Pre-provisioned Use HTTP Proxy

If you require HTTP proxy configurations, you can apply them during the create operation by adding the appropriate flags to the create cluster command:

Proxy configuration	Flag
HTTP proxy for control plane machines	`--control-plane-http-proxy string`
HTTPS proxy for control plane machines	`--control-plane-https-proxy string`
No Proxy list for control plane machines	`--control-plane-no-proxy strings`
HTTP proxy for worker machines	`--worker-http-proxy string`
HTTPS proxy for worker machines	`--worker-https-proxy string`
No Proxy list for worker machines	`--worker-no-proxy strings`

You must also add the same configuration as an override. For more information, refer to this documentation.

HTTP proxy example

To increase Docker Hub's rate limit use your Docker Hub credentials when creating the cluster, by setting the following flag --registry-mirror-url=https://registry-1.docker.io --registry-mirror-username= --registry-mirror-password= on the dkp create cluster command.

CODE

dkp create cluster preprovisioned \
    --cluster-name ${CLUSTER_NAME} \
    --control-plane-http-proxy http://proxy.example.com:8080 \
    --control-plane-https-proxy https://proxy.example.com:8080 \
    --control-plane-no-proxy "127.0.0.1,10.96.0.0/12,192.168.0.0/16,kubernetes,kubernetes.default.svc,kubernetes.default.svc.cluster,kubernetes.default.svc.cluster.local,.svc,.svc.cluster,.svc.cluster.local" \
    --worker-http-proxy http://proxy.example.com:8080 \
    --worker-https-proxy https://proxy.example.com:8080 \
    --worker-no-proxy "127.0.0.1,10.96.0.0/12,192.168.0.0/16,kubernetes,kubernetes.default.svc,kubernetes.default.svc.cluster,kubernetes.default.svc.cluster.local,.svc,.svc.cluster,.svc.cluster.local"

If your environment uses HTTP/HTTPS proxies, you must include the flags --http-proxy, --https-proxy, and --no-proxy and their related values in this command for it to be successful. More information is available in Configuring an HTTP/HTTPS Proxy.