create a utility to read and return file contents

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

diff --git a/ceph_deploy/util/files.py b/ceph_deploy/util/files.py
new file mode 100644 (file)
index 0000000..6770596
--- /dev/null
+++ b/ceph_deploy/util/files.py
@@ -0,0 +1,5 @@
+
+
+def read_file(path):
+    with open(path, 'rb') as f:
+        return f.read()