nodeadm

Kubernetes node administration tool

Usage

Init

nodeadm init --cfg=/tmp/nodeadm.yaml

Join

nodeadm join --cfg /tmp/nodeadm.yaml --master 192.168.96.75:6443 --token bootstrap.token --cahash sha256:digest

Example Configuration

Init

networking:
podSubnet: 10.1.0.0/16
serviceSubnet: 172.1.0.0/24
dnsDomain: testcluster.local
vipConfiguration:
IP: 192.168.96.75
RouterID: 42
NetworkInterface: eth0
masterConfiguration:
api:
advertiseAddress: 192.168.96.75
bindPort: 443
apiServerCertSANs:
- 192.168.96.75
etcd:
caFile: /etc/etcd/pki/ca.crt
certFile: /etc/etcd/pki/apiserver-etcd-client.crt
keyFile: /etc/etcd/pki/apiserver-etcd-client.key
endpoints:
- https://127.0.0.1:2379

Join

networking:
podSubnet: 10.1.0.0/16
serviceSubnet: 172.1.0.0/24
dnsDomain: testcluster.local