.PHONY: clean clean-build clean-pyc clean-test coverage dist docs help install lint lint/flake8 lint/black

.DEFAULT_GOAL := help

define BROWSER_PYSCRIPT

import os, webbrowser, sys

from urllib.request import pathname2url

webbrowser.open("file://" + pathname2url(os.path.abspath(sys.argv[1])))

endef

export BROWSER_PYSCRIPT

define PRINT_HELP_PYSCRIPT

import re, sys

for line in sys.stdin:

    match = re.match(r'^([a-zA-Z_-]+):.*?## (.*)$$', line)

    if match:

        target, help = match.groups()

        print("%-20s %s" % (target, help))

endef

export PRINT_HELP_PYSCRIPT

BROWSER := python -c "$$BROWSER_PYSCRIPT"

help:

    @python -c "$$PRINT_HELP_PYSCRIPT" < $(MAKEFILE_LIST)

clean: clean-build clean-pyc clean-test ## remove all build, test, coverage and Python artifacts

clean-build: ## remove build artifacts

    rm -fr build/

    rm -fr dist/

    rm -fr .eggs/

    find . -name '*.egg-info' -exec rm -fr {} +

    find . -name '*.egg' -exec rm -f {} +

clean-pyc: ## remove Python file artifacts

    find . -name '*.pyc' -exec rm -f {} +

    find . -name '*.pyo' -exec rm -f {} +

    find . -name '*~' -exec rm -f {} +

    find . -name '__pycache__' -exec rm -fr {} +

clean-test: ## remove test and coverage artifacts

    rm -fr .tox/

    rm -f .coverage

    rm -fr htmlcov/

    rm -fr .pytest_cache

lint/flake8: ## check style with flake8

    flake8 wsic tests

lint/black: ## check style with black

    black --check wsic tests

lint: lint/flake8 lint/black ## check style

test: ## run tests quickly with the default Python

    pytest

test-all: ## run tests on every Python version with tox

    tox

coverage: ## check code coverage quickly with the default Python

    pytest

    $(BROWSER) htmlcov/index.html

host-coverage coverage: ## Simple HTTP server for hosting coverage

    cd coverage && python -m http.server 8888

docs: ## generate Sphinx HTML documentation, including API docs

    rm -f docs/wsic.rst

    rm -f docs/modules.rst

    $(MAKE) -C docs clean

    sphinx-apidoc -o docs/ wsic

    $(MAKE) -C docs html

    $(BROWSER) docs/_build/html/index.html

servedocs: docs ## compile the docs watching for changes

    watchmedo shell-command -p '*.rst' -c '$(MAKE) -C docs html' -R -D .

release: dist ## package and upload a release

    twine upload dist/*

dist: clean ## builds source and wheel package

    python setup.py sdist

    python setup.py bdist_wheel

    ls -l dist

install: clean ## install the package to the active Python's site-packages

    python setup.py install