chore(infrastructure): Switch to poetry for manage library requirements.

As well as,

- Make `aiohttp-middlewares` PEP-561 compatible
- Use Circle CI 2.0 configuration
- Drop aiohttp 2 support
- Ensure Python 3.7 support

.circleci/config.yml

@@ -0,0 +1,89 @@
+version: 2
+jobs:
+  lint:
+    docker: &py37
+      - image: circleci/python:3.7.0
+    steps:
+      - checkout
+      - run: &install_poetry
+          name: Install poetry
+          command: pip install --user poetry
+      - run: &update_path
+          name: Update path
+          command: |
+            echo 'export PATH=$HOME/.local/bin:$PATH' >> $BASH_ENV
+            source $BASH_ENV
+      - run: make lint
+  test35:
+    docker:
+      - image: circleci/python:3.5.6
+    steps:
+      - checkout
+      - run: *install_poetry
+      - run: *update_path
+      - run: TOXENV=py35-aiohttp{30,31,32,33,34} make test
+      - run: mkdir -p test-results/nosetests
+      - run: "[ -r nosetests.xml ] && mv nosetests.xml test-results/nosetests/results.xml || :"
+      - store_test_results:
+          path: test-results
+  test36:
+    docker:
+      - image: circleci/python:3.6.6
+    steps:
+      - checkout
+      - run: *install_poetry
+      - run: *update_path
+      - run: TOXENV=py36-aiohttp30,py36-aiohttp31,py36-aiohttp32,py36-aiohttp33,py36-aiohttp34 make test
+      - run: mkdir -p test-results/nosetests
+      - run: "[ -r nosetests.xml ] && mv nosetests.xml test-results/nosetests/results.xml || :"
+      - store_test_results:
+          path: test-results
+  test37:
+    docker: *py37
+    steps:
+      - checkout
+      - run: *install_poetry
+      - run: *update_path
+      - run: TOXENV=py37-aiohttp30,py37-aiohttp31,py37-aiohttp32,py37-aiohttp33,py37-aiohttp34 make test
+      - run: mkdir -p test-results/nosetests
+      - run: "[ -r nosetests.xml ] && mv nosetests.xml test-results/nosetests/results.xml || :"
+      - store_test_results:
+          path: test-results
+      - run: make coveralls
+  deploy:
+    docker: *py37
+    steps:
+      - checkout
+      - run: *install_poetry
+      - run: *update_path
+      - run: make install deploy
+workflows:
+  version: 2
+  ci:
+    jobs:
+      - lint:
+          filters: &all_tags_and_branches
+            tags:
+              only: /.*/
+      - test35:
+          requires:
+            - lint
+          filters: *all_tags_and_branches
+      - test36:
+          requires:
+            - lint
+          filters: *all_tags_and_branches
+      - test37:
+          requires:
+            - lint
+          filters: *all_tags_and_branches
+      - deploy:
+          requires:
+            - test35
+            - test36
+            - test37
+          filters:
+            tags:
+              only: /^v.*/
+            branches:
+              ignore: /.*/

.flake8

@@ -0,0 +1,4 @@
+[flake8]
+application-import-names = aiohttp_middlewares
+import-order-style = smarkets
+max-complexity = 15

.gitignore

@@ -1,5 +1,4 @@
-*.egg
-*.egg-info
+*.egg*
 *.py[co]
 
 .coverage
@@ -13,3 +12,4 @@ dist/
 docs/_build/
 env/
 .tox/
+.venv/

CHANGELOG.rst

@@ -1,3 +1,14 @@
+0.2.0 (In Development)
+======================
+
+0.2.0a1 (2018-10-23)
+--------------------
+
+- Ensure Python 3.7 support
+- Drop aiohttp 2 support
+- Ensure support latest aiohttp version (``3.4.4``)
+- Make library [PEP-561](https://www.python.org/dev/peps/pep-0561/) compatible
+
 0.1.1 (2018-05-25)
 ==================
 

Makefile

@@ -1,27 +1,12 @@
-.PHONY: clean coveralls deploy distclean docs install lint setup-pyenv test
+.PHONY: clean coveralls deploy distclean docs install lint test
 
