Switch to pyproject.toml for setup

setup.cfg

@@ -1,3 +1,43 @@
+[metadata]
+name = freqtrade
+version = attr: freqtrade.__version__
+author = Freqtrade Team
+author_email = michael.egger@tsn.at
+description = Freqtrade - Crypto Trading Bot
+long_description = file: README.md
+long_description_content_type = text/markdown
+url = https://github.com/freqtrade/freqtrade
+project_urls =
+    Bug Tracker = https://github.com/freqtrade/freqtrade/issues
+license = GPLv3
+classifiers =
+    Environment :: Console
+    Intended Audience :: Science/Research
+    License :: OSI Approved :: GNU General Public License v3 (GPLv3)
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Operating System :: MacOS
+    Operating System :: Unix
+    Topic :: Office/Business :: Financial :: Investment
+
+
+[options]
+zip_safe = False
+include_package_data = True
+tests_require =
+    pytest
+    pytest-asyncio
+    pytest-cov
+    pytest-mock
+
+packages = find:
+python_requires = >=3.6
+
+[options.entry_points]
+console_scripts =
+    freqtrade = freqtrade.main:main
+
 [flake8]
 #ignore =
 max-line-length = 100