mgr/cephadm: conditionally deploy node-proxy

Only attempt to deploy the node-proxy agent when oob details
are provided for a given host.

Signed-off-by: Guillaume Abrioux <[email protected]>

Author: guits

src/pybind/mgr/cephadm/serve.py

@@ -888,6 +888,13 @@ def update_progress() -> None:
                         hosts_altered.add(d.hostname)
                         break
 
+                # do not attempt to deploy node-proxy agent when oob details are not provided.
+                if slot.daemon_type == 'node-proxy' and slot.hostname not in self.mgr.node_proxy_cache.oob.keys():
+                    self.log.debug(
+                        f'Not deploying node-proxy agent on {slot.hostname} as oob details are not present.'
+                    )
+                    continue
+
                 # deploy new daemon
                 daemon_id = slot.name