site:
	rm -rf out
	-mkdir -p out
	make incremental

incremental: htmls
	cp -R html/. out/.
	cd out; unzip -n font-awesome-4.7.0.zip
	. virtual_env/bin/activate; python -m trivial_static_image_gallery config.ini

htmls: virtual_env
	rm -f tpl/*.html
	make -C tpl
virtual_env:
	virtualenv -p python3 virtual_env
	make depends

depends: virtual_env
	. virtual_env/bin/activate; pip install -U -r requirements.frozen.txt

depends-latest: virtual_env
	. virtual_env/bin/activate; pip install -U -r requirements.txt

freeze:
	. virtual_env/bin/activate; python -m pip freeze > requirements.frozen.txt

deploy:
	-sudo mkdir -p /var/www/refs_sfner
	-sudo rm /etc/nginx/sites-available/refs-sfner-com-http.conf
	sudo install ./refs-sfner-com-http.conf /etc/nginx/sites-available
	sudo systemctl reload nginx.service
	make site
	-sudo rm -rf /var/www/refs_sfner
	-sudo mkdir -p /var/www/refs_sfner
	-sudo cp -R ./out/. /var/www/refs_sfner/.