Contents
Introduction
This document gives information about how to configure k3s with proxy.
Details
Replace $PROXY_IP with the IP:PORT of the corporate proxy server and $NODE_IP with the IP or CIDR of the server running Kubernetes.
Open the file
/etc/systemd/system/k3s.service.envand append the following lines:http_proxy="$PROXY_IP" https_proxy="$PROXY_IP" no_proxy="$NODE_IP,localhost,127.0.0.0/8,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16,.svc,.cluster.local"
Restart k3s
systemctl restart k3s.service
The below step requires access to rancher portal, if the team doesnt have access to Rancher then please contact Forcepoint/Getvisibility backend team.
Go to the Rancher dashboard
Cluster Management > Clusters and click on Edit Config for your cluster:
Go to Advanced Options:
Configure the following Agent Environment Variables and press Save:
HTTP_PROXY: $PROXY_IP HTTPS_PROXY: $PROXY_IP NO_PROXY: $NODE_IP,localhost,127.0.0.0/8,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16,.svc,.cluster.local
Run the Rancher registration command:
kubectl apply -f https://....yaml