Makefile

.PHONY: install venv run test clean lint format help

# Variables
PYTHON_VERSION := 3.12
PYTHON := python$(PYTHON_VERSION)
PIP := pip3
VENV_NAME := venv
VENV_BIN := $(VENV_NAME)/bin
VENV_PYTHON := $(VENV_BIN)/python
VENV_PIP := $(VENV_BIN)/pip
PORT := 8501

# Default target
.DEFAULT_GOAL := help

help: ## Show this help message
	@echo 'Usage:'
	@echo '  make <target>'
	@echo ''
	@echo 'Targets:'
	@awk -F ':|##' '/^[^\t].+?:.*?##/ { printf "  %-20s %s\n", $$1, $$NF }' $(MAKEFILE_LIST)

check-python: ## Verify Python version
	@which $(PYTHON) > /dev/null || (echo "Python $(PYTHON_VERSION) not found. Please install it first." && exit 1)

$(VENV_NAME): check-python ## Create virtual environment if it doesn't exist
	$(PYTHON) -m venv $(VENV_NAME)
	$(VENV_PIP) install --upgrade pip

install-dev: $(VENV_NAME) ## Install development dependencies
	$(VENV_PIP) install -r requirements/dev.txt

install-prod: $(VENV_NAME) ## Install production dependencies
	$(VENV_PIP) install -r requirements/prod.txt

run: ## Run Streamlit application
	PYTHONPATH=. $(VENV_BIN)/streamlit run main.py --server.port $(PORT)

clean: ## Clean cache files and remove virtual environment
	find . -type d -name "__pycache__" -exec rm -rf {} +
	find . -type d -name ".pytest_cache" -exec rm -rf {} +
	find . -type f -name "*.pyc" -delete
	rm -rf $(VENV_NAME)

lint: ## Run linter
	$(VENV_PIP) install pylint
	$(VENV_BIN)/pylint src

format: ## Format code using black
	$(VENV_PIP) install black
	$(VENV_BIN)/black src

test: ## Run tests
	$(VENV_BIN)/pytest tests

setup-dev: clean $(VENV_NAME) install-dev ## Clean existing setup and create fresh development installation

setup-prod: clean $(VENV_NAME) install-prod ## Clean existing setup and create fresh production installation