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|
#! /bin/sh
#
# $FreeBSD$
#
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
}
make_account() {
local u g gcos homeopt home
u=$1
g=$2
gcos=$3
homeopt=${4:+"-d $4"}
if pw group show "${g}" >/dev/null 2>&1; then
echo "You already have a group \"${g}\", so I will use it."
else
echo "You need a group \"${g}\"."
if which -s pw && yesno "Would you like me to create it" y; then
pw groupadd ${g} || exit
echo "Done."
else
echo "Please create it, and try again."
if ! grep -q "^${u}:" /etc/passwd; then
echo "While you're at it, please create a user \"${u}\" too,"
echo "with a default group of \"${g}\"."
fi
exit 1
fi
fi
if pw user show "${u}" >/dev/null 2>&1; then
echo "You already have a user \"${u}\", so I will use it."
else
echo "You need a user \"${u}\"."
if which -s pw && yesno "Would you like me to create it" y; then
pw useradd ${u} -g ${g} -h - ${homeopt} \
-s /nonexistent -c "${gcos}" || exit
echo "Done."
else
echo "Please create it, and try again."
exit 1
fi
fi
if [ x"$homeopt" = x ]; then
eval home=~${u}
if [ ! -d "${home}" ]; then
if yesno \
"Would you like me to create ${u}'s home directory (${home})" y
then
(umask 77 && \
mkdir -p ${home}) || exit
chown -R ${u}:${g} ${home} || exit
else
echo "Please create it, and try again."
exit 1
fi
fi
fi
}
if [ "$2" != "PRE-INSTALL" ]; then
exit 0
fi
USER=www
GROUP=${USER}
UID=80
GID=${UID}
if ! pw groupshow "${GROUP}" 2>/dev/null 1>&2; then
if pw groupadd ${GROUP} -g ${GID}; then
echo "Added group \"${GROUP}\"."
else
echo "Adding group \"${GROUP}\" failed..."
exit 1
fi
fi
if ! pw usershow "${USER}" 2>/dev/null 1>&2; then
if pw useradd ${USER} -u ${UID} -g ${GROUP} -h - \
-s "/sbin/nologin" -d "/nonexistent" \
-c "World Wide Web Owner"; \
then
echo "Added user \"${USER}\"."
else
echo "Adding user \"${USER}\" failed..."
exit 1
fi
fi
make_account smokeping smokeping "SmokePing Daemon" "/nonexistent"
|
