Update with parsing of a requirments file, changelog for this new refactoring stuff and setup.py for both of those.

ChangeLog

@@ -1,3 +1,5 @@
+0.7.0:
+ - Huge refactor [Joshua Harlow]
 0.6.4:
  - support relative path in AuthorizedKeysFile (LP: #970071).
 0.6.3:

Requires

@@ -0,0 +1,2 @@
+Tempita>=0.4
+PrettyTable>=0.4

setup.py

@@ -1,10 +1,12 @@
-#!/usr/bin/python
 # vi: ts=4 expandtab
 #
 #    Distutils magic for ec2-init
+#
 #    Copyright (C) 2009 Canonical Ltd.
+#    Copyright (C) 2012 Yahoo! Inc.
 #
 #    Author: Soren Hansen <soren@canonical.com>
+#    Author: Joshua Harlow <harlowja@yahoo-inc.com>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU General Public License version 3, as
@@ -17,24 +19,59 @@
 #
 #    You should have received a copy of the GNU General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-from distutils.core import setup
+
 from glob import glob
-import os.path
-import subprocess
+
+import os
+import re
+
+from distutils.core import setup
+from setuptools import find_packages
+
 
 def is_f(p):
-    return(os.path.isfile(p))
+    return os.path.isfile(p)
+
+
+def versions(fn="ChangeLog"):
+    with open(fn, 'r') as fh:
+        lines = fh.read().splitlines()
+    versions = []
+    for line in lines:
+        line = line.strip()
+        if line.startswith("-") or not line:
+            continue
+        if not re.match(r"[\d]", line):
+            continue
+        line = line.strip(":")
+        if (re.match(r"^[\d+]\.[\d+]\.[\d+]$", line) or
+            re.match(r"^[\d+]\.[\d+]$", line)):
+            versions.append(line)
+    return versions
+
+
+def requires(fn='Requires'):
+    requires = []
+    with open(fn, 'r') as fh:
+        lines = fh.read().splitlines()
+    for line in lines:
+        line = line.strip()
+        if not line or line[0] == '#':
+            continue
+        else:
+            requires.append(line)
+    return requires
+
 
 setup(name='cloud-init',
-      version='0.6.3',
+      version=versions()[0],
       description='EC2 initialisation magic',
       author='Scott Moser',
       author_email='scott.moser@canonical.com',
       url='http://launchpad.net/cloud-init/',
-      packages=['cloudinit', 'cloudinit.CloudConfig' ],
-      scripts=['cloud-init.py',
-               'cloud-init-cfg.py',
+      packages=find_packages(),
+      scripts=['bin/cloud-init.py',
+               'bin/cloud-init-cfg.py',
                'tools/cloud-init-per',
                ],
       data_files=[('/etc/cloud', glob('config/*.cfg')),
@@ -42,11 +79,12 @@ setup(name='cloud-init',
                   ('/etc/cloud/templates', glob('templates/*')),
                   ('/etc/init', glob('upstart/*.conf')),
                   ('/usr/share/cloud-init', []),
-                  ('/usr/lib/cloud-init', 
+                  ('/usr/lib/cloud-init',
                     ['tools/uncloud-init', 'tools/write-ssh-key-fingerprints']),
-                  ('/usr/share/doc/cloud-init', filter(is_f,glob('doc/*'))),
-                  ('/usr/share/doc/cloud-init/examples', filter(is_f,glob('doc/examples/*'))),
-                  ('/usr/share/doc/cloud-init/examples/seed', filter(is_f,glob('doc/examples/seed/*'))),
+                  ('/usr/share/doc/cloud-init', filter(is_f, glob('doc/*'))),
+                  ('/usr/share/doc/cloud-init/examples', filter(is_f, glob('doc/examples/*'))),
+                  ('/usr/share/doc/cloud-init/examples/seed', filter(is_f, glob('doc/examples/seed/*'))),
                   ('/etc/profile.d', ['tools/Z99-cloud-locale-test.sh']),
                   ],
+      install_requires=requires(),
       )