setup_pip.py

"""
C2 DATA VIEWER is distributed subject to a Software License Agreement found
in the file LICENSE that is included with this distribution.
SPDX-License-Identifier: EPICS
"""

import subprocess
import re
from setuptools import setup, find_packages





def get_version():
    """
    Get version from the git repository in the following format (This should be compatible with PEP440):
        - If the current commit has a tag and no uncommitted changes function will return only tag as a string.
        - If the current commit doesn't have a tag or there are uncommitted changes, version string will look like:
            <last tag in the current development line>_<offset of the last commit from the last tag>_<last commit>[<_dirty if there are uncommitted changes>]
    """
    try:
        version_git = subprocess.check_output(["git", "describe", "--tags", "--long", "--dirty"]).rstrip()
        match = re.search(r'(.*)-(\d+)-g([0-9,a-f]{7})-?(dirty)?', version_git.decode())
        version = match[1]
        tagOffset = int(match[2])
        hash = match[3]
        dirty = match[4]

        if tagOffset == 0 and not dirty:
            VERSION = version
        else:
            VERSION = f"{version}+{tagOffset}.{hash}{'.' if dirty else ''}{dirty if dirty else ''}"

    except:
        print(f"Error: Can not determinate version from git. Using default value of '0.0.1'")
        VERSION = "0.0.1"

    return VERSION

with open('README.md', 'r', encoding='utf-8') as f:
    long_description = f.read()

setup (
    name = "c2dataviewer",
    version = get_version(),
    author = "G. Shen",
    author_email = "gshen@anl.gov",
    description = "Python based data viewer for next generation of APS control system (C2)",
    long_description = long_description,
    long_description_content_type = "text/markdown",
    url = "https://github.com/epics-extensions/c2dataviewer",
    license = "EPICS",
    packages = find_packages(),
    package_data = {'c2dataviewer': ['c2dv.cfg', '**/*.ui']},
    include_package_data = True,
    install_requires=[
        'psutil',
        'pvapy',
        'pyqtgraph==0.12.4',
        'PyQt5',
    ],
    extras_require = {
        'blosc-compression' :  ['blosc'],
        'lz4-compression'   :  ['lz4'],
        'bslz4-compression' :  ['bitshuffle'],
        'all'               :  ['blosc', 'lz4', 'bitshuffle'],
    },
    entry_points = {'console_scripts': ['c2dv=c2dataviewer.c2dv:main']},
)