cephadm: fix container name detection

'enter' was broken because we weren't correctly identifying the container
name.  Strip the newline from the inspect result so that we can reliably
match against the 'running' state.

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/cephadm/cephadm b/src/cephadm/cephadm
index 151ba372432e5413d1ded785bd5929a94d185111..9a185aa7a97863d39be941f9c52bac21af05fdaa 100755 (executable)
--- a/src/cephadm/cephadm
+++ b/src/cephadm/cephadm
@@ -2094,7 +2094,7 @@ def get_running_container_name(ctx: CephadmContext, c: 'CephContainer') -> Optio
             ctx.container_engine.path, 'container', 'inspect',
             '--format', '{{.State.Status}}', name
         ])
-        if out == 'running':
+        if out.strip() == 'running':
             return name
     return None