working on the backup and backup restore functionalities.

[bash-notes.git] / SOURCE / CORE / core-backup.sh

diff --git a/SOURCE/CORE/core-backup.sh b/SOURCE/CORE/core-backup.sh
new file mode 100644 (file)
index 0000000..38569ab
--- /dev/null
+++ b/SOURCE/CORE/core-backup.sh
@@ -0,0 +1,44 @@
+function backup_data() {
+       BACKUPDIR="$1"
+    echo "backing up data in $BACKUPDIR"
+
+
+    if [ -d $BACKUPDIR ]; then
+       if [ $(/bin/ls -A $BACKUPDIR) ]; then
+               echo "$BACKUPDIR is not empty. Cannot continue"
+               exit
+           else
+               echo "$BACKUPDIR is ok. Continuing!"
+           fi
+       else
+               # BACKUPDIR doesn't exists
+               echo "$BACKUPDIR doesn't exists"
+               read -r -p "Do you want me to create it for you? (y/N) " ANSWER
+               case $ANSWER in
+                       y|Y )
+                               mkdir -p $BACKUPDIR
+                               ;;
+                       * )
+                               echo "No changes made. Exiting"
+                               exit
+                               ;;
+               esac
+    fi
+    # ok, we have a backup directory
+    if [ -r $RCFILE ]; then
+       BCKUP_COMM=$(rsync -avz --progress ${RCFILE} ${BASEDIR}/* ${BACKUPDIR})
+    else
+       BCKUP_COMM=$(rsync -avz --progress ${BASEDIR}/* ${BACKUPDIR})
+    fi
+    # run the command
+    if [ "$BCKUP_COMM" ]; then 
+           echo -e "BASE directory:\t\t$BASEDIR"
+           echo -e "BACKUP directory:\t$BACKUPDIR"
+           echo; echo "BACKUP COMPLETED"
+       fi
+}
+
+function backup_restore() {
+       echo "restoring backup"
+}
+