[Unit]
Description=Pi-hole FTLDNS engine
After=network.target

[Service]
User=pihole
Group=pihole
PIDFile=/run/pihole-ftl/pihole-FTL.pid
ExecStartPre=/usr/bin/chown -R pihole:pihole /etc/pihole
ExecStartPre=-/usr/bin/chown root:root /etc/pihole/logrotate
ExecStartPre=-/usr/bin/sh -c '/usr/bin/rm -f /dev/shm/FTL-*'
ExecStart=/usr/bin/pihole-FTL no-daemon
ExecReload=/bin/kill -USR1 $MAINPID
Restart=on-failure
TimeoutStopSec=5s
PermissionsStartOnly=true
AmbientCapabilities=CAP_NET_BIND_SERVICE CAP_NET_RAW CAP_NET_ADMIN CAP_SYS_NICE CAP_IPC_LOCK CAP_CHOWN
     
[Install]
WantedBy=multi-user.target