCP cluster with a quarkus based image (which does not require any root level priveleges) on port 8080, the deployment template should use a templatized variable for container port.