Merge pull request ceph#58767 from kshtsk/wip-python-invalid-escape-sequence

mgr: fix invalid escape sequence

Reviewed-by: John Mulligan <[email protected]>

Author: adk3798

src/pybind/mgr/osd_perf_query/module.py

@@ -58,7 +58,7 @@ class OSDPerfQuery(MgrModule):
         'key_descriptor': [
             {'type': 'pool_id', 'regex': '^(.+)$'},
             {'type': 'object_name',
-             'regex': '^(?:rbd|journal)_data\.(?:([0-9]+)\.)?([^.]+)\.'},
+             'regex': r'^(?:rbd|journal)_data\.(?:([0-9]+)\.)?([^.]+)\.'},
         ],
         'performance_counter_descriptors': [
             'bytes', 'write_ops', 'read_ops', 'write_bytes', 'read_bytes',

src/pybind/mgr/rook/rook_cluster.py

@@ -120,7 +120,7 @@ def fetch(self) -> None:
 
     def convert_size(self, size_str: str) -> int:
         units = ("", "Ki", "Mi", "Gi", "Ti", "Pi", "Ei", "", "K", "M", "G", "T", "P", "E")
-        coeff_and_unit = re.search('(\d+)(\D+)', size_str)
+        coeff_and_unit = re.search(r'(\d+)(\D+)', size_str)
         assert coeff_and_unit is not None
         coeff = int(coeff_and_unit[1])
         unit = coeff_and_unit[2]

src/pybind/mgr/zabbix/module.py

@@ -131,7 +131,7 @@ def _parse_zabbix_hosts(self) -> None:
         self._zabbix_hosts = list()
         servers = cast(str, self.config['zabbix_host']).split(",")
         for server in servers:
-            uri = re.match("(?:(?:\[?)([a-z0-9-\.]+|[a-f0-9:\.]+)(?:\]?))(?:((?::))([0-9]{1,5}))?$", server)
+            uri = re.match(r"(?:(?:\[?)([a-z0-9-\.]+|[a-f0-9:\.]+)(?:\]?))(?:((?::))([0-9]{1,5}))?$", server)
             if uri:
                 zabbix_host, sep, opt_zabbix_port = uri.groups()
                 if sep == ':':