[Unit] Description=Monitoring Stack (Prometheus + Blackbox Exporter + Alertmanager) After=docker.service network-online.target Requires=docker.service [Service] Type=oneshot RemainAfterExit=yes WorkingDirectory=/srv/docker/monitoring ExecStart=/usr/bin/docker compose up -d --remove-orphans ExecStop=/usr/bin/docker compose down TimeoutStartSec=300 [Install] WantedBy=multi-user.target