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freebsd-ports/net/cvsup-mirror/pkg-deinstall

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#! /bin/sh
ask() {
local question default answer
question=$1
default=$2
if [ -z "${PACKAGE_BUILDING}" ]; then
read -p "${question} [${default}]? " answer
fi
if [ x${answer} = x ]; then
answer=${default}
fi
echo ${answer}
}
yesno() {
local dflt question answer
question=$1
dflt=$2
while :; do
answer=$(ask "${question}" "${dflt}")
case "${answer}" in
[Yy]*) return 0;;
[Nn]*) return 1;;
esac
echo "Please answer yes or no."
done
}
if [ x$2 != xDEINSTALL ]; then
exit
fi
export PATH=/bin:/usr/bin:/usr/sbin
base=${PKG_PREFIX}/etc/cvsup
. ${base}/config.sh || exit
if ps -axc | grep -q cvsupd; then
echo "Please kill your running cvsupd processes first" >&2
exit 1
fi
tmp="/etc/#cvsma$$"
trap "rm -f ${tmp}" 0 1 2 3 15
rm -rf ${base}/prefixes
rm -f ${base}/.start_server
if yesno "Do you want me to remove scheduled updates from \"/etc/crontab\"" y
then
sed "/\/etc\/cvsup\/update\.sh/d" /etc/crontab >${tmp} || exit
chmod 644 ${tmp}
mv ${tmp} /etc/crontab || exit
echo "Done."
fi
if yesno \
"Do you want me to remove the cvsupd logging from \"/etc/syslog.conf\"" y
then
sed "/^!cvsupd/,/cvsupd\.log\$/d" /etc/syslog.conf >${tmp} || exit
chmod 644 ${tmp}
mv ${tmp} /etc/syslog.conf || exit
if [ -f /var/run/syslog.pid ]; then
echo "Giving syslogd a kick in the pants."
kill -HUP $(cat /var/run/syslog.pid)
fi
echo "Done."
fi
if yesno "Do you want me to remove the cvsupd log entry from \
\"/etc/newsyslog.conf\"" y; then
sed "/cvsupd\.log/d" /etc/newsyslog.conf >${tmp} || exit
chmod 644 ${tmp}
mv ${tmp} /etc/newsyslog.conf || exit
echo "Done."
fi
if yesno "Do you want me to remove group \"${group}\"" y; then
pw groupdel -n ${group}
echo "Done."
fi
if yesno "Do you want me to remove user \"${user}\"" y; then
pw userdel -n ${user}
echo "Done."
fi