Makefile

CURRENT_SIGN_SETTING := $(shell git config commit.gpgSign)

.PHONY: clean-pyc clean-build docs

help:
	@echo "clean-build - remove build artifacts"
	@echo "clean-pyc - remove Python file artifacts"
	@echo "lint - fix linting issues with pre-commit"
	@echo "test - run tests quickly with the default Python"
	@echo "docs - view draft of newsfragments to be added to CHANGELOG"
	@echo "notes - consume towncrier newsfragments/ and update CHANGELOG"
	@echo "release - package and upload a release (does not run notes target)"

clean: clean-build clean-pyc

clean-build:
	rm -fr build/
	rm -fr dist/

clean-pyc:
	find . -name '*.pyc' -exec rm -f {} +
	find . -name '*.pyo' -exec rm -f {} +
	find . -name '*~' -exec rm -f {} +
	find . -name '__pycache__' -exec rm -rf {} +

lint:
	@pre-commit run --all-files --show-diff-on-failure || ( \
		echo "\n\n\n * pre-commit should have fixed the errors above. Running again to make sure everything is good..." \
		&& pre-commit run --all-files --show-diff-on-failure \
	)

test:
	python -m pytest tests

docs:
	python ./newsfragments/validate_files.py
	towncrier build --draft --version preview

check-bump:
ifndef bump
	$(error bump must be set, typically: major, minor, patch, or devnum)
endif

notes: check-bump
	# Let UPCOMING_VERSION be the version that is used for the current bump
	$(eval UPCOMING_VERSION=$(shell bumpversion $(bump) --dry-run --list | grep new_version= | sed 's/new_version=//g'))
	# Now generate the release notes to have them included in the release commit
	towncrier build --yes --version $(UPCOMING_VERSION)
	# Before we bump the version, make sure that the towncrier-generated docs will build
	make docs
	git commit -m "Compile release notes for v$(UPCOMING_VERSION)"

release: check-bump clean
	# require that upstream is configured for ethereum/eth-bloom
	@git remote -v | grep "upstream[[:space:]]git@github.com:ethereum/eth-bloom.git (push)\|upstream[[:space:]]https://github.com/ethereum/eth-bloom (push)"
	# verify that docs build correctly
	./newsfragments/validate_files.py is-empty
	make docs
	CURRENT_SIGN_SETTING=$(git config commit.gpgSign)
	git config commit.gpgSign true
	bumpversion $(bump)
	git push upstream && git push upstream --tags
	python -m build
	twine upload dist/*
	git config commit.gpgSign "$(CURRENT_SIGN_SETTING)"