Makefile

NAME    = $(notdir $(shell pwd))
PACKAGE = github.com/joshtechnologygroup/$(NAME)
GOPATH  = $(CURDIR)/.gopath
BIN     = $(GOPATH)/bin
BASE    = $(GOPATH)/src/$(PACKAGE)
GO      = go
PKGS    = $(or $(PKG),$(shell cd $(BASE) && env GOPATH=$(GOPATH) $(GO) list ./... | grep -v "^$(PACKAGE)/vendor/"))
GOFMT   = gofmt

Q = $(if $(filter 1,$V),,@)
M = $(shell printf "\033[34;1m▶\033[0m")

$(BASE): ; $(info $(M) setting GOPATH…)
	@mkdir -p $(dir $@)
	@ln -sf $(CURDIR) $@

GOLINT = $(BIN)/golint
$(BIN)/golint: | $(BASE) ; $(info $(M) building golint…)
	$Q go install golang.org/x/lint/golint@latest

default: test

.PHONY: lint
lint: $(BASE) $(GOLINT) ; $(info $(M) running golint…) @ ## Run golint
	$Q cd $(BASE) && ret=0 && for pkg in $(PKGS); do \
		test -z "$$($(GOLINT) $$pkg | tee /dev/stderr)" || ret=1 ; \
	 done ; exit $$ret
	
.PHONY: fmt
fmt: ; $(info $(M) running gofmt…) @ ## Run gofmt on all source files
	@ret=0 && for d in $$($(GO) list -f '{{.Dir}}' ./... | grep -v /vendor/); do \
		$(GOFMT) -l -w $$d/*.go || ret=$$? ; \
	 done ; exit $$ret

test:
	go test ./...

test-race:
	go test ./... -race

doc: README.md

README.md: README.md.tpl $(wildcard *.go)
	becca -package $(subst $(GOPATH)/src/,,$(PWD))