 # Project settings
 PROJECT = aiohttp_middlewares
 
-# Virtual environment settings
-ENV ?= env
-VENV = $(shell python -c "import sys; print(int(hasattr(sys, 'real_prefix')));")
-
 # Python commands
-ifeq ($(VENV),1)
-	COVERALLS = coveralls
-	PYTHON = python
-	SPHINXBUILD = sphinx-build
-else
-	COVERALLS = $(ENV)/bin/coveralls
-	PYTHON = $(ENV)/bin/python
-	SPHINXBUILD = `pwd`/$(ENV)/bin/sphinx-build
-endif
-
-# Bootstrapper args
-ifeq ($(CIRCLECI),true)
-	bootstrapper_args = --ignore-activated
-endif
+POETRY ?= poetry
+PYTHON ?= $(POETRY) run python
+SPHINXBUILD ?= $(POETRY) run sphinx-build
 
 # Tox args
 ifneq ($(TOXENV),)
@@ -34,7 +19,7 @@ clean:
 	find . \( -name __pycache__ -o -type d -empty \) -exec rm -rf {} + 2> /dev/null
 
 coveralls:
-	-$(COVERALLS)
+	-$(PYTHON) -m coveralls
 
 deploy:
 ifeq ($(TWINE_USERNAME),)
@@ -45,36 +30,27 @@ ifeq ($(TWINE_PASSWORD),)
 	# TWINE_PASSWORD env var should be supplied
 	exit 1
 endif
-ifeq ($(CIRCLECI),)
+ifneq ($(CIRCLECI),)
 	$(MAKE) test
 endif
-	rm -rf build/ dist/
-	python setup.py sdist bdist_wheel
 	$(PYTHON) -m twine upload dist/*
 
 distclean: clean
-	rm -rf build/ dist/ *.egg*/ $(ENV)/
+	rm -rf build/ dist/ *.egg*/ .venv/
 
 docs: .install
-	$(MAKE) -C docs/ SPHINXBUILD=$(SPHINXBUILD) html
+	$(MAKE) -C docs/ SPHINXBUILD="$(SPHINXBUILD)" html
 
 install: .install
-.install: setup.py requirements-dev.txt
-	python -m bootstrapper -r requirements-dev.txt -e $(ENV)/ $(bootstrapper_args)
+.install: poetry.lock pyproject.toml
+	$(POETRY) install
 	touch $@
 
 lint:
 	TOXENV=lint $(MAKE) test
 
-list-outdated: .install
-	$(PYTHON) -m pip list -lo
-
-setup-pyenv:
-ifneq ($(CIRCLECI),)
-	pyenv local 3.5.3 3.6.2
-else
-	pyenv local 3.5.4 3.6.4
-endif
+poetry.lock:
+	$(POETRY) install
 
 test: .install clean
 	$(PYTHON) -m tox $(tox_args) $(TOX_ARGS) -- $(TEST_ARGS)

README.rst

@@ -2,7 +2,7 @@
 aiohttp-middlewares
 ===================
 
-.. image:: https://img.shields.io/circleci/project/playpauseandstop/aiohttp-middlewares/master.svg?maxAge=2592000
+.. image:: https://img.shields.io/circleci/project/github/playpauseandstop/aiohttp-middlewares/master.svg
     :target: https://circleci.com/gh/playpauseandstop/aiohttp-middlewares
     :alt: CircleCI
 
@@ -32,6 +32,6 @@ applications.
 - Works on Python 3.5+
 - BSD licensed
 - Latest documentation `on Read The Docs
-  <http://aiohttp-middlewares.readthedocs.io/>`_
+  <https://aiohttp-middlewares.readthedocs.io/>`_
 - Source, issues, and pull requests `on GitHub
   <https://github.com/playpauseandstop/aiohttp-middlewares>`_

aiohttp_middlewares/shield.py

@@ -1,4 +1,4 @@
-"""
+r"""
 ==========================
 aiohttp_middlewares.shield
 ==========================

docs/requirements.txt

@@ -0,0 +1,2 @@
+Sphinx==1.8.1
+sphinx_autodoc_typehints==1.3.0