[Unit]
Description=Signal Desktop (flatpak)
PartOf=graphical-session.target
After=graphical-session.target
ConditionEnvironment=WAYLAND_DISPLAY

[Service]
Type=simple
ExecStart=/usr/bin/flatpak run org.signal.Signal --start-in-tray
Restart=on-failure
RestartSec=5s

[Install]
WantedBy=sway-session.target