Включить rc.local в автозагрузку не примере Debian 9

sudo systemctl edit --full rc-local

[Unit]
Description=/etc/rc.local Compatibility
ConditionPathExists=/etc/rc.local
Documentation=man:systemd-rc-local-generator(8)
ConditionFileIsExecutable=/etc/rc.local
After=network.target

[Service]
Type=forking
ExecStart=/etc/rc.local start
TimeoutSec=0
RemainAfterExit=yes
GuessMainPID=no
StandardOutput=tty
SysVStartPriority=99

[Install]
WantedBy=multi-user.target

#!/bin/sh -e
/usr/local/bin/my-custom-programm
exit 0

chmod +x /etc/rc.local
systemctl enable rc.local
systemctl start rc-local.service