picom.service

[Unit]
Description=Picom compositor fork
Documentation=man:picom(1)
PartOf=graphical-session.target
# Don't try to restart after 60 seconds
StartLimitIntervalSec=60

[Service]
ExecStart=/usr/bin/picom --experimental-backends
ExecReload=/usr/bin/killall picom
# Try to restart no matter how the process ended
Restart=always
# Restart in 5 second intervals
RestartSec=5
# Try to restart up to 3 times
StartLimitBurst=3

[Install]
WantedBy=default.target