[Unit]
Description=Car UI
#After=network.target
#Wants=network.target
After=lightdm.service
Wants=lightdm.service

[Service]
Type=simple
User=cheykrym
Group=cheykrym

# Поднимаем X / lightdm ПЕРЕД UI
#ExecStartPre=/bin/systemctl start lightdm

# Окружение X
Environment=DISPLAY=:0
Environment=XAUTHORITY=/home/cheykrym/.Xauthority
Environment=QT_QPA_PLATFORM=xcb

WorkingDirectory=/opt/car_ui
ExecStart=/opt/car_ui/car_ui

#Restart=always
#RestartSec=2

NoNewPrivileges=true
PrivateTmp=true

[Install]
WantedBy=multi-user.target