# arg 1:  the new package version
pre_install() {
  getent group ossec >/dev/null || usr/sbin/groupadd -g 525 ossec
  getent passwd ossec >/dev/null || usr/sbin/useradd -u 524 -g ossec -d '/var/ossec' -s /bin/false ossec
  getent passwd ossecm >/dev/null || usr/sbin/useradd -u 525 -g ossec -d '/var/ossec' -s /bin/false ossecm
  getent passwd ossecr >/dev/null || usr/sbin/useradd -u 526 -g ossec -d '/var/ossec' -s /bin/false ossecr
  usr/bin/passwd -l ossec &>/dev/null
  usr/bin/passwd -l ossecm &>/dev/null
  usr/bin/passwd -l ossecr &>/dev/null
}

post_upgrade() {
  pre_install $1
}

# arg 1:  the old package version
post_remove() {
  usr/sbin/userdel ossec &>/dev/null
  usr/sbin/userdel ossecm &>/dev/null
  usr/sbin/userdel ossecr &>/dev/null
  usr/sbin/groupdel ossec &>/dev/null
}

# vim:set ts=2 sw=2 et: