Use the module docstring as the package description.

#!/usr/bin/env python

# pylint: disable=missing-docstring

from setuptools import setup, find_packages

from template import __doc__ as description

setup(

    name="template",

    version="0.6.4",

    description="""A CLI tool for generating files from Jinja2 templates and

    environment variables.""",

    description=description,

    long_description=open("README.rst", "r").read(),

    long_description_content_type="text/x-rst",

    url="https://git.shore.co.il/nimrod/template",

    unicode_literals,

)  # pylint: disable=duplicate-code

from os import environ

from sys import stdin, stdout

import sys

import argparse

from argparse import ArgumentParser

from jinja2 import Environment

import template.filters

# I ignore import errors here and fail on them later in the main function so

# the module can be imported by the setup.py with jinja missing so the

# docstring can be used as the package description.

try:

    from jinja2 import Environment

except ImportError:

    pass

__version__ = "0.6.4"

        type=argparse.FileType("w"),

    )

    args = parser.parse_args()

    infd = args.filename if args.filename else stdin

    outfd = args.output if args.output else stdout

    infd = args.filename if args.filename else sys.stdin

    outfd = args.output if args.output else sys.stdout

    print(render(infd.read()), file=outfd)

if __name__ == "__main__":

    if "Environment" not in dir():

        print(

            "Failed to import jinja2, is the package installed?",

            file=sys.stderr,

        )

        sys.exit(2)

    main()