Makefile

.PHONY: test test-only install clean lint format format-check help venv setup check-all

VENV_DIR = venv
PYTHON = $(VENV_DIR)/bin/python
PIP = $(VENV_DIR)/bin/pip

# Default target
help:
	@echo "Available targets:"
	@echo "  setup    - Create virtual environment and install dependencies"
	@echo "  venv     - Create virtual environment only"
	@echo "  install  - Install package in development mode (requires venv)"
	@echo "  test     - Format, lint, and run unit tests"
	@echo "  test-only - Run unit tests only (no formatting/linting)"
	@echo "  check-all - Run all quality checks (format-check, lint, typecheck, test)"
	@echo "  clean    - Remove build artifacts and virtual environment"
	@echo "  lint     - Run code linting"
	@echo "  format   - Format code with black and isort"
	@echo "  format-check - Check if code is properly formatted"
	@echo "  help     - Show this help message"

# Create virtual environment
venv:
	@if [ ! -d "$(VENV_DIR)" ]; then \
		echo "Creating virtual environment..."; \
		python3 -m venv $(VENV_DIR); \
		echo "Virtual environment created in $(VENV_DIR)/"; \
	else \
		echo "Virtual environment already exists"; \
	fi

# Setup: create venv and install dependencies
setup: venv
	@echo "Installing dependencies..."
	$(PIP) install --upgrade pip
	$(PIP) install -e .
	$(PIP) install -r requirements-dev.txt
	@echo "Setup complete! Activate with: source $(VENV_DIR)/bin/activate"

# Run tests with formatting and linting
test: setup format lint
	@if [ -f "$(PYTHON)" ]; then \
		$(PYTHON) -m unittest test_git.py -v; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi

# Run tests only (no formatting/linting)
test-only:
	@if [ -f "$(PYTHON)" ]; then \
		$(PYTHON) -m unittest test_git.py -v; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi

# Run all quality checks
check-all: format-check lint typecheck test-only
	@echo "All quality checks passed! ✅"

# Install in development mode
install:
	@if [ -f "$(PIP)" ]; then \
		$(PIP) install -e .; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi

# Clean build artifacts and virtual environment
clean:
	rm -rf build/
	rm -rf dist/
	rm -rf *.egg-info/
	rm -rf $(VENV_DIR)/
	find . -type d -name __pycache__ -exec rm -rf {} +
	find . -type f -name "*.pyc" -delete
	@echo "Cleaned build artifacts and virtual environment"

# Run linting
lint:
	@if [ -f "$(PYTHON)" ]; then \
		$(PYTHON) -m flake8 git.py test_git.py --max-line-length=120; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi

# Format code
format:
	@if [ -f "$(PYTHON)" ]; then \
		echo "Sorting imports..."; \
		$(PYTHON) -m isort git.py test_git.py; \
		echo "Formatting code..."; \
		$(PYTHON) -m black git.py test_git.py; \
		echo "Code formatted successfully!"; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi

# Check if code is properly formatted
format-check:
	@if [ -f "$(PYTHON)" ]; then \
		echo "Checking import sorting..."; \
		$(PYTHON) -m isort --check-only git.py test_git.py; \
		echo "Checking code formatting..."; \
		$(PYTHON) -m black --check git.py test_git.py; \
		echo "Code formatting is correct!"; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi

# Type checking
typecheck:
	@if [ -f "$(PYTHON)" ]; then \
		$(PYTHON) -m mypy git.py --ignore-missing-imports; \
	else \
		echo "Virtual environment not found. Run 'make setup' first."; \
		exit 1; \
	fi