Makefile

STACK_NAME ?= golang-url-shortener
FUNCTIONS := generate redirect stats notification delete
REGION := eu-central-1

GO := go

build:
	${MAKE} ${MAKEOPTS} $(foreach function,${FUNCTIONS}, build-${function})

build-%:
	cd internal/adapters/functions/$* && GOOS=linux GOARCH=arm64 CGO_ENABLED=0 ${GO} build -o bootstrap

clean:
	@rm $(foreach function,${FUNCTIONS}, internal/adapters/functions/${function}/bootstrap)

deploy:
	if [ -f samconfig.toml ]; \
		then sam deploy --stack-name ${STACK_NAME}; \
		else sam deploy -g --stack-name ${STACK_NAME}; \
  fi

unit-test:
	cd internal/tests/unit/$* && ${GO} test -v .

benchmark-test:
	cd internal/tests/benchmark/$* && ${GO} test -v -bench=.

delete:
	sam delete --stack-name ${STACK_NAME}

STATICCHECK = $(GOBIN)/staticcheck

GO_FILES := $(shell \
	       find . '(' -path '*/.*' -o -path './vendor' ')' -prune \
	       -o -name '*.go' -print | cut -b3-)
MODULE_DIRS = .


.PHONY: lint
lint: $(STATICCHECK)
	@rm -rf lint.log
	@echo "Checking formatting..."
	@gofmt -d -s $(GO_FILES) 2>&1 | tee lint.log
	@echo "Checking vet..."
	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && go vet ./... 2>&1) &&) true | tee -a lint.log
	@echo "Checking staticcheck..."
	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && $(STATICCHECK) ./... 2>&1) &&) true | tee -a lint.log
	@echo "Checking for unresolved FIXMEs..."
	@git grep -i fixme | grep -v -e Makefile | tee -a lint.log
	@[ ! -s lint.log ]
	@rm lint.log
	@echo "Checking 'go mod tidy'..."
	@make tidy
	@if ! git diff --quiet; then \
		echo "'go diff tidy' resulted in chnges or working tree is dirty:"; \
		git --no-pager diff; \
	fi

$(STATICCHECK):
	cd tools && go install honnef.co/go/tools/cmd/staticcheck

.PHONY: tidy
tidy:
	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && go mod tidy) &&) true