Makefile

GO                    ?= go
GOLANGCI_LINT_VERSION := v1.54.2
GOLANGCI_LINT_BINDIR  := .golangci-bin
GOLANGCI_LINT_BIN     := $(GOLANGCI_LINT_BINDIR)/$(GOLANGCI_LINT_VERSION)/golangci-lint

all: test

.PHONY: test
test:
	$(GO) test -v ./...

# code linting
$(GOLANGCI_LINT_BIN):
	@echo "===> Installing Golangci-lint <==="
	@rm -rf $(GOLANGCI_LINT_BINDIR)/* # delete old versions
	@curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(GOLANGCI_LINT_BINDIR)/$(GOLANGCI_LINT_VERSION) $(GOLANGCI_LINT_VERSION)

.PHONY: golangci
golangci: $(GOLANGCI_LINT_BIN)
	@echo "===> Running golangci <==="
	@GOOS=linux $(GOLANGCI_LINT_BIN) run -c .golangci.yml

.PHONY: golangci-fix
golangci-fix: $(GOLANGCI_LINT_BIN)
	@echo "===> Running golangci-fix <==="
	@GOOS=linux $(GOLANGCI_LINT_BIN) run -c .golangci.yml --fix

.PHONY: clean
clean:
	rm -rf $(GOLANGCI_LINT_BINDIR)