Makefile

# Adapted from various Makefiles from projects under
# https://github.com/masschallenge.
# All aspects that are copyrighted by MassChallenge or Nathan Wilson
# are available under the MIT License.

LOG = /var/log/access.log
THRESHOLD = 10
WINDOW = 120
INTERVAL = 10
REFERER_EXPECTED = 0

ifneq ($(REFERER_EXPECTED),0)
  REFERER_FLAG = -r
endif

target_help = \
  "help - Prints this help message" \
  "" \
  "code-check - Runs pycodestyle on all python code in the project" \
  "coverage - Use pytest to run all tests and report on test coverage" \
  "run - Runs the script using LOG (default /var/log/access.log) and" \
  "\tTHRESHOLD (default 10). See README.md for more options." \
  "test - Use pytest to run all tests" \


help:
	@echo "Valid targets are:\n"
	@for t in $(target_help) ; do \
	    echo $$t; done
	@echo


PROJECT_PYFILES = *.py log_parser/*.py tests/*.py
VENV = venv
ACTIVATE_SCRIPT = $(VENV)/bin/activate
ACTIVATE = export PYTHONPATH=.; . $(ACTIVATE_SCRIPT)

virtualenv = $(shell which virtualenv)

ifeq ($(virtualenv),)
  NEED_VIRTUALENV = virtualenv
endif

virtualenv:
	@sudo apt install virtualenv


$(VENV): $(NEED_VIRTUALENV) Makefile requirements.txt
	@rm -rf $(VENV)
	@virtualenv -p `which python3` $@
	@touch $(ACTIVATE_SCRIPT)
	@$(ACTIVATE) ; pip install -r requirements.txt


code-check: $(VENV)
	@$(ACTIVATE) ; flake8 $(PROJECT_PYFILES)


run: $(VENV)
	@$(ACTIVATE) ; python3 main.py -l $(LOG) -t $(THRESHOLD) -w $(WINDOW) -i $(INTERVAL) $(REFERER_FLAG)


test: $(VENV)
	@$(ACTIVATE) ; pytest


coverage: $(VENV)
	@$(ACTIVATE) ; pytest --cov=log_parser --cov-report=term --cov-report=html