Quick start | Cellar

# On each host — install, create the cellar system user, start the daemon
sudo make install
sudo systemd-sysusers
sudo systemctl daemon-reload
sudo systemctl enable --now cellard
sudo systemctl enable --now cellar-gateway   # optional: HTTP front door for apps

# Host A — initialize cluster (first manager)
# Use this host’s reachable address (defaults: data /var/lib/cellar, socket /var/run/cellar/cellar.sock)
sudo cellar init --advertise-addr 192.0.2.10:17946

# Print ready-to-run join command
sudo cellar join-token worker
# → cellar join --token CLLRN-1-… 192.0.2.10:17946

# Host B — worker (after install + enable --now cellard as above)
sudo cellar join --token CLLRN-1-… 192.0.2.10:17946

Managers join the same way with the manager token (and should pass --advertise-addr / --raft-addr).

See non-root access to run the CLI without sudo.