1 files changed, 18 insertions, 2 deletions
diff --git a/yarns/lib.py b/yarns/lib.py
index b7df3a7..502674e 100644
--- a/yarns/lib.py
+++ b/yarns/lib.py
@@ -1,15 +1,18 @@
 import errno
 import os
 import time
+import yaml
 
 import cliapp
+from yarnutils import *
 
-import yarnutils
+import distixapi
 
 datadir = os.environ['DATADIR']
 srcdir = os.environ['SRCDIR']
 
-vars = yarnutils.Variables(datadir)
+
+vars = Variables(datadir)
 
 
 MAX_CAT_TIME = 5 # seconds
@@ -27,3 +30,16 @@ def cat(filename):
                 continue
             raise
     raise Exception("cat took more then %s seconds" % MAX_CAT_TIME)
+
+
+def load_users():
+    if os.path.exists('users.yaml'):
+        with open('users.yaml') as f:
+            return yaml.safe_load(f)
+    return {'users': {}}
+
+
+def save_users(users):
+    print 'saving', repr(users)
+    with open('users.yaml', 'w') as f:
+        yaml.safe_dump(users, stream=f)