Docker client occasionally returns a NoneType, so we have to catch the TypeError

11 years ago · b9f7da7b44
parent fd03cc04e6
commit b9f7da7b44
1 changed files with 1 additions and 1 deletions
--- a/plugins/inventory/docker.py
+++ b/plugins/inventory/docker.py
@ -299,7 +299,7 @@ def list_groups():
            try:
                port = client.port(container, ssh_port)[0]
-            except (IndexError, AttributeError):
+            except (IndexError, AttributeError, TypeError):
                port = dict()
            try: