# To avoid poluting the Makefile, versions and checksums for tooling and 
# dependencies are defined at hack/make/deps.mk.
include hack/make/deps.mk

# Include logic that can be reused across projects.
include hack/make/build.mk

# Define target platforms, image builder and the fully qualified image name.
TARGET_PLATFORMS ?= linux/amd64,linux/arm64

REPO ?= rancher
IMAGE = $(REPO)/shell:$(TAG)
BUILD_ACTION = --load

.DEFAULT_GOAL := ci
ci: test validate e2e ## run the targets needed to validate a PR in CI.

clean: ## clean up project.
	rm -rf build

test: test-build ## test the build against all target platforms.
	$(MAKE) build-image
	IMAGE=$(IMAGE) \
	KUBECTL_VERSION=$(KUBECTL_VERSION) HELM_VERSION=$(HELM_VERSION) \
	KUSTOMIZE_VERSION=$(KUSTOMIZE_VERSION) K9S_VERSION=$(K9S_VERSION) \
		./hack/test

test-build:
	# Instead of loading image, target all platforms, effectivelly testing
	# the build for the target architectures.
	$(MAKE) build-image BUILD_ACTION="--platform=$(TARGET_PLATFORMS)"

build-image: buildx-machine ## build (and load) the container image targeting the current platform.
	$(IMAGE_BUILDER) build -f package/Dockerfile \
		--builder $(MACHINE) $(IMAGE_ARGS) \
		--build-arg VERSION=$(VERSION) -t "$(IMAGE)" $(BUILD_ACTION) .
	@echo "Built $(IMAGE)"

push-image: buildx-machine ## build the container image targeting all platforms defined by TARGET_PLATFORMS and push to a registry.
	$(IMAGE_BUILDER) build -f package/Dockerfile \
		--builder $(MACHINE) $(IMAGE_ARGS) $(IID_FILE_FLAG) $(BUILDX_ARGS) \
		--build-arg VERSION=$(VERSION) --platform=$(TARGET_PLATFORMS) -t "$(IMAGE)" --push .
	@echo "Pushed $(IMAGE)"

validate: validate-dirty ## Run validation checks.

validate-dirty:
ifdef DIRTY
	@echo Git is dirty
	@git --no-pager status
	@git --no-pager diff
	@exit 1
endif