# arg 1:  the new package version
post_install() {
  printf "==> To use the controller:\n"
  printf "    sudo systemctl start unifi\n"
  printf "    Open up https://localhost:8080\n"
  getent group unifi >/dev/null || groupadd -g 113 unifi
  getent passwd unifi >/dev/null || useradd -M -d /opt/unifi -u 113 -g 113 unifi
  :
}

# arg 1:  the old package version
post_remove() {
  userdel -f unifi &>/dev/null
  groupdel unifi &>/dev/null
  :
}