From: Alfredo Deza <alfredo@deza.pe>
Date: Thu, 1 Aug 2013 14:02:30 +0000 (-0400)
Subject: create a common helper module
X-Git-Tag: v1.2~13^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=18f13c74a1fbd68a54aa928f8249f5182fd77b24;p=ceph-deploy.git

create a common helper module

Signed-off-by: Alfredo Deza <alfredo@deza.pe>
---

diff --git a/ceph_deploy/hosts/common.py b/ceph_deploy/hosts/common.py
new file mode 100644
index 0000000..4f0190d
--- /dev/null
+++ b/ceph_deploy/hosts/common.py
@@ -0,0 +1,8 @@
+from ceph_deploy.util import wrappers
+
+
+def ceph_version(conn, logger):
+    """
+    Log the remote ceph-version by calling `ceph --version`
+    """
+    return wrappers.check_call(conn, logger, ['ceph', '--version'])