meta-openembedded/meta-webserver/recipes-httpd/monkey/files/monkey.service

[Unit]
Description=Monkey HTTP Server
After=network.target remote-fs.target

[Service]
Type=forking
ExecStart=/usr/sbin/monkey --daemon
PIDFile=/var/run/monkey.pid.2001
TimeoutSec=10

[Install]
WantedBy=multi-user.target