How to adjust network policies for OLM?

[rguhr]

I am currently working on a Kubermatic KKP Kuberentes cluster. The Kubernetes API is not located in the user cluster, but outside in the seed cluster on different ports (not 6443).

k describe svc -n default kubernetes
Name:                     kubernetes
Namespace:                default
Labels:                   component=apiserver
                          provider=kubernetes
Annotations:              <none>
Selector:                 <none>
Type:                     ClusterIP
IP Family Policy:         SingleStack
IP Families:              IPv4
IP:                       10.240.16.1
IPs:                      10.240.16.1
Port:                     https  443/TCP
TargetPort:               31116/TCP
Endpoints:                xxx.xxx.xxx.xxx:31116
Session Affinity:         None
Internal Traffic Policy:  Cluster
Events:                   <none>

How can I adjust the default network policies that are installed?

I don't see any options to manipulate the policies via

# Method 1
operator-sdk olm install --version v0.34.0

# Method 2
curl -sL https://github.com/operator-framework/operator-lifecycle-manager/releases/download/v0.34.0/install.sh | bash -s v0.34.0

The only thing I can think of is to copy the helm chart, but it seems that this approach is not recommended?

Current workaround: Added some additional network policies to extend the default network policies.