Production grade HA Kubernetes cluster for public servics using GitOps.
1st Server Node:
curl -sfL https://get.k3s.io | sh -s - server \
--cluster-init \
--tls-san=10.0.0.2 \
--cluster-cidr=10.42.0.0/16,fd12:cafe:42::/56 --service-cidr=10.43.0.0/16,fd12:cafe:43::/112
Join Servers:
curl -sfL https://get.k3s.io | K3S_TOKEN=TOKEN_HERE sh -s - server \
--server https://10.0.0.52:6443 \
--tls-san=10.0.0.2 \
--cluster-cidr=10.42.0.0/16,fd12:cafe:42::/56 --service-cidr=10.43.0.0/16,fd12:cafe:43::/112