ESFLAGS = --target=esnext --format=esm

deploy-dir: deploy deploy/bundle.js deploy/style.css deploy/index.html deploy/fastbangs

.PHONY: watch clean deploy-dir
watch-script:
	esbuild frontend/main.ts --bundle --outfile=deploy/bundle.js $(ESFLAGS) --watch
watch-style:
	while true; do inotifywait -e modify -e move frontend/style.sass; make deploy/style.css; done

clean:
	stack clean --full
	rm -f deploy/{bundle.js,index.html,fastbangs}
	rm -f deploy.zip
	# This may fail if the server was run, due to bangs.json and banger.db.
	# This is intentional, as we don't want to delete some users' data
	rmdir deploy

deploy.zip: deploy-dir
	zip deploy.zip -r deploy
deploy:
	mkdir -p deploy
deploy/index.html: frontend/index.html
	cp $< $@
deploy/fastbangs: $(shell find src -name '*.hs')
	stack install --local-bin-path deploy
deploy/bundle.js: $(shell find frontend -name '*.ts')
	esbuild frontend/main.ts --bundle --outfile=deploy/bundle.js $(ESFLAGS)
deploy/style.css: frontend/style.sass
	sassc $< $@