[Unit]
Description=Prometheus service monitoring system and time series database
After=network.target

[Service]
User=prometheus
Group=prometheus
ExecStart=/usr/bin/prometheus \
    --config.file "/etc/prometheus/prometheus.yml" \
    --storage.tsdb.path "/var/lib/prometheus" \
    --web.console.libraries "/etc/prometheus/console_libraries" \
    --web.console.templates "/etc/prometheus/consoles"
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target