wmde-rp/wmde-rp-init.sh

#!/bin/sh

PREFIX=/usr/local/bin/wmde

. /etc/wmde-rp.conf

#set -x
#set -e

cd /tmp

. $PREFIX/wmde-rp-check-pam-user.sh  #exit if user does not belong to rp criteria


#echo "WMDE Roaming Profile"

export HOMEDIR=$(getent passwd "$PAM_USER" | cut -d: -f6) 
export UNISON=$HOMEDIR/.unison-wmde
export PAM_USER=$PAM_USER
export SSHARGS="-o UserKnownHostsFile=$HOMEDIR/.wmdesync/known_hosts" 



. $PREFIX/wmde-rp-common.sh

TIMEOUT=10

echo "WAIT_FOR_FULLSYNC=$WAIT_FOR_FULLSYNC" >> /tmp/wtforsyc.txt
echo "WAIT_FOR_CONFIGC=$WAIT_FOR_CONFIG" >> /tmp/wtforsyc.txt


if [ "$WAIT_FOR_CONFIG" = "never" ] && [ "$WAIT_FOR_FULLSYNC" = "never" ] ; then
	echo "Both, WAIT_FOR_CONFIG and WAIT_FOR_FULLSYNC are never - exit 0" >> /tmp/wtforsyc.txt
	exit 0
fi

echo "Loading roaming profile, please be patient ..."

if [ ! -f "$FIRSTSYNC" ]; then
	FIRSTRUN="first"
	echo "File $FIRSTSYNC does not exists, setting FIRSTRUN=$FIRSTRUN." >> /tmp/wtforsyc.txt
else
	FIRSTRUN="no"
	echo "File $FIRSTSYNC found, setting FIRSTRUN=$FIRSTRUN." >> /tmp/wtforsyc.txt
fi



# wait for pid file to be created (max 30 seconds)
i=0
while [ $i -lt $TIMEOUT ]; do
	if [ -f "$PIDFILE" ]; then
		PID=`cat $PIDFILE` 
		echo "Found pid file $PIDFILEE with content: $PID" >> /tmp/wtforsyc.txt
		if kill -0 "$PID" 2>/dev/null; then
	        	break
		fi
	fi
	echo "No pid file $PIDFILE found, waiting  sice $seconds" >> /tmp/wtforsyc.txt
	sleep 1
	i=$((i + 1))
done
if [ $i -eq $TIMEOUT ]; then
	echo "Roaming profile failed - timeout."
	echo "NO PIDFILE - ERROR" >> /tmp/wtforsyc.txt
	exit 0
fi
echo "PID is $PID my PID $$" >> /tmp/wtforsyc.txt



wait_for_sync() {
	# $1 dir to watch
	# $2 pid_file

	while kill -0 "$PID" 2>/dev/null && [ "$PID" != "`cat $2`" ]; do
		size=$(du -sh $1 2>/dev/null | cut -f1)
		#echo "Loading roaming profile: $size / $xsize"
		echo "$3 $size $4"
		echo "PID: $PID in file $2: `cat $2`" >> /tmp/wtforsyc.txt
		sleep 3
	done
	echo "FINAL PID: $PID in file $2: `cat $2`" >> /tmp/wtforsyc.txt


#    echo "Parameter 1: $1"
#    echo "Parameter 2: $2"
}

if [ "$WAIT_FOR_CONFIG" = "always" ] || [ "$WAIT_FOR_CONFIG" = "$FIRSTRUN" ]; then
	echo "Wait for Config" >> /tmp/wtforsyc.txt
 	wait_for_sync $HOMEDIR/ $CONFIGSYNC "Loading config:" ""
fi	


if [ "$WAIT_FOR_FULLSYNC" = "always" ] || [ "$WAIT_FOR_FULLSYNC" = "$FIRSTRUN" ]; then

	echo "Wait for fullsync" >> /tmp/wtforsyc.txt
	i=0
	while [ $i -lt $TIMEOUT ]; do
	    if [ -f "$HOMEDIR/.wmdesync/known_hosts" ]; then
		break
	    fi
	    sleep 1
	    i=$((i + 1))
	done

	if [ $i -eq $TIMEOUT ]; then
		xsize="unknown"
	else 
		xsize=$(sudo -E -u $PAM_USER ssh $SSHARGS $NFSSERVER "du -sh $HOMDIR | cut -f1")
	fi


	wait_for_sync $HOMEDIR/ $FULLSYNC "Loading profile:" "/$xsize"
fi	

echo "Finished" >> /tmp/wtforsyc.txt
exit 0





PID=`cat $PIDFILE` 
while kill -0 "$PID" 2>/dev/null; do
    if [ -f "$FULLSYNC" ]; then
	exit 0
    fi
	size=$(du -sh $HOMEDIR | cut -f1)
	echo "Loading roaming profile: $size / $xsize"
    sleep 3
done

echo "Failed to initialize roaming profile."
sleep 5
exit 1



if [ ! -f "$HOMEDIR/.wmdesync/known_hosts" ]; then
	#sudo -E -u $PAM_USER /bin/sh -c "$PREFIX/wmde-rp-unison-initial-sync-nfs.sh" 
	sudo -E -u $PAM_USER /bin/sh -c "$PREFIX/wmde-rp-usersync-ssh.sh pam" 
	LASTERROR=$?
	if [ $LASTERROR -ne 0 ]; then
		echo "Initial sync with WMDE roaming profile failed. $LASTERROR"
		sleep 20
		rm -f "$HOMEDIR/.wmdesync/known_hosts" 
		exit $LASTERROR
	fi

fi

#if [ ! -f "$HOMEDIR/.config/systemd/user/default.target.wants/wmde-rp-usersync.service" ]; then

#	sudo -E -u $PAM_USER mkdir -p $HOMEDIR/.config/systemd/user/default.target.wants  #2>>/tmp/login.txt
#	sudo -E -u $PAM_USER ln -s /etc/systemd/user/wmde-rp-usersync.service $HOMEDIR/.config/systemd/user/default.target.wants/wmde-rp-usersync.service  #2>>/tmp/login.txt
#fi
#sudo -E -u $PAM_USER systemctl --user start wmde-rp-usersync.service