a

2019-08-29 18:34:17 +05:00 · 2019-08-29 18:34:17 +05:00 · 459a7d82e5
parent fff397b795
commit 459a7d82e5
1 changed files with 2 additions and 3 deletions
--- a/app/ceph.py
+++ b/app/ceph.py
@ -17,7 +17,6 @@ def setup(ceph_url, ssh_username):
        subprocess.check_output(command.split())
    except Exception:
        p = subprocess.check_output(f"ssh-keyscan {ceph_url}".split())
-        keys = p.decode("utf-8").split("\n")
+        keys = p.decode("utf-8").strip().split("\n")
        with open(os.path.expanduser("~/.ssh/known_hosts"), "a") as known_hosts:
-            for key in keys:
-                known_hosts.write(key)
+                known_hosts.writelines(keys)