PREIN

/bin/sh

# Make sure the user "mailman" exists on this system and has the correct values
if grep -q "^mailman:" /etc/group 2> /dev/null ; then
  /usr/sbin/groupmod -g 41 -n mailman mailman 2> /dev/null || :
else
  /usr/sbin/groupadd -g 41 mailman 2> /dev/null || :
fi
if grep -q "^mailman:" /etc/passwd 2> /dev/null ; then
  /usr/sbin/usermod -s /sbin/nologin -c "GNU Mailing List Manager" -d /usr/lib/mailman -u 41 -g 41       mailman 2> /dev/null || :
else
  /usr/sbin/useradd -s /sbin/nologin -c "GNU Mailing List Manager" -d /usr/lib/mailman -u 41 -g 41 -M -r mailman 2> /dev/null || :
fi

# Mailman should never be running during an install, but a package upgrade
# shouldn't silently stop the service, so if mailman was running
# we'll leave a temp file in the lock directory as a flag so in
# the post install phase we can restart it.
if [ -d /var/lock/mailman ]; then
  rm -f /var/run/mailman-restart-after-rpm-install
  /sbin/service mailman status >/dev/null 2>&1
  if [ $? -eq 0 ]; then
      touch /var/run/mailman-restart-after-rpm-install
      /sbin/service mailman stop >/dev/null 2>&1
  fi
fi
# rpm should not abort if last command run had non-zero exit status, exit cleanly
exit 0

PREUN

/bin/sh

# if [ $1 = 0 ]' checks that this is the actual deinstallation of
# the package, as opposed to just removing the old package on upgrade.

if [ $1 = 0 ]; then
  # These statements stop the service, and remove the /etc/rc*.d links.
  /sbin/service mailman stop >/dev/null 2>&1
  /sbin/chkconfig --del mailman
fi
# rpm should not abort if last command run had non-zero exit status, exit cleanly
exit 0

POSTIN

/bin/sh

# We no longer use crontab, but previous versions of the spec file did, so clean up
if [ -f /var/spool/cron/mailman ]; then
  crontab -u mailman -r
fi

# This adds the proper /etc/rc*.d links for the script that runs the mailman qrunner daemon
chkconfig --add mailman

# Restart mailman if it had been running before installation
if [ -e /var/run/mailman-restart-after-rpm-install ]; then
  rm /var/run/mailman-restart-after-rpm-install
  /sbin/service mailman start >/dev/null 2>&1
fi
# rpm should not abort if last command run had non-zero exit status, exit cleanly
exit 0

POSTUN

/bin/sh

if [ $1 = 0 ]; then
  crontab -u mailman -r 2>/dev/null
fi
# rpm should not abort if last command run had non-zero exit status, exit cleanly
exit 0