Added a .mailmap that maps addresses in bzr to people's real, preferred

e-mail addresses. (I made a few guesses along the way, feel free to
adjust according to what is actually the preferred e-mail)

Added a couple of methods to nova.utils to parse said .mailmap and do
the appropriate (though highly naïve) replacement.

Apply mailmap replacement in changelog generation in setup.py.

Add a unit test that checks everyone is properly listed in Authors.

Add sleepsonthefloor to Authors. If anyone knows the real name, please
add it.

1 files changed, 16 insertions, 0 deletions

diff --git a/nova/utils.py b/nova/utils.py
index e7892a212..b63237c10 100644
--- a/nova/utils.py
+++ b/nova/utils.py
@@ -173,6 +173,22 @@ def isotime(at=None):
 def parse_isotime(timestr):
     return datetime.datetime.strptime(timestr, TIME_FORMAT)
 
+def parse_mailmap(mailmap='.mailmap'):
+    mapping = {}
+    if os.path.exists(mailmap):
+        fp = open(mailmap, 'r')
+        for l in fp:
+            l = l.strip()
+            if not l.startswith('#') and ' ' in l:
+                canonical_email, alias = l.split(' ')
+                mapping[alias] = canonical_email
+    return mapping
+
+def str_dict_replace(s, mapping):
+    for s1, s2 in mapping.iteritems():
+        s = s.replace(s1, s2)
+    return s
+
 
 class LazyPluggable(object):
     """A pluggable backend loaded lazily based on some value."""