[Unit]
Description=Prometheus Metrics Database Container
After=network-online.target
Wants=network-online.target

[Service]
Type=simple
Restart=always
ExecStartPre=-/usr/bin/podman rm -f Prometheus
ExecStart=/usr/bin/podman run --name prometheus \
    --net=host \
    -v /home/{{ admin_user }}/containers/prometheus/config/prometheus.yml:/etc/prometheus/prometheus.yml:z \
    -v /home/{{ admin_user }}/containers/prometheus/data:/prometheus:z,U \
    docker.io/prom/prometheus:latest \
    --config.file=/etc/prometheus/prometheus.yml \
    --storage.tsdb.path=/prometheus
ExecStop=/usr/bin/podman stop -t 10 prometheus
ExecStopPost=-/usr/bin/podman rm -f prometheus

[Install]
WantedBy=multi-user.target