cloudflared-operator

Manages cloudflared replicas for an application on Kubernetes, ensuring replicas are always scheduled on the same nodes as the workloads.

Deployment

The CRD can be found at yaml/cfdtunnels.cloudflared-operator.vrtx.sh.yaml. A sample Kustomize manifest is provided in yaml/kustomize, which makes the following assumptions:

• The operator will be installed in the cfd-system namespace.
• The operator will watch CfdTunnels and EndpointSlices across the cluster.
• The operator will create DNSEndpoints in it's namespace (if using the External DNS integration).

You may also use the single file bundle.

Features

• Creates locally managed tunnels using Cloudflare's API
• Deploys and continuously patches a cloudflared deployment for each CfdTunnel, ensuring there's always a replica running on the same node.
  • This includes restarting to apply configuration changes.
• Optionally, uses External DNS's DNSEndpoint CRD to configure DNS record(s) for the tunnel.