Complete Nagcat's new setup.py script.

This is now capable of installing nagcat and unit tests even pass.

Makefile

@@ -1,4 +1,4 @@
-PREFIX  = /ita/installs/polthon
+PREFIX  = /usr
 PYTHON 	= $(PREFIX)/bin/python
 CY_SRC	= python/nagcat/_object_parser_c.pyx
 CY_TMP	= $(CY_SRC:.pyx=.c)

setup.py

@@ -1,18 +1,60 @@
+#!/usr/bin/env python
+
+import os
+import stat
+from glob import glob
+from distutils import log
 from distutils.core import setup
 from distutils.extension import Extension
-from Cython.Distutils import build_ext
+from distutils.command.build_py import build_py as du_build_py
 from twisted.python.dist import getPackages
 
-setup(
+# distutils doesn't provide a way to make some package data executable
+# but nagcat requires a test script for unit testing, so hack time.
+package_scripts = ["python/nagcat/unittests/queries/simple_subprocess"]
+
+class build_py(du_build_py):
+
+    def copy_file(self, infile, outfile, **kwargs):
+        du_build_py.copy_file(self, infile, outfile, **kwargs)
+
+        # Ripped out of install_scripts, might as well be consistent.
+        if os.name == 'posix' and infile in package_scripts:
+            if self.dry_run:
+                log.info("changing mode of %s", outfile)
+            else:
+                mode = ((os.stat(outfile)[stat.ST_MODE]) | 0555) & 07777
+                log.info("changing mode of %s to %o", outfile, mode)
+                os.chmod(outfile, mode)
+
+setup_args = dict(
     name = "nagcat",
     author = "Michael Marineau",
     author_email = "mmarineau@itasoftware.com",
+    url = "http://code.google.com/p/nagcat/",
     license = "Apache 2.0",
     packages = getPackages("python/nagcat") +
                getPackages("python/snapy") +
                getPackages("python/twirrdy"),
+    package_data = {'nagcat': ["plugins/dropin.cache",
+                               "unittests/trend_data*",
+                               "unittests/queries/oracle_package.sql",
+                               "unittests/queries/simple_subprocess"],
+                    'snapy': ["netsnmp/unittests/snmpd.conf"]},
     package_dir = {'': "python"},
-    ext_modules = [Extension("nagcat._object_parser_c",
-                     ["python/nagcat/_object_parser_c.pyx"])],
-    cmdclass = {'build_ext': build_ext},
+    scripts = glob("bin/*"),
+    data_files = [('share/doc/nagcat', ["README", "LICENSE"]),
+                  ('share/doc/nagcat/docs', glob("docs/*.*"))],
+    cmdclass = {'build_py': build_py},
 )
+
+# Nagcat works without Cython so make it optional
+try:
+    from Cython.Distutils import build_ext
+    setup_args['ext_modules'] = [Extension("nagcat._object_parser_c",
+                                 ["python/nagcat/_object_parser_c.pyx"])]
+    setup_args['cmdclass']['build_ext'] = build_ext
+except ImportError:
+    pass
+
+setup(**setup_args)