chore: add release process (#332)

Author: shortcuts

tox.ini

@@ -41,6 +41,10 @@ passenv =
     ALGOLIA*
 commands = python runtests.py
 
+[versions]
+twine = >=1.13,<2.0
+wheel = >=0.34,<1.0
+
 [testenv:coverage]
 basepython = python3.8
 deps = coverage
@@ -61,3 +65,16 @@ commands =
     coverage run --branch --source=algoliasearch_django runtests.py
     coverage report
     coveralls
+
+[testenv:release]
+basepython = python3.8
+deps =
+    twine {[versions]twine}
+    wheel {[versions]wheel}
+passenv =
+    PYPI_USER
+    PYPI_PASSWORD
+commands =
+    python setup.py sdist bdist_wheel
+    twine check dist/*
+    twine upload -u {env:PYPI_USER} -p {env:PYPI_PASSWORD} --repository-url https://upload.pypi.org/legacy/ dist/*