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#!/bin/sh
# Make Debian Edu's show-welcome-page think that the welcome page has already been shown.
set -e
HOMEDIR=/home/$USER
# Allow lookup script to be replaced using /etc/debian-edu/config
GETDEFAULTHOMEPAGE=$(/usr/share/debian-edu-config/tools/get-default-homepage || true)
if [ -e /etc/debian-edu/config ] ; then
. /etc/debian-edu/config
fi
if [ -n "$GETDEFAULTHOMEPAGE" ] &&
echo "$PROFILE" | egrep -q 'Main-Server|Workstation|Roaming-Workstation|LTSP-Server|Minimal' ; then
host="$(echo $GETDEFAULTHOMEPAGE | sed -re 's@[^:]+://([^/]+)/.*@\1@')"
if [ "x$host" = "xwww" ] || [ "x$host" = "xwww.intern" ]; then
for lang in $(echo $LANGCODE | tr : " "); do
if wget -q -O /dev/null ${GETDEFAULTHOMEPAGE}index.html.$lang ; then
welcomeurl="${GETDEFAULTHOMEPAGE}index.html.$lang"
break
else
welcomeurl=$GETDEFAULTHOMEPAGE || true
fi
done
else
welcomeurl=$GETDEFAULTHOMEPAGE || true
fi
else
welcomeurl=http://www.skolelinux.org/
fi
if [ -z "$welcomeurl" ] || [ "about:blank" = "$welcomeurl" ]; then
exit 0
fi
flagdir="$HOMEDIR/.debian-edu"
flagfile="$flagdir/welcome-page-shown"
if [ ! -f "$flagfile" ] ; then
echo "$welcomeurl" > "$flagfile"
else
oldwelcomeurl="$(cat $flagfile)"
if [ "$welcomeurl" != "$oldwelcomeurl" ] ; then
echo "$welcomeurl" > "$flagfile"
fi
fi
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