docker swarm

init

# Check if swarm is active
docker info

# Enable swarm
docker swarm init
docker swarm init --advertise-addr <ip> # specify an ip for the node

leave

# Leave a swarm
docker swarm leave

join

• Join an existing swarm
• As a worker. Wokers can't run swarm commands

docker swarm join \
    --token <token> \
    <ip>:<port>

join-token manager

• Create a token for a manager node

docker swarm join-token manager