adbd.service.template

[Unit]
Description=Android Debug Bridge daemon

[Service]
#TimeoutStartSec=1min
Restart=always
RestartSec=2s
Type=forking
User=root
ExecStartPre=/usr/bin/adb kill-server
ExecStart=/usr/bin/adb start-server
ExecStop=/usr/bin/adb kill-server

[Install]
WantedBy=multi-user.target