Migrate to pipenv and direnv, added makefile for deploys

.envrc

@@ -0,0 +1 @@
+layout pipenv

.pre-commit-config.yaml

@@ -1,27 +1,62 @@
--   repo: https://github.com/pre-commit/pre-commit-hooks
-    sha: v0.9.5
+repos:
+  - repo: 'https://github.com/pre-commit/pre-commit-hooks'
+    rev: v2.4.0
     hooks:
-    -   id: autopep8-wrapper
-    -   id: check-ast
-    -   id: check-case-conflict
-    -   id: check-merge-conflict
-    -   id: double-quote-string-fixer
-    -   id: end-of-file-fixer
-    -   id: flake8
-    -   id: requirements-txt-fixer
-    -   id: trailing-whitespace
-    -   id: fix-encoding-pragma
-    -   id: debug-statements
--   repo: https://github.com/asottile/reorder_python_imports
-    sha: v0.3.5
+      - id: pretty-format-json
+        name: 'Pretty format JSON'
+        args:
+          - '--no-sort-keys'
+          - '--autofix'
+          - '--indent=2'
+      - id: trailing-whitespace
+        name: 'Fix trailing whitespace'
+        exclude: setup.cfg
+      - id: end-of-file-fixer
+        name: 'Fix missing EOF'
+        exclude: setup.cfg
+      - id: check-executables-have-shebangs
+        name: 'Check exeutables for shebangs'
+      - id: check-merge-conflict
+        name: 'Check for merge conflict fragments'
+      - id: check-case-conflict
+        name: 'Check for filesystem character case conflicts'
+      - id: detect-private-key
+        name: 'Check for cleartext private keys stored'
+      - id: flake8
+        additional_dependencies:
+          - flake8-docstrings
+          - flake8-mutable
+          - flake8-type-annotations
+          - flake8-eradicate
+          - flake8-bugbear
+        name: 'Check for Python style guideline violations'
+      - id: check-json
+        name: 'Validate JSON'
+      - id: check-ast
+        name: 'Check Python abstract syntax tree'
+  - repo: 'https://github.com/asottile/reorder_python_imports'
+    rev: v1.8.0
     hooks:
-    -   id: reorder-python-imports
-        language_version: python3.6
--   repo: https://github.com/Lucas-C/pre-commit-hooks-safety
-    sha: v1.1.0
+      - id: reorder-python-imports
+        name: 'Reorder Python imports'
+  - repo: 'https://github.com/pre-commit/mirrors-autopep8'
+    rev: v1.4.4
     hooks:
-    -   id: python-safety-dependencies-check
--   repo: https://github.com/asottile/add-trailing-comma
-    sha: v0.6.4
+      - id: autopep8
+        name: 'Pretty format Python'
+    args:
+      - '--in-place'
+      - '--aggressive'
+      - '--aggressive'
+      - '--experimental'
+      - '--remove-all-unused-imports'
+      - '--ignore-init-module-imports'
+      - '--remove-unused-variable'
+  - repo: https://github.com/psf/black
+    rev: stable
     hooks:
-    -   id: add-trailing-comma
+    - id: black
+      name: 'Ruthlessly format Python'
+      language_version: python3.7
+      args:
+        - '--line-length=79'

Makefile

@@ -1,37 +1,55 @@
-help:
-	@echo "clean - remove all build, test, coverage and Python artifacts"
-	@echo "lint - check style with flake8"
-	@echo "release - package and upload a release"
-	@echo "install - install the package to the active Python's site-packages"
+dev:
+	pipenv install --dev
 
-clean: clean-build clean-pyc clean-merge
+deploy-patch: requirements bumpversion-patch sdist bdist wheels upload clean
+
+deploy-minor: requirements bumpversion-minor sdist bdist wheels upload clean
+
+deploy-major: requirements bumpversion-major sdist bdist wheels upload clean
+
+requirements:
+	pipenv_to_requirements
+
+sdist: requirements
+	python setup.py sdist
+
+bdist: requirements
+	python setup.py bdist
+
+wheels: requirements
+	python setup.py bdist_wheel
+
+clean: clean-build clean-pyc
+
+bumpversion-patch:
+	bumpversion patch
+	git push
+	git push --tags
+
+bumpversion-minor:
+	bumpversion minor
+	git push
+	git push --tags
+
+bumpversion-major:
+	bumpversion major
+	git push
+	git push --tags
+
+upload:
+	python setup.py sdist bdist bdist_wheel upload
 
 clean-build:
 	rm -fr build/
 	rm -fr dist/
 	rm -fr .eggs/
 	find . -name '*.egg-info' -exec rm -fr {} +
 	find . -name '*.egg' -exec rm -f {} +
+	find . -name '*.DS_Store' -exec rm -f {} +
 
 clean-pyc:
 	find . -name '*.pyc' -exec rm -f {} +
 	find . -name '*.pyo' -exec rm -f {} +
 	find . -name '*~' -exec rm -f {} +
 	find . -name '__pycache__' -exec rm -fr {} +
-
-clean-merge:
-	find . -name '*.orig' -exec rm -f {} +
-
-lint:
-	flake8 python-lambda tests
-
-release: clean
-	python setup.py sdist upload
-	python setup.py bdist_wheel upload
-
-install: clean
-	python setup.py install
-
-test:
-	 py.test tests/ --cov aws_lambda --cov-report term-missing
-
+	find . -name '.pytest_cache' -exec rm -fr {} +

Pipfile

@@ -0,0 +1,30 @@
+[[source]]
+name = "pypi"
+url = "https://pypi.org/simple"
+verify_ssl = true
+
+[dev-packages]
+twine = "*"
+ipython = "*"
+flake8 = "*"
+black = "*"
+bumpversion = "*"
+pipenv-to-requirements = "*"
+wheel = "*"
+
+[packages]
+boto3 = "==1.4.4"
+botocore = "==1.5.62"
+click = "==6.6"
+docutils = "==0.12"
+jmespath = "==0.9.0"
+pyaml = "==15.8.2"
+python-dateutil = "==2.5.3"
+six = "==1.10.0"
+PyYAML = "==5.1"
+
+[requires]
+python_version = "3.8"
+
+[pipenv]
+allow_prereleases = true