PKGBUILDs/extra/hylafax/hylafax.install

print_install() {
  printf "\n"
  echo "If installing new:"
  printf "\n"
  echo "Add the following to /etc/inittab and run telinit q"
  echo "  f1:2345:respawn:/usr/lib/fax/faxgetty ttyS0"
  echo "faxgetty should now be running"
  printf "\n"
  echo "Run faxsetup to configure and be sure to set..."
  echo "  The device to configure is usually ttyS0"
  echo "  The number of pages to accept to more than 25"
  echo "  The country code and area code"
  echo "  The faxclass to 2.0"
  echo "  Most other defaults are OK"
  printf "\n"
}

print_remove() {
  printf "\n\n"
  echo "You may manually remove /var/spool/hylafax and /usr/lib/fax if you do not need anything."
  echo "You may also remove any aliases added to /etc/mail/aliases."
  printf "\n"
}

post_install() {
  groupadd -g 14 uucp &>/dev/null
  useradd -u 10 -g uucp -d '/' -s /bin/false uucp &>/dev/null
  useradd -u 69 -g daemon -d '/' -s /bin/false fax &>/dev/null
  print_install
}

post_upgrade() {
  post_install
  usermod -d '/' uucp
  usermod -d '/' fax
}

pre_remove() {
  userdel uucp &>/dev/null
  groupdel uucp &>/dev/null
  userdel fax &>/dev/null
  print_remove
}

op=$1
shift

$op $*