core/initscripts-systemd/initscripts-systemd.install

#!/bin/bash

. /etc/rc.conf

units=('chakra-modules-load.service'
       'chakra-daemons.target'
       'rc-local.service')

post_install() {
  systemctl enable "${units[@]}"

  post_upgrade

  # we do this here explicitly so that there isn't a lagtime of an extra reboot
  # before the gluework to /etc/rc.conf goes into effect
  /usr/lib/systemd/chakra-modules-load
}

post_upgrade() {
  if [ -e sys/fs/cgroup/systemd ]; then
    kill -1 1
  fi
}

pre_remove() {
  if [ -e sys/fs/cgroup/systemd ]; then
    systemctl disable "${units[@]}"
  fi
}

post_remove() {
  rm -f /etc/{modprobe,modules-load}.d/rc.conf
  if [ -e sys/fs/cgroup/systemd ]; then
    kill -1 1
  fi
}