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|
#!/bin/sh
set -e
PATH="/sbin:/bin:/usr/sbin:/usr/bin"
PACKAGE=$(basename $0 | sed 's/\..*//')
WWWDIR=/var/www
conf=/etc/inetd.conf
pkgdir=/usr/share/$PACKAGE
port="www"
entry="$port\tstream\ttcp\tnowait nobody:www-data\t/usr/sbin/tcpd /usr/sbin/$PACKAGE $WWWDIR"
Debhelper ()
{
:
#DEBHELPER#
}
Warn ()
{
echo "$*" >&2
}
IsInetd ()
{
[ -x /usr/sbin/update-inetd ]
}
IsInetdConf ()
{
[ -f $conf ]
}
IsInInetd ()
{
[ -f $conf ] || return 10
# Debian may have inetd.conf entry already
grep -q "^[[:space:]]*$port.*$PACKAGE" $conf ||
# check for other PORT alias name as well
grep -q "^[[:space:]]*(http|80)[[:space:]].*$PACKAGE" $conf
}
IsConflictInetd ()
{
# Check if some other service already uses PORT
grep -q "^[[:space:]#]*$port" $conf
}
HttpdWarning ()
{
# There isn't much point of inetd if apache already installed and
# occupies port 80
if ls /etc/init.d/apache* > /dev/null 2>&1 ; then
Warn "$0: [WARN] Apache found. $PACKAGE $conf uses port '$port'" \
"which may be same as in Apache (you may need to change $PACKAGE port)"
fi
}
InetdName ()
{
local name=
if [ -f /etc/init.d/inetutils-inetd ]; then
name=inetutils-inetd
elif [ -f /etc/init.d/openbsd-inetd ]; then
name="openbsd-inetd"
elif [ -f /etc/init.d/rlinetd ]; then
name="rlinetd"
fi
[ ! "$name" ] || echo $name
}
InstallInetd ()
{
Warn "$0: adding new $conf entry"
update-inetd --group STANDARD --add "$entry"
# This directory must be there
[ ! -d $WWWDIR ] && mkdir -p $WWWDIR
local name=$(InetdName)
[ ! "$name" ] || invoke-rc.d $name reload
}
MainInetd ()
{
if [ "$1" = "install" ] || [ "$1" = "configure" ]
then
if IsConflictInetd ; then
Warn "$PACKAGE: [WARNING] Not installing to $conf" \
"due to existing '$port' entry"
else
IsInInetd || InstallInetd
HttpdWarning
fi
fi
}
Main ()
{
if IsInetd ; then
MainInetd "$@"
fi
Debhelper
}
Main "$@"
# End of file
|
