meta-digi/meta-digi-dey/recipes-core/init-ifupdown/init-ifupdown-1.0/ifupdown.service

[Unit]
Description=Interface initialization via ifupdown
After=systemd-udevd.service
Wants=systemd-udevd.service

[Service]
Type=oneshot
ExecStart=@SBINDIR@/ifup -a
ExecStop=@SBINDIR@/ifdown -a
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target