➜ ~ cat /usr/lib/systemd/system/shairport-sync.service
[Unit]
Description=Shairport Sync - AirPlay Audio Receiver
After=sound.target
Requires=avahi-daemon.service
#Requires=pulseaudio.socket
After=avahi-daemon.service
Wants=network-online.target
After=network.target network-online.target
StartLimitIntervalSec=500
StartLimitBurst=5
[Service]
ExecStart=/usr/bin/shairport-sync
Environment="XDG_RUNTIME_DIR=/run/user/1000"
User=henning
Restart=on-failure
RestartSec=5s
#User=shairport-sync
#Group=shairport-sync
[Install]
WantedBy=multi-user.target