Merge pull request #532 from pytest-dev/poetry

Use Poetry

Author: youtux

CONTRIBUTING.md

@@ -0,0 +1,24 @@
+# How to setup development environment
+- Install poetry: https://python-poetry.org/docs/#installation
+- (Optional) Install pre-commit: https://pre-commit.com/#install
+- Run `poetry install` to install dependencies
+- Run `pre-commit install` to install pre-commit hooks
+
+# How to run tests
+- Run `poetry run pytest`
+- or run `tox`
+# How to make a release
+
+```shell
+python -m pip install --upgrade build twine
+
+# cleanup the ./dist folder
+rm -rf ./dist
+
+# Build the distributions
+python -m build
+
+# Upload them
+
+twine upload dist/*
+```