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#!/bin/sh
user=oops
group=wheel
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"$2" = xPRE-INSTALL ]; then
if /usr/sbin/pw user show "${user}" 2>/dev/null; then
echo "You already have a user \"${user}\", so I will use it."
else
echo "You need a user \"${user}\"."
if yesno "Would you like me to create it" y; then
/usr/sbin/pw useradd ${user} -g ${group} -h - -d /nonexistent \
-s /nonexistent -c "Oops Cache System" || exit
echo "Done."
else
echo "Please create it, and try again."
exit 1
fi
fi
fi
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