freebsd-ports/mail/dovecot/pkg-deinstall
Sergei Kolobov a2d84b3811 - Update to 0.99.10.4
- Improve pkg-install script (create /var/dovecot tree)
- Add pkg-deinstall to cleanup dovecot directories and remove
  created uids at de-install; ask to stop dovecot
  if it's still running
- Make pkg-message obey PREFIX/DOCSDIR
- Make use of USE_OPENLDAP, rename WITH_LDAP2 to more standard WITH_LDAP
- Remove 'Feature Autodetection'. If you want the port built with extra
  dependencies, tell it: avoid bloat
- Update the rc.d script to work with relative addressing
  (e.g. './dovecot.sh start' works.)
- Assign maintainership to the submitter

PR:		59762
Submitted by:	Robin Breathe <robin@isometry.net>
2003-12-08 16:08:14 +00:00

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#! /bin/sh
ask() {
local question default answer
question=$1
default=$2
if [ -z "${PACKAGE_BUILDING}" -a -z "${BATCH}" ]; then
read -p "${question} [${default}]? " answer
fi
echo ${answer:-${default}}
}
yesno() {
local question default answer
question=$1
default=$2
while :; do
answer=$(ask "${question}" "${default}")
case "${answer}" in
[Yy]*) return 0;;
[Nn]*) return 1;;
esac
echo "Please answer yes or no."
done
}
delete_account() {
local u
u=$1
if yesno "Do you want me to remove user \"${u}\"" n; then
pw userdel -n ${u}
echo "Done."
fi
}
case $2 in
DEINSTALL)
if ps -axc | grep -qw dovecot; then
if yesno "Dovecot is still running. Shall I stop it?" y; then
killall dovecot
sleep 2
else
echo "OK ... I hope you know what you are doing."
fi
fi
delete_account dovecot
delete_account dovecot-auth
;;
esac