# -*- mode: conf -*- [Unit] Description=Prometheus Alertmanager. Documentation=https://github.com/prometheus/alertmanager After=network.target [Service] EnvironmentFile=-/etc/default/alertmanager User=prometheus ExecStart=/usr/bin/alertmanager \ --config.file=/etc/prometheus/alertmanager.yml \ --storage.path=/var/lib/prometheus/alertmanager \ $ALERTMANAGER_OPTS ExecReload=/bin/kill -HUP $MAINPID Restart=on-failure [Install] WantedBy=multi-user.target