Makefile

PROJECT     := "vega"
PREFIX      := "/usr/local"

GIT_COMMIT  := `git rev-parse HEAD`
GIT_SHA     := `git rev-parse --short HEAD`
GIT_TAG     := `git describe --tags --abbrev=0 --exact-match 2>/dev/null || echo "v0.0.1"`
BUILD_TIME  := `date +%s`


LDFLAGS     := ""
LDFLAGS     += -X=github.com/srijanone/vega/pkg/version.SemVer=$(GIT_TAG)
LDFLAGS     += -X=github.com/srijanone/vega/pkg/version.GitCommit=$(GIT_COMMIT)
LDFLAGS     += -X=github.com/srijanone/vega/pkg/version.BuildTime=$(BUILD_TIME)

OS          := `uname | tr '[:upper:]' '[:lower:]'`
OS_LIST     := darwin linux windows

ARCH        := `uname -m`
ARCH_LIST   := 386 amd64


.PHONY: info
info: 
	@echo "info..."
	@echo "Version:           ${GIT_TAG}"
	@echo "Git Commit:        ${GIT_COMMIT}"
	@echo "Git SHA:           ${GIT_SHA}"
	@echo "Build Time:        ${BUILD_TIME}"
	@echo ""


.PHONY: fmt
fmt:
	gofmt -l -w .


.PHONY: run
run: build
	./bin/$(PROJECT)


.PHONY: build
build: info
	CGO_ENABLED=0 go build -v -o bin/$(PROJECT) -ldflags "$(LDFLAGS)"


.PHONY: build-all
build-all:
	@for os in $(OS_LIST); do \
		for arch in $(ARCH_LIST); do \
			echo "Building for OS($${os}) and Arch($${arch})"; \
			GOOS=$${os} GOARCH=$${arch} go build -v -ldflags "$(LDFLAGS)" -o "bin/$(PROJECT)_$${os}_$${arch}"; \
		done \
	done


.PHONY: release-dry-run
release-dry-run:
	@echo "release dry run"
	goreleaser --snapshot --skip-publish --rm-dist


.PHONY: release-using-gorelease
release-using-gorelease:
	@echo "releasing..."
	goreleaser --rm-dist


.PHONY: clean
clean:
	@echo "cleaning..."
	GO111MODULE=on go clean --modcache
	rm -rf bin/


.PHONY: clean-home
clean-home:
	@echo "cleaning $(VEGA_HOME)..."
	rm -rf ~/.vega


.PHONY: install
install: build
	@echo "installing..."
	cp bin/$(PROJECT) $(PREFIX)/bin/$(PROJECT)


.PHONY: uninstall
uninstall:
	@echo "uninstalling..."
	rm -f $(PREFIX)/bin/$(PROJECT)