setup.py

""" CMAC Corrected Precipitation Radar Moments in Antenna Coordinates

Using fuzzy logic, scipy, and more to identify gates as rain, melting,
snow, no clutter, and second trip. Many fields such as reflectivity and
coorelation coefficient are used, but also SNR and sounding data is used.
More information can be found at https://www.arm.gov/data/data-sources/cmac-69

"""


import subprocess
from setuptools import setup, find_packages

DOCLINES = __doc__.split("\n")

CLASSIFIERS = """\
Development Status :: 2 - Pre-Alpha
Intended Audience :: Science/Research
Intended Audience :: Developers
License :: OSI Approved :: BSD License
Programming Language :: Python
Programming Language :: Python :: 3.6
Topic :: Scientific/Engineering
Topic :: Scientific/Engineering :: Atmospheric Science
Operating System :: POSIX :: Linux
"""

NAME = 'cmac'
AUTHOR = 'Scott Collis, Zachary Sherman, Robert Jackson'
MAINTAINER = 'Data Informatics and Geophysical Retrievals (DIGR)'
DESCRIPTION = DOCLINES[0]
LONG_DESCRIPTION = "\n".join(DOCLINES[2:])
URL = 'https://github.com/EVS-ATMOS/cmac2.0'
LICENSE = 'BSD'
CLASSIFIERS = filter(None, CLASSIFIERS.split('\n'))
MAJOR = 0
MINOR = 1
MICRO = 0
VERSION = '%d.%d.%d' % (MAJOR, MINOR, MICRO)


# Return the git revision as a string
def git_version():
    def _minimal_ext_cmd(cmd):
        # construct minimal environment
        env = {}
        for k in ['SYSTEMROOT', 'PATH']:
            v = os.environ.get(k)
            if v is not None:
                env[k] = v
        # LANGUAGE is used on win32
        env['LANGUAGE'] = 'C'
        env['LANG'] = 'C'
        env['LC_ALL'] = 'C'
        out = subprocess.Popen(
            cmd, stdout=subprocess.PIPE, env=env).communicate()[0]
        return out

    try:
        out = _minimal_ext_cmd(['git', 'rev-parse', 'HEAD'])
        GIT_REVISION = out.strip().decode('ascii')
    except OSError:
        GIT_REVISION = "Unknown"

    return GIT_REVISION


def write_version_py(filename='cmac/version.py'):
    cnt = """
# THIS FILE IS GENERATED FROM PYART SETUP.PY
short_version = '%(version)s'
version = '%(version)s'
full_version = '%(full_version)s'
git_revision = '%(git_revision)s'
release = %(isrelease)s

if not release:
    version = full_version
"""
    # Adding the git rev number needs to be done inside write_version_py(),
    # otherwise the import of cmac.version messes up the build under Python 3.
    FULLVERSION = VERSION
    if os.path.exists('.git'):
        GIT_REVISION = git_version()
    elif os.path.exists('cmac/version.py'):
        # must be a source distribution, use existing version file
        try:
            from cmac.version import git_revision as GIT_REVISION
        except ImportError:
            raise ImportError("Unable to import git_revision. Try removing "
                              "cmac/version.py and the build directory "
                              "before building.")
    else:
        GIT_REVISION = "Unknown"

    if not ISRELEASED:
        FULLVERSION += '.dev+' + GIT_REVISION[:7]

    a = open(filename, 'w')
    try:
        a.write(cnt % {'version': VERSION,
                       'full_version': FULLVERSION,
                       'git_revision': GIT_REVISION,
                       'isrelease': str(ISRELEASED)})
    finally:
        a.close()


setup(
    name=NAME,
    version=VERSION,
    description=DESCRIPTION,
    long_description=LONG_DESCRIPTION,
    url=URL,
    author=AUTHOR,
    maintainer=MAINTAINER,
    license=LICENSE,
    classifiers=CLASSIFIERS,
    packages=find_packages(),
    scripts=['scripts/cmac',
             'scripts/cmac_animation',
             'scripts/cmac_dask',
             'scripts/xsapr_cmac_ipcluster',
             'scripts/xsapr_cmac_pyspark'],
)