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-rw-r--r--engine/src/valet/engine/resource_manager/naming.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/engine/src/valet/engine/resource_manager/naming.py b/engine/src/valet/engine/resource_manager/naming.py
index bdf5211..69a404d 100644
--- a/engine/src/valet/engine/resource_manager/naming.py
+++ b/engine/src/valet/engine/resource_manager/naming.py
@@ -22,7 +22,6 @@
import copy
import re
-from sre_parse import isdigit
from valet.engine.resource_manager.resources.host_group import HostGroup
@@ -35,6 +34,9 @@ class Naming(object):
self.rack_code_list = _config.get("rack_codes")
self.host_code_list = _config.get("host_codes")
+ def isdigit(char):
+ return "0" <= char <= "9"
+
def get_topology(self, _datacenter, _host_groups, _hosts, _rhosts):
"""Set datacenter resource structure (racks, hosts)."""