version: 2 services: watchtower: image: containrrr/watchtower volumes: - /var/run/docker.sock:/var/run/docker.sock environment: - TZ=Europe/Paris - WATCHTOWER_CLEANUP=false - DOCKER_API_VERSION=1.42 - WATCHTOWER_INCLUDE_STOPPED=false - WATCHTOWER_POLL_INTERVAL=3600 - WATCHTOWER_MONITOR_ONLY=false - WATCHTOWER_NOTIFICATION_URL=matrix://{{watchtower_mtrx_username}}:{{watchtower_mtrx_pass}}@matrix.projectsegfau.lt/ restart: unless-stopped