1 files changed, 21 insertions, 14 deletions
diff --git a/ssync b/ssync
index 622c3cd..b50ded2 100755
--- a/ssync
+++ b/ssync
@@ -54,23 +54,30 @@ log "Syncing files since: $PREV_RUN_DATE"
 log "Fetching files"
 mkdir -p $RUN_DIR
 ssh -i $KEY_FILE $REMOTE "find ${REMOTE_DIR} -type f -newermt ${PREV_RUN_DATE} -exec realpath --relative-to ${REMOTE_DIR} {} \;" >> $CURGET_FILE
-comm -23 <(sort -u $CURGET_FILE) <(sort -u $FETCHED_FILE) > $FETCH_FILE
-COUNT=$(wc -l $FETCH_FILE | cut -d' ' -f1)
+GET_COUNT=$(wc -l $CURGET_FILE | cut -d' ' -f1)
 
-if [ $COUNT -gt 0 ]; then
-  #
-  # Syncing
-  #
-  log "Found ${COUNT} files to fetch"
+if [ $GET_COUNT -gt 0 ]; then
+  comm -23 <(sort -u $CURGET_FILE) <(sort -u $FETCHED_FILE) > $FETCH_FILE
+  COUNT=$(wc -l $FETCH_FILE | cut -d' ' -f1)
 
-  cat $FETCH_FILE >> $FETCHED_FILE
-  log "Wrote files to fetched files"
-  log "Syncing now"
-  cat $FETCH_FILE | xargs -n1 -P$PARALLEL -I '{}' rsync -e "ssh -i $KEY_FILE" \
-    -av \
-    $REMOTE:"${REMOTE_DIR}/'{}'" ${SRC_DIR}
+  if [ $COUNT -gt 0 ]; then
+    #
+    # Syncing
+    #
+    log "Found ${COUNT} files to fetch"
+
+    cat $FETCH_FILE >> $FETCHED_FILE
+    log "Wrote files to fetched files"
+    log "Syncing now"
+    cat $FETCH_FILE | xargs -n1 -P$PARALLEL -I '{}' rsync -e "ssh -i $KEY_FILE" \
+      -av \
+      $REMOTE:"${REMOTE_DIR}/'{}'" ${SRC_DIR}
+  else
+    log "No files to sync - deleting $CURGET_FILE"
+    rm -f $CURGET_FILE
+  fi
 else
-  log "No files to sync - deleting $CURGET_FILE"
+  log "No new files found - deleting $CURGET_FILE"
   rm -f $CURGET_FILE
 fi