VERSION := $(shell git rev-parse --short HEAD) BUILDTIME := $(shell date -u '+%Y-%m-%dT%H:%M:%SZ') BUILDTIMEFILENAME := $(shell date -u '+%Y%m%d-%H%M%SZ') BUILDTIMETAG := $(shell date -u '+%Y%m%d%H%M%S') BUILDUSER := $(shell whoami) BUILDHOST := $(shell hostname -s) BUILDARCH := $(shell uname -m) FN := feta IMAGENAME := sneak/$(FN) UNAME_S := $(shell uname -s) GOLDFLAGS += -X main.Version=$(VERSION) GOLDFLAGS += -X main.Buildtime=$(BUILDTIME) GOLDFLAGS += -X main.Builduser=$(BUILDUSER)@$(BUILDHOST) GOLDFLAGS += -X main.Buildarch=$(BUILDARCH) # osx can't statically link apparently?! ifeq ($(UNAME_S),Darwin) GOFLAGS := -ldflags "$(GOLDFLAGS)" endif ifneq ($(UNAME_S),Darwin) GOFLAGS = -ldflags "-linkmode external -extldflags -static $(GOLDFLAGS)" endif default: run rundebug: build DEBUG=1 ./$(FN) run: build ./$(FN) clean: -rm ./$(FN) build: ./$(FN) go-get: go get -v cd cmd/$(FN) && go get -v ./$(FN): *.go cmd/*/*.go go-get cd cmd/$(FN) && go build -o ../../$(FN) $(GOFLAGS) . fmt: go fmt *.go test: build-docker-image is_uncommitted: git diff --exit-code >/dev/null 2>&1 build-docker-image: clean docker build -t $(IMAGENAME) . build-docker-image-dist: is_uncommitted clean docker build -t $(IMAGENAME):$(VERSION) -t $(IMAGENAME):latest -t $(IMAGENAME):$(BUILDTIMETAG) . dist: build-docker-image -mkdir -p ./output docker run --rm --entrypoint cat $(IMAGENAME) /bin/$(FN) > output/$(FN) docker save $(IMAGENAME) | bzip2 > output/$(BUILDTIMEFILENAME).$(FN).tbz2 hub: upload-docker-image upload-docker-image: build-docker-image docker push $(IMAGENAME):$(VERSION) docker push $(IMAGENAME):$(BUILDTIMETAG) docker push $(IMAGENAME):latest .PHONY: build fmt test is_uncommitted build-docker-image dist hub upload-docker-image clean run rundebug default build-docker-image-dist