make UnsupportedPlatform more verbose

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

diff --git a/ceph_deploy/exc.py b/ceph_deploy/exc.py
index 62e0eda814a23a5153a278ee528b38e16cdfef4e..f20fd20344839e25e686b797ad2a12a7a617a451 100644 (file)
--- a/ceph_deploy/exc.py
+++ b/ceph_deploy/exc.py
@@ -40,20 +40,24 @@ class NeedDiskError(DeployError):
     Must supply disk/path argument
     """
 
+
 class UnsupportedPlatform(DeployError):
     """
     Platform is not supported
     """
-    def __init__(self, distro, codename):
+    def __init__(self, distro, codename, release):
         self.distro = distro
         self.codename = codename
+        self.release = release
 
     def __str__(self):
-        return '{doc}: {distro} {codename}'.format(
+        return '{doc}: {distro} {codename} {release}'.format(
             doc=self.__doc__.strip(),
             distro=self.distro,
             codename=self.codename,
-            )
+            release=self.release,
+        )
+
 
 class MissingPackageError(DeployError):
     """