Automatic package publication via Travis CI

* `.travis.yml`
  - Reformatted for easier reading
  - Used `before_*` statements instead of script chains
  - Publish only source packages
* `setup.py`
  - Reformatted for easier reading
  - Use README contents for `long_description` to have a nice description on PyPI
  - Added classifiers
  - Added explicit package dependencies
* fixes openSUSE#658
* fixes openSUSE#708

.travis.yml

@@ -1,19 +1,24 @@
 language: python
 python:
-- '2.7'
-- '3.6'
+  - '2.7'
+  - '3.6'
+  - '3.7'
 addons:
   apt:
     packages:
-    - diffstat
+      - diffstat
 sudo: false
-script: cd tests; python suite.py
+before_script: cd $TRAVIS_BUILD_DIR/tests
+script: python suite.py
+before_deploy:
+  - cd $TRAVIS_BUILD_DIR/
+  - rm -rf $TRAVIS_BUILD_DIR/dist/*
 deploy:
   provider: pypi
   user: suse
   password:
     secure: R4+YNPW2tsiY06hibGvONYn0//1z1QdcY8VmNbYpIRly4eTAbPE9uejKpyuflUkznpEkoqCdFzi5FNFhgat9N+AkIKyX9NTkf0oxaKKbdqBM7H1V8bqLYlAO479262spRyO0ee5fV5v6g81AFjncIV+pGjtQ0Vg/sjVcvGa61bs=
   on:
     tags: true
-    distributions: sdist bdist_wheel
+    distributions: sdist
     repo: openSUSE/osc

MANIFEST.in

@@ -0,0 +1,4 @@
+include NEWS
+include README
+include AUTHORS
+include COPYING

setup.py

@@ -3,17 +3,19 @@
 from distutils.core import setup
 import distutils.core
 from distutils.command import build, install_data
+import gzip
 import os.path
-import osc.core
 import sys
 
 import setuptools
 
+import osc.core
 from osc import commandline
-from osc import babysitter
+
 # optional support for py2exe
 try:
     import py2exe
+
     HAVE_PY2EXE = True
 except:
     HAVE_PY2EXE = False
@@ -27,14 +29,13 @@ class build_osc(build.build, object):
     def build_man_page(self):
         """
         """
-        import gzip
         man_path = os.path.join(self.build_base, 'osc.1.gz')
         distutils.log.info('generating %s' % man_path)
         outfile = gzip.open(man_path, 'wt')
         osccli = commandline.Osc(stdout=outfile)
         # FIXME: we cannot call the main method because osc expects an ~/.oscrc
         # file (this would break builds in environments like the obs)
-        #osccli.main(argv = ['osc','man'])
+        # osccli.main(argv = ['osc','man'])
         osccli.optparser = osccli.get_optparser()
         osccli.do_man(None)
         outfile.close()
@@ -60,11 +61,11 @@ def run(self):
         metadata = self.distribution.metadata
         # package_dir may be None, in that case use the current directory.
         src_dir = (self.distribution.package_dir or {'': ''})['']
-        src_dir = os.path.join(os.getcwd(),  src_dir)
+        src_dir = os.path.join(os.getcwd(), src_dir)
         import sphinx
         sphinx.main(['runme',
-                    '-D', 'version=%s' % metadata.get_version(),
-                    os.path.join('docs',), os.path.join(self.built_docs, 'docs')])
+                     '-D', 'version=%s' % metadata.get_version(),
+                     os.path.join('docs', ), os.path.join(self.built_docs, 'docs')])
 
 
 # take a potential build-base option into account (for instance, if osc is
@@ -91,34 +92,62 @@ def finalize_options(self):
 
 addparams = {}
 if HAVE_PY2EXE:
-    addparams['console'] = [{'script': 'osc-wrapper.py', 'dest_base': 'osc', 'icon_resources': [(1, 'osc.ico')]}]
+    addparams['console'] = [
+        {'script': 'osc-wrapper.py', 'dest_base': 'osc', 'icon_resources': [(1, 'osc.ico')]}]
     addparams['zipfile'] = 'shared.lib'
-    addparams['options'] = {'py2exe': {'optimize': 0, 'compressed': True, 'packages': ['xml.etree', 'StringIO', 'gzip']}}
+    addparams['options'] = {'py2exe': {'optimize': 0, 'compressed': True,
+                                       'packages': ['xml.etree', 'StringIO', 'gzip']}}
 
 data_files = []
 if sys.platform[:3] != 'win':
     data_files.append((os.path.join('share', 'man', 'man1'), ['osc.1.gz']))
 
-setuptools.setup(name='osc',
-      version = osc.core.__version__,
-      description = 'openSUSE commander',
-      long_description = 'Command-line client for the openSUSE Build Service, which allows to access repositories in the openSUSE Build Service in similar way as Subversion repositories.',
-      author = 'openSUSE project',
-      author_email = '[email protected]',
-      license = 'GPL',
-      platforms = ['Linux', 'Mac OSX', 'Windows XP/2000/NT', 'Windows 95/98/ME', 'FreeBSD'],
-      keywords = ['openSUSE', 'SUSE', 'RPM', 'build', 'buildservice'],
-      url = 'http://en.opensuse.org/openSUSE:OSC',
-      download_url = 'https://github.com/openSUSE/osc',
-      packages = ['osc', 'osc.util'],
-      scripts = ['osc-wrapper.py'],
-      data_files = data_files,
-
-      # Override certain command classes with our own ones
-      cmdclass = {
+with open("README") as fh:
+    long_description = fh.read()
+
+setuptools.setup(
+    name='osc',
+    version=osc.core.__version__,
+    description='openSUSE commander',
+    long_description=long_description,
+    long_description_content_type="text/plain",
+    author='openSUSE project',
+    author_email='[email protected]',
+    license='GPL',
+    platforms=['Linux', 'Mac OSX', 'Windows XP/2000/NT', 'Windows 95/98/ME', 'FreeBSD'],
+    keywords=['openSUSE', 'SUSE', 'RPM', 'build', 'buildservice'],
+    url='http://en.opensuse.org/openSUSE:OSC',
+    download_url='https://github.com/openSUSE/osc',
+    packages=['osc', 'osc.util'],
+    scripts=['osc-wrapper.py'],
+    data_files=data_files,
+    install_requires=['M2Crypto', 'chardet'],
+    classifiers=[
+        "Development Status :: 5 - Production/Stable",
+        "Environment :: Console",
+        "Intended Audience :: Developers",
+        "Intended Audience :: Information Technology",
+        "Intended Audience :: System Administrators",
+        "License :: OSI Approved :: GNU General Public License v2 or later (GPLv2+)",
+        "Operating System :: OS Independent",
+        "Programming Language :: Python",
+        "Programming Language :: Python :: 2.7",
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.5",
+        "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Topic :: Software Development :: Build Tools",
+        "Topic :: System :: Archiving :: Packaging",
+    ],
+
+
+    # Override certain command classes with our own ones
+    cmdclass={
         'build': build_osc,
-        'build_docs' : build_docs,
+        'build_docs': build_docs,
         'install_data': install_data
-        },
-      **addparams
-     )
+    },
+    **addparams
+)