Install flannel by entering the following commands in the terminal:
sudo apt update sudo apt install flannel
Description:
Etcd backed network fabric for containers
Flannel is a virtual network that gives a subnet to each host for use with container runtimes. . Platforms like Google's Kubernetes assume that each container (pod) has a unique, routable IP inside the cluster. The advantage of this model is that it reduces the complexity of doing port mapping.
Homepage: https://github.com/coreos/flannel
Version: 0.9.1~ds1-1
Section: universe/devel