solving offline sync

masync

@@ -17,6 +17,7 @@
 
 source ~/bin/.synccmd.sh
 SYNCFILE=~/.syncdir.sync
+SNAPSHOTFILE=~/.snapshot_
 MYPID=$$
 STATUS_RUNNING=RUNNING
 STATUS_STOPPED=STOPPED
@@ -79,6 +80,23 @@ syncexists() {
   fi
 }
 
+feeddeletes() {
+  queuedeletes=~/.syncdir_$1.deletes
+  snapfile=${SNAPSHOTFILE}$1
+  echo ${snapfile}
+  echo "grep $1 ${SYNCFILE}"
+  grep $1 ${SYNCFILE} | while read hash pid when status localpath remotepath; do
+    remoterelativepath=$(echo "$remotepath" | cut -d : -f 2)
+    while read path; do
+      if [ ! -e "${path}" ]; then
+        echo "${path} not exists"
+        echo ${path} | sed -e "s~${localpath}~${remoterelativepath}~g" | tee -a ${queuedeletes}
+      fi
+    done < ${snapfile}
+  done
+}
+
+
 initsyncpath() {
   echo 'Starting initial sync...'
   ## write the file with remotepath and localpath for future use
@@ -92,9 +110,16 @@ initsyncpath() {
 
 startsyncpath() {
   echo -e "Starting mirror local folder ${GREEN}$1${ENDCOLOR} with remote ${GREEN}$2${ENDCOLOR}..."
-  ## write the file with remotepath and localpath for future use
   localpath_hash=$(echo "$1" | md5sum | cut -f1 --delimiter=" " -)
-  sync $localpath_hash $2 $1 '--delete'
+  snapshotfile=${SNAPSHOTFILE}${localpath_hash}
+
+  if [ -e ${snapshotfile} ]; then 
+    echo "Founded snapshot file: ${snapshotfile} collect files to delete in origin"
+    feeddeletes ${localpath_hash}
+    echo "Remove snapshot file ${snapshotfile}"
+    rm -f ${snapshotfile}
+  fi
+  #sync $localpath_hash $2 $1 '--delete'
   echo -e "Mirrorring ${GREEN}done${ENDCOLOR}"
   loopsyncpath $1
 }
@@ -152,7 +177,8 @@ stoploopsyncpath() {
       kill $(ps -o pid= --ppid $pid)
       when=$(date +%s)
       sed -i -e "$nline {s/$STATUS_RUNNING/$STATUS_STOPPED/; s/w[0-9]\+/w$when/}" "$SYNCFILE"
-      echo "Done"
+      #### SAVE THE SNAPSHOT
+      find ${localpath} > ${SNAPSHOTFILE}${hash}
     fi
   done
 }