Makefile

# install the swift formatters and pre-commit hook helper
install-formatters:
	brew install swiftformat
	brew install swift-format
	npm install -g --save-dev git-format-staged

# Create and fill the pre-commit hook
precommit:
	touch .git/hooks/pre-commit
	chmod +x .git/hooks/pre-commit
	echo '#!/bin/bash' > .git/hooks/pre-commit
	echo '' >> .git/hooks/pre-commit
	# echo 'git-format-staged --formatter "swift-format . -i -p --ignore-unparsable-files -r --configuration .swift-format '\''{}'\''" "*.swift"' >> .git/hooks/pre-commit
	echo 'git-format-staged --formatter "swiftformat --config .swiftformat --swiftversion 5.7 stdin --stdinpath '\''{}'\''" "*.swift"' >> .git/hooks/pre-commit

# Setup the environment
start: install-formatters precommit

check_uncommitted:
	@if git diff-index --quiet HEAD --; then \
		echo '\033[32mNo uncommitted changes found.\033[0m'; \
	else \
		echo '\033[31mUncommitted changes detected. Aborting.\033[0m'; \
		exit 1; \
	fi

# Run the formatters manually
format: check_uncommitted
	# check if there are any uncommitted changes, if so, abort
	git diff-index --quiet HEAD --
	# run the formatters
	# nicklockwood/SwiftFormat
	swiftformat --config .swiftformat --swiftversion 5.7 .
	# apple/swift-format
	swift-format . -i -p --ignore-unparsable-files -r --configuration .swift-format
	# commit
	git add .
	git commit -m "Format code"