Fix invalid string escape sequences.

contrib/inventory/apache-libcloud.py

@@ -327,7 +327,7 @@ class LibcloudInventory(object):
         used as Ansible groups
         '''
 
-        return re.sub("[^A-Za-z0-9\-]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-]", "_", word)
 
     def json_format_dict(self, data, pretty=False):
         '''

contrib/inventory/apstra_aos.py

@@ -572,7 +572,7 @@ class AosInventory(object):
           - Converting to lowercase
         """
 
-        rx = re.compile('\W+')
+        rx = re.compile(r'\W+')
         clean_group = rx.sub('_', group_name).lower()
 
         return clean_group

contrib/inventory/azure_rm.py

@@ -842,9 +842,9 @@ class AzureInventory(object):
 
     def _to_safe(self, word):
         ''' Converts 'bad' characters in a string to underscores so they can be used as Ansible groups '''
-        regex = "[^A-Za-z0-9\_"
+        regex = r"[^A-Za-z0-9\_"
         if not self.replace_dash_in_groups:
-            regex += "\-"
+            regex += r"\-"
         return re.sub(regex + "]", "_", word)
 
 

contrib/inventory/cloudforms.py

@@ -444,7 +444,7 @@ class CloudFormsInventory(object):
         Converts 'bad' characters in a string to underscores so they can be used as Ansible groups
         """
         if self.cloudforms_clean_group_keys:
-            regex = "[^A-Za-z0-9\_]"
+            regex = r"[^A-Za-z0-9\_]"
             return re.sub(regex, "_", word.replace(" ", ""))
         else:
             return word

contrib/inventory/cobbler.py

@@ -271,7 +271,7 @@ class CobblerInventory(object):
     def to_safe(self, word):
         """ Converts 'bad' characters in a string to underscores so they can be used as Ansible groups """
 
-        return re.sub("[^A-Za-z0-9\-]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-]", "_", word)
 
     def json_format_dict(self, data, pretty=False):
         """ Converts a dict to a JSON object and dumps it as a formatted string """

contrib/inventory/collins.py

@@ -423,7 +423,7 @@ class CollinsInventory(object):
         """ Converts 'bad' characters in a string to underscores so they
             can be used as Ansible groups """
 
-        return re.sub("[^A-Za-z0-9\-]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-]", "_", word)
 
     def json_format_dict(self, data, pretty=False):
         """ Converts a dict to a JSON object and dumps it as a formatted string """

contrib/inventory/consul_io.py

@@ -394,7 +394,7 @@ class ConsulInventory(object):
     def to_safe(self, word):
         ''' Converts 'bad' characters in a string to underscores so they can be used
          as Ansible groups '''
-        return re.sub('[^A-Za-z0-9\-\.]', '_', word)
+        return re.sub(r'[^A-Za-z0-9\-\.]', '_', word)
 
     def sanitize_dict(self, d):
 

contrib/inventory/digital_ocean.py

@@ -460,7 +460,7 @@ or environment variables (DO_API_TOKEN)\n''')
 
     def to_safe(self, word):
         ''' Converts 'bad' characters in a string to underscores so they can be used as Ansible groups '''
-        return re.sub("[^A-Za-z0-9\-\.]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-\.]", "_", word)
 
     def do_namespace(self, data):
         ''' Returns a copy of the dictionary with all the keys put in a 'do_' namespace '''

contrib/inventory/docker.py

@@ -656,7 +656,7 @@ class DockerInventory(object):
                 self.hostvars[name].update(facts)
 
     def _slugify(self, value):
-        return 'docker_%s' % (re.sub('[^\w-]', '_', value).lower().lstrip('_'))
+        return 'docker_%s' % (re.sub(r'[^\w-]', '_', value).lower().lstrip('_'))
 
     def get_hosts(self, config):
         '''

contrib/inventory/ec2.py

@@ -1680,9 +1680,9 @@ class Ec2Inventory(object):
 
     def to_safe(self, word):
         ''' Converts 'bad' characters in a string to underscores so they can be used as Ansible groups '''
-        regex = "[^A-Za-z0-9\_"
+        regex = r"[^A-Za-z0-9\_"
         if not self.replace_dash_in_groups:
-            regex += "\-"
+            regex += r"\-"
         return re.sub(regex + "]", "_", word)
 
