Merge pull request #51 from zdc/T2117-sagitta-22.1

T2117: Cloud-init updated to 22.1

1 files changed, 13 insertions, 8 deletions

diff --git a/cloudinit/dhclient_hook.py b/cloudinit/dhclient_hook.py
index 72b51b6a..46b2e8d9 100644
--- a/cloudinit/dhclient_hook.py
+++ b/cloudinit/dhclient_hook.py
@@ -19,7 +19,7 @@ EVENTS = (UP, DOWN)
 
 def _get_hooks_dir():
     i = stages.Init()
-    return os.path.join(i.paths.get_runpath(), 'dhclient.hooks')
+    return os.path.join(i.paths.get_runpath(), "dhclient.hooks")
 
 
 def _filter_env_vals(info):
@@ -28,15 +28,16 @@ def _filter_env_vals(info):
     new_info = {}
     for k, v in info.items():
         if k.startswith("DHCP4_") or k.startswith("new_"):
-            key = (k.replace('DHCP4_', '').replace('new_', '')).lower()
+            key = (k.replace("DHCP4_", "").replace("new_", "")).lower()
             new_info[key] = v
     return new_info
 
 
 def run_hook(interface, event, data_d=None, env=None):
     if event not in EVENTS:
-        raise ValueError("Unexpected event '%s'. Expected one of: %s" %
-                         (event, EVENTS))
+        raise ValueError(
+            "Unexpected event '%s'. Expected one of: %s" % (event, EVENTS)
+        )
     if data_d is None:
         data_d = _get_hooks_dir()
     if env is None:
@@ -58,9 +59,11 @@ def get_parser(parser=None):
     if parser is None:
         parser = argparse.ArgumentParser(prog=NAME, description=__doc__)
     parser.add_argument(
-        "event", help='event taken on the interface', choices=EVENTS)
+        "event", help="event taken on the interface", choices=EVENTS
+    )
     parser.add_argument(
-        "interface", help='the network interface being acted upon')
+        "interface", help="the network interface being acted upon"
+    )
     # cloud-init main uses 'action'
     parser.set_defaults(action=(NAME, handle_args))
     return parser
@@ -72,12 +75,14 @@ def handle_args(name, args, data_d=None):
     return run_hook(interface=args.interface, event=args.event, data_d=data_d)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     import sys
+
     parser = get_parser()
     args = parser.parse_args(args=sys.argv[1:])
     return_value = handle_args(
-        NAME, args, data_d=os.environ.get('_CI_DHCP_HOOK_DATA_D'))
+        NAME, args, data_d=os.environ.get("_CI_DHCP_HOOK_DATA_D")
+    )
     if return_value:
         sys.exit(return_value)