Makefile

.DEFAULT_GOAL:=help

BIN := $(CURDIR)/.bin
PATH := $(abspath $(BIN)):$(PATH)
UNAME_OS := $(shell uname -s)
UNAME_ARCH := $(shell uname -m)

$(BIN):
	mkdir -p $(BIN)

.PHONY: run
run: ## Run applications
	go run main.go

.PHONY: build
build: ## Build cli
	go build -o kul main.go

.PHONY: mod
mod: ## Download modules
	go mod tidy

.PHONY: test
test: ## Run unit test
	go test ./...

# golangci-lint setting
GOLANGCLI_LINT := $(BIN)/golangci-lint
GOLANGCLI_LINT_VERSION := v1.48.0
$(GOLANGCLI_LINT): | $(BIN)
	@curl -sSfL "https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh" | sh -s -- -b $(BIN) $(GOLANGCLI_LINT_VERSION)
	@chmod +x "$(BIN)/golangci-lint"

.PHONY: lint
lint: | $(GOLANGCLI_LINT) ## Run linter
	$(BIN)/golangci-lint -verbose run ./...

.PHONY: clean
clean: ## Remove .bin directory
	rm -rf "$(BIN)"

.PHONY: os
os:  ## Print OS name
	@echo "$(UNAME_OS)"

.PHONY: help
help: ## Print help
	@grep -E '^[/a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}'