From f724a702f1742dc49f0af5af184059300eadeac6 Mon Sep 17 00:00:00 2001
From: Balazs Lecz <leczb@google.com>
Date: Fri, 7 May 2010 19:14:36 +0100
Subject: [PATCH] Force ssh to allocate a tty
This is required to avoid the
"Pseudo-terminal will not be allocated because stdin is not a terminal."
ssh error message in case a Ganeti script is run non-interactively.
Signed-off-by: Balazs Lecz <leczb@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>
---
lib/ssh.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/ssh.py b/lib/ssh.py
index c6aad84d9..8fb924b29 100644
--- a/lib/ssh.py
+++ b/lib/ssh.py
@@ -156,7 +156,7 @@ class SshRunner:
strict_host_check, private_key,
quiet=quiet))
if tty:
- argv.append("-t")
+ argv.extend(["-t", "-t"])
argv.extend(["%s@%s" % (user, hostname), command])
return argv
--
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