     def json_format_dict(self, data, pretty=False):

contrib/inventory/fleet.py

@@ -61,7 +61,7 @@ def get_ssh_config():
 def list_running_boxes():
     boxes = []
     for line in subprocess.check_output(["fleetctl", "list-machines"]).split('\n'):
-        matcher = re.search("[^\s]+[\s]+([^\s]+).+", line)
+        matcher = re.search(r"[^\s]+[\s]+([^\s]+).+", line)
         if matcher and matcher.group(1) != "IP":
             boxes.append(matcher.group(1))
 

contrib/inventory/foreman.py

@@ -264,7 +264,7 @@ class ForemanInventory(object):
         >>> ForemanInventory.to_safe("foo-bar baz")
         'foo_barbaz'
         '''
-        regex = "[^A-Za-z0-9\_]"
+        regex = r"[^A-Za-z0-9\_]"
         return re.sub(regex, "_", word.replace(" ", ""))
 
     def update_cache(self):

contrib/inventory/linode.py

@@ -338,7 +338,7 @@ class LinodeInventory(object):
 
     def to_safe(self, word):
         """Escapes any characters that would be invalid in an ansible group name."""
-        return re.sub("[^A-Za-z0-9\-]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-]", "_", word)
 
     def json_format_dict(self, data, pretty=False):
         """Converts a dict to a JSON object and dumps it as a formatted string."""

contrib/inventory/packet_net.py

@@ -480,9 +480,9 @@ class PacketInventory(object):
 
     def to_safe(self, word):
         ''' Converts 'bad' characters in a string to underscores so they can be used as Ansible groups '''
-        regex = "[^A-Za-z0-9\_"
+        regex = r"[^A-Za-z0-9\_"
         if not self.replace_dash_in_groups:
-            regex += "\-"
+            regex += r"\-"
         return re.sub(regex + "]", "_", word)
 
     def json_format_dict(self, data, pretty=False):

contrib/inventory/rax.py

@@ -189,7 +189,7 @@ p = load_config_file()
 
 
 def rax_slugify(value):
-    return 'rax_%s' % (re.sub('[^\w-]', '_', value).lower().lstrip('_'))
+    return 'rax_%s' % (re.sub(r'[^\w-]', '_', value).lower().lstrip('_'))
 
 
 def to_dict(obj):

contrib/inventory/rudder.py

@@ -292,7 +292,7 @@ class RudderInventory(object):
         ''' Converts 'bad' characters in a string to underscores so they can be
         used as Ansible variable names '''
 
-        return re.sub('[^A-Za-z0-9\_]', '_', word)
+        return re.sub(r'[^A-Za-z0-9\_]', '_', word)
 
 # Run the script
 RudderInventory()

contrib/inventory/softlayer.py

@@ -91,7 +91,7 @@ class SoftLayerInventory(object):
     def to_safe(self, word):
         '''Converts 'bad' characters in a string to underscores so they can be used as Ansible groups'''
 
-        return re.sub("[^A-Za-z0-9\-\.]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-\.]", "_", word)
 
     def push(self, my_dict, key, element):
         '''Push an element onto an array that may not have been defined in the dict'''

contrib/inventory/vagrant.py

@@ -79,7 +79,7 @@ def list_running_boxes():
     boxes = []
 
     for line in output:
-        matcher = re.search("([^\s]+)[\s]+running \(.+", line)
+        matcher = re.search(r"([^\s]+)[\s]+running \(.+", line)
         if matcher:
             boxes.append(matcher.group(1))
 

contrib/inventory/windows_azure.py

@@ -271,7 +271,7 @@ class AzureInventory(object):
 
     def to_safe(self, word):
         """Escapes any characters that would be invalid in an ansible group name."""
-        return re.sub("[^A-Za-z0-9\-]", "_", word)
+        return re.sub(r"[^A-Za-z0-9\-]", "_", word)
 
     def json_format_dict(self, data, pretty=False):
         """Converts a dict to a JSON object and dumps it as a formatted string."""