Makefile

export GO111MODULE = on
export GOPROXY = https://proxy.golang.org

NAME = warcraft
BINDIR ?= ./build/binary
PACKDIR ?= ./build/package
GOBUILD := CGO_ENABLED=0 go build --ldflags="-s -w" -v
GOFILES := $(wildcard ./cmd/warcraft/*.go)
VERSION := $(shell git describe --tags `git rev-list --tags --max-count=1`)
VERSION := $(VERSION:v%=%)
PROJECT := github.com/wabarc/warcraft
PACKAGES := $(shell go list ./...)

PLATFORM_LIST = \
	darwin-amd64 \
	darwin-arm64 \
	linux-amd64

WINDOWS_ARCH_LIST = \
	windows-amd64

.PHONY: all
all: linux-amd64 darwin-amd64 windows-amd64

darwin-amd64:
	GOOS=darwin GOARCH=amd64 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@ $(GOFILES)

darwin-arm64:
	GOOS=darwin GOARCH=arm64 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@ $(GOFILES)

linux-amd64:
	GOOS=linux GOARCH=amd64 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@ $(GOFILES)

windows-amd64:
	GOOS=windows GOARCH=amd64 $(GOBUILD) -o $(BINDIR)/$(NAME)-$@.exe $(GOFILES)

fmt:
	@echo "-> Running go fmt"
	@go fmt $(PACKAGES)

test:
	@echo "-> Running go test"
	@CGO_ENABLED=1 go test -v -race -cover -coverprofile=coverage.out -covermode=atomic ./...

test-integration:
	@echo 'mode: atomic' > coverage.out
	@go list ./... | xargs -n1 -I{} sh -c 'CGO_ENABLED=1 go test -race -tags=integration -covermode=atomic -coverprofile=coverage.tmp -coverpkg $(go list ./... | tr "\n" ",") {} && tail -n +2 coverage.tmp >> coverage.out || exit 255'
	@rm coverage.tmp

test-cover:
	@echo "-> Running go tool cover"
	@go tool cover -func=coverage.out
	@go tool cover -html=coverage.out -o coverage.html

bench:
	@echo "-> Running benchmark"
	@go test -v -bench .

profile:
	@echo "-> Running profile"
	@go test -cpuprofile cpu.prof -memprofile mem.prof -v -bench .

tar_releases := $(addsuffix .gz, $(PLATFORM_LIST))
zip_releases := $(addsuffix .zip, $(WINDOWS_ARCH_LIST))

$(tar_releases): %.gz : %
	@mkdir -p $(PACKDIR)
	chmod +x $(BINDIR)/$(NAME)-$(basename $@)
	tar -czf $(PACKDIR)/$(NAME)-$(basename $@)-$(VERSION).tar.gz --transform "s/$(notdir $(BINDIR))//g" $(BINDIR)/$(NAME)-$(basename $@)

$(zip_releases): %.zip : %
	@mkdir -p $(PACKDIR)
	zip -m -j $(PACKDIR)/$(NAME)-$(basename $@)-$(VERSION).zip $(BINDIR)/$(NAME)-$(basename $@).exe

all-arch: $(PLATFORM_LIST) $(WINDOWS_ARCH_LIST)

releases: $(tar_releases) $(zip_releases)

clean:
	rm -f $(PACKDIR)/*
	rm -f *.warc*

tag:
	git tag v$(VERSION)