Use setuptools_scm to manage package version numbers

Author: acdha

pysolr.py

@@ -9,6 +9,7 @@
 import re
 import time
 from xml.etree import ElementTree
+from pkg_resources import get_distribution, DistributionNotFound
 
 import requests
 
@@ -55,8 +56,11 @@
 
 __author__ = 'Daniel Lindsley, Joseph Kocherhans, Jacob Kaplan-Moss'
 __all__ = ['Solr']
-__version__ = (3, 5, 0)
 
+try:
+    __version__ = get_distribution(__name__).version
+except DistributionNotFound:
+    __version__ = (0, 0, 'dev0')
 
 def get_version():
     return "%s.%s.%s" % __version__[:3]

setup.py

@@ -6,7 +6,7 @@
 
 setup(
     name="pysolr",
-    version="3.6.0",
+    use_scm_version=True,
     description="Lightweight python wrapper for Apache Solr.",
     author='Daniel Lindsley',
     author_email='daniel@toastdriven.com',
@@ -33,5 +33,6 @@
         'solrcloud': [
     	    'kazoo==2.2'
         ]
-    }
+    },
+    setup_requires=['setuptools_scm'],
 )