fix neo4j commands failing while executing backup (#2172)

fix neo4j commands failing while executiing backup

(#2171)

(cherry picked from commit 6eba8cc)

deepfence_neo4j/backup.sh

@@ -1,3 +1,2 @@
 #!/bin/bash
 docker run --rm --volumes-from deepfence-neo4j -v $(pwd):/backup ubuntu tar cvf /backup/backup.tar /data
-

deepfence_neo4j/backup_neo4j.sh

@@ -14,7 +14,7 @@ if [ $retVal -ne 0 ]; then
     exit
 fi
 
-neo4j-admin dump --database='neo4j' --to=$BACKUP_FILE
+neo4j-admin database dump neo4j --to-stdout > $BACKUP_FILE
 retVal=$?
 if [ $retVal -ne 0 ]; then
     echo "Failed to create the backup file"

deepfence_neo4j/df.sh

@@ -46,7 +46,7 @@ backup_db() {
     touch /backups/.inprogress
     neo4j stop
     NOW=$(date +"%Y-%m-%d_%H-%M-%S")
-    neo4j-admin dump --database=neo4j --to="/backups/neo4j_$NOW.dump"
+    neo4j-admin database dump neo4j --to-stdout > /backups/neo4j_$NOW.dump
     ls -tr /backups/*.dump | head -n -${MAX_NUM_BACKUPS:-5} | xargs --no-run-if-empty rm
     start_db
     rm /backups/.inprogress
@@ -75,7 +75,7 @@ else
         echo "Backup already loaded, skipping"
     else
         echo "Start using backup: $USE_BACKUP"
-        neo4j-admin load --database=neo4j --from=$USE_BACKUP --force
+        cat $USE_BACKUP | neo4j-admin database load --from-stdin neo4j --overwrite-destination=true
         mv $USE_BACKUP $USE_BACKUP.used
     fi
 fi

deepfence_neo4j/load_backup_neo4j.sh

@@ -16,7 +16,7 @@ if [ $retVal -ne 0 ]; then
     exit
 fi
 
-neo4j-admin load --from=$BACKUP_FILE --database='neo4j' --force
+cat $BACKUP_FILE | neo4j-admin database load --from-stdin neo4j --overwrite-destination=true
 retVal=$?
 if [ $retVal -ne 0 ]; then
     echo "Failed to load the db file"