I’m getting the below Error while running a pipeline in Drone 1.3 at my k8’s cluster.
“Error starting daemon: Error initializing network controller: error obtaining controller instance: failed to create NAT chain DOCKER: iptables failed: iptables -t nat -N DOCKER: iptables v1.6.1: can’t initialize iptables table `nat’: Permission denied”
“Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?”
Environment: Kubernetes - v1.11.8
Docker version: 18.6.2
Drone running mode : Only the server without having runner.
I have gone through couple of existing threads(Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running) which is about the Docker daemon but that is not helping.
Please let me know for any other information in this regard.