Current File : //lib/systemd/system/import-state.service

[Unit]
Description=Import network configuration from initramfs
DefaultDependencies=no
ConditionPathIsReadWrite=/
ConditionDirectoryNotEmpty=/run/initramfs/state
Conflicts=shutdown.target
Before=shutdown.target emergency.service emergency.target systemd-tmpfiles-setup.service sysinit.target
After=local-fs.target

[Service]
ExecStart=/usr/libexec/import-state
Type=oneshot
TimeoutSec=0
RemainAfterExit=yes

[Install]
WantedBy=sysinit.target