update migrator (#2988)

update

update

tools/migration/migration_harbor/versions/1_2_0.py

@@ -69,9 +69,11 @@ def upgrade():
     ImageScanJob.__table__.create(bind)
     ImageScanOverview.__table__.create(bind)
     ClairVulnTimestamp.__table__.create(bind)
-	
+
+    session.commit()
+		
 def downgrade():
     """
     Downgrade has been disabled.
     """
-    pass
+    pass

tools/migration/run.sh

@@ -89,8 +89,13 @@ up|upgrade)
             mysql $DBCNF -e "insert into registry.alembic_version values ('0.1.1')"
         fi
     fi
+    alembic -c ./alembic.ini current
     alembic -c ./alembic.ini upgrade ${VERSION}
+    rc="$?"
+    alembic -c ./alembic.ini current	
     echo "Upgrade performed."
+    echo $rc
+    exit $rc	
     ;;
 backup)
     echo "Performing backup..."