add a helper for checking el-like distros

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

diff --git a/ceph_deploy/hosts/__init__.py b/ceph_deploy/hosts/__init__.py
index a94e16ebebd058a402c28891b06ba094cea864eb..df00295ce1b60db260827e1291b5d05262d1f8c2 100644 (file)
--- a/ceph_deploy/hosts/__init__.py
+++ b/ceph_deploy/hosts/__init__.py
@@ -53,6 +53,7 @@ def get(hostname, username=None, fallback=None):
     module.normalized_name = _normalized_distro_name(distro_name)
     module.normalized_release = _normalized_release(release)
     module.distro = module.normalized_name
+    module.is_el = module.normalized_name in ['redhat', 'centos', 'fedora', 'scientific']
     module.release = release
     module.codename = codename
     module.conn = conn