Making Modoboa a standard django application.

see #245

setup.py

@@ -0,0 +1,72 @@
+#!/usr/bin/env python
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+import os
+import re
+from setuptools import setup, find_packages
+
+ROOT = os.path.dirname(__file__)
+PIP_REQUIRES = os.path.join(ROOT, "requirements.txt")
+
+def parse_requirements(*filenames):
+    """
+    We generate our install_requires from the pip-requires and test-requires
+    files so that we don't have to maintain the dependency definitions in
+    two places.
+    """
+    requirements = []
+    for f in filenames:
+        for line in open(f, 'r').read().split('\n'):
+            # Comment lines. Skip.
+            if re.match(r'(\s*#)|(\s*$)', line):
+                continue
+            # Editable matches. Put the egg name into our reqs list.
+            if re.match(r'\s*-e\s+', line):
+                pkg = re.sub(r'\s*-e\s+.*#egg=(.*)$', r'\1', line)
+                requirements.append("%s" % pkg)
+            # File-based installs not supported/needed. Skip.
+            elif re.match(r'\s*-f\s+', line):
+                pass
+            else:
+                requirements.append(line)
+    return requirements
+
+def parse_dependency_links(*filenames):
+    """
+    We generate our dependency_links from the pip-requires and test-requires
+    files for the dependencies pulled from github (prepended with -e).
+    """
+    dependency_links = []
+    for f in filenames:
+        for line in open(f, 'r').read().split('\n'):
+            if re.match(r'\s*-[ef]\s+', line):
+                line = re.sub(r'\s*-[ef]\s+', '', line)
+                line = re.sub(r'\s*git\+https', 'http', line)
+                line = re.sub(r'\.git#', '/tarball/master#', line)
+                dependency_links.append(line)
+    return dependency_links
+
+def read(fname):
+    return open(os.path.join(ROOT, fname)).read()
+
+setup(name="modoboa",
+      version='0.9',
+      url='http://modoboa.org/',
+      license='MIT',
+      description="Modular domains & mailboxes hosting",
+      long_description=read('README'),
+      author='Antoine Nguyen',
+      author_email='tonio@ngyn.org',
+      packages=find_packages(),
+      include_package_data=True,
+      zip_safe=False,
+      install_requires=parse_requirements(PIP_REQUIRES),
+      dependency_links=parse_dependency_links(PIP_REQUIRES),
+      classifiers=['Development Status :: 4 - Beta',
+                   'Framework :: Django',
+                   'Intended Audience :: System Administrators',
+                   'License :: OSI Approved :: MIT License',
+                   'Operating System :: OS Independent',
+                   'Programming Language :: Python',
+                   'Topic :: Internet :: WWW/HTTP']
+)