# Opt in through COMPOSE_FILE in the clone's .env; see docs/operations/docker-installation.md. # The base service uses Linux host networking: bind the process, do not add ports. services: cms: environment: HOSTNAME: 127.0.0.1 PORT: "3002" healthcheck: test: ["CMD", "node", "-e", "fetch('http://127.0.0.1:3002/api/health').then(r=>{if(!r.ok)process.exit(1)}).catch(()=>process.exit(1))"]