#!/usr/bin/env python
# -*- coding: utf-8 -*-


import ast
import re
import sys

from setuptools import setup


_version_re = re.compile(r'__version__\s+=\s+(.*)')


with open('gitless/cli/gl.py', 'rb') as f:
  version = str(ast.literal_eval(_version_re.search(
    f.read().decode('utf-8')).group(1)))


# Build helper
if sys.argv[-1] == 'gl-build':
  from subprocess import run
  import shutil
  import tarfile
  import platform

  rel = 'gl-v{0}-{1}-{2}'.format(
      version, platform.system().lower(), platform.machine())

  print('running pyinstaller...')
  run(
    ['pyinstaller', 'gl.spec', '--clean', '--distpath', rel],
    stdout=sys.stdout, stderr=sys.stderr)
  print('success!! gl binary should be at {0}/gl'.format(rel))

  print('creating tar.gz file')
  shutil.copy('README.md', rel)
  shutil.copy('LICENSE.md', rel)

  with tarfile.open(rel + '.tar.gz', 'w:gz') as tar:
    tar.add(rel)
  print('success!! binary release at {0}'.format(rel + '.tar.gz'))

  sys.exit()


ld = """
Gitless is a version control system built on top of Git, that is easy to learn
and use. It features a simple commit workflow, independent branches, and
a friendly command-line interface. Because Gitless is implemented on top of
Git, you can always fall back on Git. And your coworkers you share a repo with
need never know that you're not a Git aficionado.

More info, downloads and documentation @ `Gitless's
website <http://gitless.com>`__.
"""

setup(
    name='gitless',
    version=version,
    description='A simple version control system built on top of Git',
    long_description=ld,
    author='Santiago Perez De Rosso',
    author_email='sperezde@csail.mit.edu',
    url='https://gitless.com',
    packages=['gitless', 'gitless.cli'],
    install_requires=[
      # make sure install_requires is consistent with requirements.txt
      'pygit2==1.4.0', # requires libgit2 1.1.x
      'argcomplete>=1.11.1'
    ],
    license='MIT',
    classifiers=[
        'Development Status :: 2 - Pre-Alpha',
        'Intended Audience :: Developers',
        'License :: OSI Approved :: MIT License',
        'Natural Language :: English',
        'Programming Language :: Python',
        'Topic :: Software Development :: Version Control'],
    entry_points={
        'console_scripts': [
            'gl = gitless.cli.gl:main'
        ]},
    test_suite='gitless.tests')