From: Alfredo Deza <alfredo.deza@inktank.com>
Date: Fri, 12 Sep 2014 17:41:35 +0000 (-0400)
Subject: conditionally install wget if not present
X-Git-Tag: v1.5.15~3^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f0fc4b250c2ed634b2cc13c66eb11ce96137c0a8;p=ceph-deploy.git

conditionally install wget if not present

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

diff --git a/ceph_deploy/hosts/centos/install.py b/ceph_deploy/hosts/centos/install.py
index 3cfdb10..d0e4f09 100644
--- a/ceph_deploy/hosts/centos/install.py
+++ b/ceph_deploy/hosts/centos/install.py
@@ -44,7 +44,9 @@ def install(distro, version_kind, version, adjust_repos):
     pkg_managers.yum_clean(distro.conn)
 
     # Even before EPEL, make sure we have `wget`
-    pkg_managers.yum(distro.conn, 'wget')
+    has_wget = distro.conn.remote_module.which('wget')
+    if not has_wget:
+        pkg_managers.yum(distro.conn, 'wget')
 
     # Get EPEL installed before we continue:
     if adjust_repos: