DEST ?= dist

SRC = index.html app.mjs

.PHONY: all build deploy clean

all: build

node_modules/.package-lock.json: package.json
	npm install
	@touch $@

vendor/zxing.min.js: node_modules/.package-lock.json
	@mkdir -p vendor
	cp node_modules/@zxing/library/umd/index.min.js vendor/zxing.min.js

build: vendor/zxing.min.js

deploy: build
	@mkdir -p $(DEST)/vendor
	cp $(SRC) $(DEST)/
	cp vendor/zxing.min.js $(DEST)/vendor/

clean:
	rm -rf vendor dist