Makefile

MODULE         = github.com/venafi/notation-venafi-csp
PLUGIN       = notation-venafi-csp
GIT_TAG        = $(shell git describe --tags --abbrev=0 --exact-match 2>/dev/null)
BUILD_METADATA =
ifeq ($(GIT_TAG),) # unreleased build
    GIT_COMMIT     = $(shell git rev-parse HEAD)
    GIT_STATUS     = $(shell test -n "`git status --porcelain`" && echo "dirty" || echo "unreleased")
	BUILD_METADATA = $(GIT_COMMIT).$(GIT_STATUS)
endif
LDFLAGS=-buildid= -X sigs.k8s.io/release-utils/version.gitVersion=$(GIT_VERSION) \
        -X sigs.k8s.io/release-utils/version.gitCommit=$(GIT_HASH) \
        -X sigs.k8s.io/release-utils/version.gitTreeState=$(GIT_TREESTATE) \
        -X sigs.k8s.io/release-utils/version.buildDate=$(BUILD_DATE)

GO_BUILD_FLAGS = --ldflags="$(LDFLAGS)"

PLATFORMS=darwin linux windows
ARCHITECTURES=amd64

.PHONY: help
help:
	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-25s\033[0m %s\n", $$1, $$2}'

.PHONY: all
all: build

.PHONY: FORCE
FORCE:

bin/%: cmd/% FORCE
	go build $(GO_BUILD_FLAGS) -o $@ ./$<

.PHONY: cross
cross:
	$(foreach GOOS, $(PLATFORMS),\
		$(foreach GOARCH, $(ARCHITECTURES), $(shell export GOOS=$(GOOS); export GOARCH=$(GOARCH); \
	env CGO_ENABLED=0 go build -trimpath -ldflags "$(LDFLAGS)" -o $(PLUGIN)-$(GOOS)-$(GOARCH) ./cmd/$(PLUGIN) ))) \
	env GOOS=darwin GOARCH=arm64 CGO_ENABLED=0 go build -trimpath -ldflags "$(LDFLAGS)" -o $(PLUGIN)-darwin-arm64 ./cmd/$(PLUGIN)
	env GOOS=linux GOARCH=arm64 CGO_ENABLED=0 go build -trimpath -ldflags "$(LDFLAGS)" -o $(PLUGIN)-linux-arm64 ./cmd/$(PLUGIN)

.PHONY: distroless
distroless: ## build ratify-enabled venafi notation plugin for linux/amd64
	env GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -trimpath -ldflags "$(LDFLAGS)" -o bin/distroless/$(PLUGIN) ./cmd/$(PLUGIN)
	oras push ghcr.io/venafi/notation-venafi-csp:linux-amd64-latest ./bin/distroless/notation-venafi-csp
	
.PHONY: download
download: ## download dependencies via go mod
	go mod download

.PHONY: build
build: $(addprefix bin/,$(PLUGIN)) ## builds binaries

.PHONY: clean
clean:
	git status --short | grep '^!! ' | sed 's/!! //' | xargs rm -rf

.PHONY: test
test:
	go test ./... -coverprofile cover.out

.PHONY: install
install: bin/notation-venafi-csp ## installs the plugin
	mkdir -p  ~/Library/Application\ Support/notation/plugins/venafi-csp/
	cp bin/$(PLUGIN) ~/Library/Application\ Support/notation/plugins/venafi-csp/