add long description on pypi

README.md

@@ -1,7 +1,8 @@
 # `FPFS`: Fourier Power Function Shaplets (A fast, accurate shear estimator)
 ----
-[![tests](https://github.com/mr-superonion/FPFS/actions/workflows/tests.yml/badge.svg?branch=master)](https://github.com/mr-superonion/FPFS/actions/workflows/tests.yml)
 [![docs](https://readthedocs.org/projects/fpfs/badge/?version=latest)](https://fpfs.readthedocs.io/en/latest/?badge=latest)
+[![tests](https://github.com/mr-superonion/FPFS/actions/workflows/tests.yml/badge.svg?branch=master)](https://github.com/mr-superonion/FPFS/actions/workflows/tests.yml)
+[![pypi](https://github.com/mr-superonion/FPFS/actions/workflows/pypi.yml/badge.svg)](https://pypi.org/project/fpfs/)
 [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 

setup.py

@@ -1,13 +1,13 @@
 import os
 from setuptools import setup, find_packages
 
-# version of the package
+
+this_dir = os.path.dirname(os.path.realpath(__file__))
 __version__ = ""
-fname = os.path.join(
-    os.path.dirname(os.path.realpath(__file__)), "fpfs", "__version__.py"
-)
+fname = os.path.join(this_dir, "fpfs", "__version__.py")
 with open(fname, "r") as ff:
     exec(ff.read())
+long_description = open(os.path.join(this_dir, "README.md")).read()
 
 
 scripts = [
@@ -41,4 +41,6 @@
     include_package_data=True,
     zip_safe=False,
     url="https://github.com/mr-superonion/FPFS/",
+    long_description=long_description,
+    long_description_content_type="text/markdown",
 )