[build] Convert to setuptools

In python 3.12 distutils will be removed. As such, we need to update to
the replacement `setuptools`.

This commit makes the basic change over in `setup.py`, so that an
`sdist` source tarball can be generated. Note that while this source
tarball will still have the `.po` files in it any build tarball
(`bdist`) produced via the new `setup.py` will *not* have `.mo`
translation files compiled and included at this point.

In reviewing this change, it was found that our internationalization is
currently broken and very out of date. Future work will focus on fixing
that situation, but for now the immediate packaging needs are being
addressed.

Resolves: #3093

Signed-off-by: Jake Hunsaker <jhunsake@redhat.com>

1 files changed, 7 insertions, 87 deletions

diff --git a/setup.py b/setup.py
index f2f9ecbe..30856907 100644
--- a/setup.py
+++ b/setup.py
@@ -1,84 +1,16 @@
 #!/usr/bin/env python
 
-from distutils.core import setup
-from distutils.command.build import build
-from distutils.command.install_data import install_data
-from distutils.dep_util import newer
-from distutils.log import error
-
-import glob
-import os
-import re
-import subprocess
-import sys
-
+from setuptools import setup, find_packages
 from sos import __version__ as VERSION
 
-PO_DIR = 'po'
-MO_DIR = os.path.join('build', 'mo')
-
-class BuildData(build):
-  def run(self):
-    build.run(self)
-    for po in glob.glob(os.path.join(PO_DIR, '*.po')):
-      lang = os.path.basename(po[:-3])
-      mo = os.path.join(MO_DIR, lang, 'sos.mo')
-
-      directory = os.path.dirname(mo)
-      if not os.path.exists(directory):
-        os.makedirs(directory)
-
-      if newer(po, mo):
-        try:
-          rc = subprocess.call(['msgfmt', '-o', mo, po])
-          if rc != 0:
-            raise Warning("msgfmt returned %d" % (rc,))
-        except Exception as e:
-          error("Failed gettext.")
-          sys.exit(1)
-
-class InstallData(install_data):
-  def run(self):
-    self.data_files.extend(self._find_mo_files())
-    install_data.run(self)
-
-  def _find_mo_files(self):
-    data_files = []
-    for mo in glob.glob(os.path.join(MO_DIR, '*', 'sos.mo')):
-      lang = os.path.basename(os.path.dirname(mo))
-      dest = os.path.join('share', 'locale', lang, 'LC_MESSAGES')
-      data_files.append((dest, [mo]))
-    return data_files
-
-  # Workaround https://bugs.python.org/issue644744
-  def copy_file (self, filename, dirname):
-    (out, _) = install_data.copy_file(self, filename, dirname)
-    # match for man pages
-    if re.search(r'/man/man\d/.+\.\d$', out):
-      return (out+".gz", _)
-    return (out, _)
-
-cmdclass = {'build': BuildData, 'install_data': InstallData}
-command_options = {}
-try:
-    from sphinx.setup_command import BuildDoc
-    cmdclass['build_sphinx'] = BuildDoc
-    command_options={
-        'build_sphinx': {
-            'project': ('setup.py', 'sos'),
-            'version': ('setup.py', VERSION),
-            'source_dir': ('setup.py', 'docs')
-        }
-    }
-except Exception:
-    print("Unable to build sphinx docs - module not present. Install sphinx "
-          "to enable documentation generation")
 
 setup(
     name='sos',
     version=VERSION,
-    description=("""A set of tools to gather troubleshooting"""
-                 """ information from a system."""),
+    install_requires=['pexpect', 'pyyaml'],
+    description=(
+        'A set of tools to gather troubleshooting information from a system'
+    ),
     author='Bryn M. Reeves',
     author_email='bmr@redhat.com',
     maintainer='Jake Hunsaker',
@@ -96,19 +28,7 @@ setup(
         ('share/doc/sos', ['AUTHORS', 'README.md']),
         ('config', ['sos.conf'])
     ],
-    packages=[
-        'sos', 'sos.presets', 'sos.presets.redhat', 'sos.policies',
-        'sos.policies.distros', 'sos.policies.runtimes',
-        'sos.policies.package_managers', 'sos.policies.init_systems',
-        'sos.report', 'sos.report.plugins', 'sos.collector',
-        'sos.collector.clusters', 'sos.collector.transports', 'sos.cleaner',
-        'sos.cleaner.mappings', 'sos.cleaner.parsers', 'sos.cleaner.archives',
-        'sos.help'
-    ],
-    cmdclass=cmdclass,
-    command_options=command_options,
-    requires=['pexpect', 'pyyaml']
-    )
-
+    packages=find_packages(include=['sos', 'sos.*'])
+)
 
 # vim: set et ts=4 sw=4 :