setup.py: add a get_version() like w.c.s. and add configuration sample

setup.py

@@ -1,9 +1,20 @@
 #! /usr/bin/env python
 
 import os
+import subprocess
 import distutils.core
+
 from quixote.ptl.qx_distutils import qx_build_py
 
+__version__ = 1.9
+
+def get_version():
+    if os.path.exists('.git'):
+        p = subprocess.Popen(['git','describe','--long'], stdout=subprocess.PIPE)
+        result = p.communicate()[0]
+        return result.split()[0].replace('-','.')
+    return __version__
+
 def data_tree(destdir, sourcedir):
     extensions = ['.css', '.png', '.jpeg', '.jpg', '.xml', '.html', '.js', '.ezt', '.gif']
     r = []
@@ -18,7 +29,7 @@ def data_tree(destdir, sourcedir):
 
 distutils.core.setup(
         name = 'wcs-au-quotidien',
-        version = '1.0.0',
+        version = get_version(),
         maintainer = 'Frederic Peters',
         maintainer_email = 'fpeters@entrouvert.com',
         package_dir = { 'extra': 'extra' },
@@ -30,5 +41,7 @@ distutils.core.setup(
             data_tree('share/wcs/themes/', 'data/themes/') + \
             data_tree('share/auquotidien/apache-errors', 'apache-errors') +\
             data_tree('share/wcs/qommon/auquotidien', 'static/') +\
-            [('share/wcs/', ('au-quotidien-wcs-settings.xml',))]
+            [('share/wcs/',
+              ('au-quotidien-wcs-settings.xml', 'wcs-au-quotidien.cfg-sample'))
+             ]
     )