# Image URL to use all building/pushing image targets
IMG ?= localhost:5000/monitor

# Makefile
CONTROLLER_GEN = bin/controller-gen

CI_COMMIT ?= $(shell git rev-parse --short HEAD)
CI_BRANCH ?= $(shell git describe --tags)
LDFLAGS = -s -w -X 'main.version=$(CI_BRANCH)' -X 'main.commit=$(CI_COMMIT)'

all: build

##@ Development

manifests: $(CONTROLLER_GEN) ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
	$(CONTROLLER_GEN) rbac:roleName=role crd webhook paths=./pkg/...

generate: $(CONTROLLER_GEN) ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
	$(CONTROLLER_GEN) object paths=./pkg/apis/...

fmt: ## Run go fmt against code.
	go fmt ./...

vet: ## Run go vet against code.
	go vet ./...

##@ Build

build: generate ## Build manager binary.
	CGO_ENABLED=0 GOOS=linux go build -trimpath -ldflags "$(LDFLAGS)" -o bin/manager -v cmd/main.go

run: generate
	go run cmd/main.go

dockerx:
#	docker buildx create --use --driver-opt network=host
	docker buildx build --platform linux/amd64,linux/arm64 --build-arg "LDFLAGS=$(LDFLAGS)" -t $(IMG) --push .

docker:
	docker build --network host -t $(IMG) --build-arg TARGETARCH=$(shell go env GOARCH) --build-arg "LDFLAGS=$(LDFLAGS)" .
	docker push $(IMG)
	docker rmi $(IMG)

install: manifests
	kubectl kustomize config | kubectl create -f -

clean:
	kubectl kustomize config | kubectl delete --ignore-not-found=true -f -

$(CONTROLLER_GEN): ## Download controller-gen locally if necessary.
	@[ -f $@ ] || GOBIN=$(shell pwd)/bin go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.11.4