move user data to avoid issues with open files

.drone.star

@@ -758,7 +758,7 @@ def posixfsIntegrationTests(parallelRuns, skipExceptParts = []):
                         "environment": {
                             "TEST_SERVER_URL": "http://revad-services:20080",
                             "OCIS_REVA_DATA_ROOT": "/drone/src/tmp/reva/data/",
-                            "DELETE_USER_DATA_CMD": "sh -c 'i=1; while [ $i -le 60 ]; do rm -rf /drone/src/tmp/reva/data/users/* /drone/src/tmp/reva/data/indexes/by-type/* && break || sleep 5; done'",
+                            "DELETE_USER_DATA_CMD": "bash -c 'i=1; while [ $i -le 60 ]; do echo $i; mv /drone/src/tmp/reva/data/users/ /drone/src/tmp/reva/data/users$((RANDOM)); result=$?;  rm -rf /drone/src/tmp/reva/data/indexes/by-type/*; result=$((result+$?)); if [ $result -ne 0 ]; then i=$((i+1));  sleep 5; else break; fi; done'",
                             "STORAGE_DRIVER": "ocis",
                             "SKELETON_DIR": "/drone/src/tmp/testing/data/apiSkeleton",
                             "TEST_WITH_LDAP": "true",