sh -xvv ./evobackup.sh raj /home/raj/c/backup/raj/2012_09_25/evolution-backup
#!/bin/bash 
# Backup for Evolution 3.4.4
# it can be used in USER's cronjobs 
# with full pathes given 

if [ -z $2 -o -d $2 ]; then 
   echo "Usage: [/path/to/]evobackup.sh {username} [/path/to/]backupfile --quiet" 
   exit 1
fi
+ '[' -z /home/raj/c/backup/raj/2012_09_25/evolution-backup -o -d /home/raj/c/backup/raj/2012_09_25/evolution-backup ']'

# remember evolutions running state for current user
running=0
+ running=0
USER=$1
+ USER=raj
HOME=/home/$USER
+ HOME=/home/raj

pgrep -u $USER -f '.*alltray.*evolution' > /tmp/evolutionPgrep.pid
+ pgrep -u raj -f '.*alltray.*evolution'
sed 's/ *//' | sed 's/[^0-9].*//' /tmp/evolutonPgrep.pid > evolution.pid
+ sed 's/ *//'
+ sed 's/[^0-9].*//' /tmp/evolutonPgrep.pid
sed: can't read /tmp/evolutonPgrep.pid: No such file or directory

top

#!/bin/bash
# Backup for Evolution 3.4.4
# it can be used in USER's cronjobs 
# with full paths given
if [ -z $2 -o -d $2 ]; then 
   echo "Usage: [/path/to/]evobackup.sh {username} [/path/to/]backupfile --quiet" 
   exit 1
fi

# remember evolutions running state for current user
running=0
username=$1
quiet=$3
homeDirectory=/home/$username

echoQuiet () {
   if [ -z "$1" ]                           # Is parameter #1 zero length?
   then
     return
   else
     if [ .$quiet. != ".--quiet." ]; then
     echo "$1"
     fi
   fi
return
}

pgrep -u $username -f '.*alltray.*evolution' > /tmp/evolutionPgrep.pid
checkPgrep=$?
echoQuiet "This is the check of pgrep $checkPgrep"
sed 's/ *//' /tmp/evolutionPgrep.pid | sed 's/[^0-9].*//' | cat > /tmp/evolution.pid
if [ $checkPgrep -eq 0 ]; then
   running=2 
else 
   pgrep -u $username -f evolution >/tmp/evolutionPgrep.pid
   checkPgrep=$?
   sed 's/ *//' /tmp/evolutionPgrep.pid | sed 's/[^0-9].*//' | cat > /tmp/evolution.pid

   if [ $checkPgrep -eq 0 ]; then
      running=1
   fi 
fi
echoQuiet "evobackup:  running=$running"  

# shutdown before doing a backup
if [ $running -gt 0 ]; then
   evolution --quit
   sleep 5
fi

exec < /tmp/evolution.pid
value=0
while read line
do
  value=`expr $value + 1`; 
  echoQuiet "Checking for processes and killing it: $line";
  kill -9 $line
done

echoQuiet "Killed the evolution program."

cd $homeDirectory
if [ -d .config/evolution -a -d .local/share/evolution ]; then
   echo -e "[dirs]\ndata=.local/share/evolution\nconfig=.config/evolution\n"\
      > evolution.dir
   [ -f .local/share/evolution/.running ] && \
rm .local/share/evolution/.running
   gconftool-2 --dump /apps/evolution > \
.local/share/evolution/backup-restore-gconf.xml
   if [ -d $homeDirectory/.camel_certs ]; then
      tar -chzf "${2%%.*}"_`date -I`.tar.gz evolution.dir \
.local/share/evolution .config/evolution .camel_certs 
   else
      tar -chzf "${2%%.*}"_`date -I`.tar.gz evolution.dir \
.local/share/evolution .config/evolution
   fi
else
   echoQuiet "evolution dirs not found.  Exiting."
   exit 1
fi
echoQuiet "evobackup: tar exit code $?"
rm .local/share/evolution/backup-restore-gconf.xml
#rm -f evolution.dir

# in case we'll running a GUI program from cron,
# we must give it a display

ROOT_UID=0   # Root has $UID 0.

if [ "$UID" -eq "$ROOT_UID" ]  # Will the real "root" please stand up?
then
  echo "You are root." >/dev/null
else
  [ -z $DISPLAY ] &&  export DISPLAY=:0.0
  [ $running -eq 1 ] && /usr/bin/evolution  &
  [ $running -eq 2 ] && /usr/bin/alltray -- /usr/bin/evolution &
fi
exit