Include long description in package metadata

Author: johnthagen

setup.py

@@ -1,4 +1,7 @@
 #!/usr/bin/env python
+
+from pathlib import Path
+
 from setuptools import setup, find_packages
 import dbbackup
 
@@ -11,6 +14,9 @@ def get_test_requirements():
     return open('requirements-tests.txt').read().splitlines()
 
 
+project_dir = Path(__file__).parent
+
+
 keywords = [
     'django', 'database', 'media', 'backup',
     'amazon', 's3' 'dropbox',
@@ -22,6 +28,7 @@ def get_test_requirements():
     description=dbbackup.__doc__,
     author=dbbackup.__author__,
     author_email=dbbackup.__email__,
+    long_description=project_dir.joinpath("README.rst").read_text(encoding="utf-8"),
     python_requires=">=3.6",
     install_requires=get_requirements(),
     tests_require=get_test_requirements(),