Makefile

QUALITY_THRESHOLD=70

init:
	go mod vendor

test:
	go test ./...

cover:
	go test ./... -coverprofile=coverage.out
	go tool cover -func coverage.out | awk -F'\t' -v threshold=${QUALITY_THRESHOLD} '/^total:/{print $$0; overall_percent=$$NF; if (overall_percent >= threshold) {exit 0} else {exit 1}}'


clean:
	go clean -testcache -modcache -cache


# If the first argument is "day"...
ifeq (day,$(firstword $(MAKECMDGOALS)))
  # use the rest as arguments for "day"
  DAY_ARG := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
  # ...and turn them into do-nothing targets
  $(eval $(DAY_ARG):;@:)
endif
day:
	./scripts/create_day.sh $(DAY_ARG)

build:
	go build -o adventofcode.out cmd/main.go

# If the first argument is "run"...
ifeq (run,$(firstword $(MAKECMDGOALS)))
  # use the rest as arguments for "run"
  RUN_ARGS := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
  # ...and turn them into do-nothing targets
  $(eval $(RUN_ARGS):;@:)
endif

run: build
run:
	./adventofcode.out $(RUN_ARGS)