MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
CURRENT_DIR := $(realpath $(patsubst %/,%,$(dir $(MKFILE_PATH))))

BUILDDIR ?= $(CURRENT_DIR)/_build

include versions.mk
GOLANG_VER := 1.17.5-stretch

# Set to non-empty value to trigger streaming builder progress
CI ?=

BUILDER := $(BUILDDIR)/builder
DOCKER ?= docker
DOCKER_BUILD_ENV := DOCKER_BUILDKIT=1
ifneq ($(CI),)
	DOCKER_BUILD_ENV := BUILDKIT_PROGRESS=plain DOCKER_BUILDKIT=1
endif

$(BUILDER): | $(BUILDDIR)
ifneq ($(CI),)
	 $(DOCKER_BUILD_ENV) $(DOCKER) build -f mage.dockerfile --output=type=local,dest=$(BUILDDIR) .
else
	@ln -s $(CURRENT_DIR)/hack/mage $@
endif

.PHONY: all
# TODO(dima): add robotest target(s)
all: $(BUILDER) tarball

.PHONY: binaries
binaries: $(BUILDER)
	$(BUILDER) build:go

.PHONY: tarball
tarball: $(BUILDER)
	$(BUILDER) cluster:gravity

.PHONY: hub-tarball
hub-tarball: $(BUILDER)
	$(BUILDER) cluster:hub

.PHONY: test
test: $(BUILDER)
	$(BUILDER) test:unit test:cover

.PHONY: lint
lint: $(BUILDER)
	$(BUILDER) test:lint

$(BUILDDIR):
	mkdir -p $@

.PHONY: clean
clean:
	@rm -rf $(BUILDDIR)

.PHONY: magnet-vars
magnet-vars: | $(BUILDDIR)
	@echo MAGNET_GOLANG_VER=$(GOLANG_VER)
	@echo MAGNET_FIO_VER=$(FIO_VER)
	@echo MAGNET_TELEPORT_TAG=$(TELEPORT_TAG)
	@echo MAGNET_GRPC_PROTOC_VER=$(PROTOC_VER)
	@echo MAGNET_GOGO_PROTO_TAG=$(GOGO_PROTO_TAG)
	@echo MAGNET_GRPC_GATEWAY_TAG=$(GRPC_GATEWAY_TAG)
	@echo MAGNET_K8S_VER=$(K8S_VER)
	@echo MAGNET_PLANET_TAG=$(PLANET_TAG)
	@echo MAGNET_INGRESS_APP_VERSION=$(INGRESS_APP_TAG)
	@echo MAGNET_STORAGE_APP_VERSION=$(STORAGE_APP_TAG)
	@echo MAGNET_LOGGING_APP_VERSION=$(LOGGING_APP_TAG)
	@echo MAGNET_MONITORING_APP_VERSION=$(MONITORING_APP_TAG)
	@echo MAGNET_BANDWAGON_APP_TAG=$(BANDWAGON_TAG)
	@echo MAGNET_DNS_APP_VERSION=$(DNS_APP_TAG)
	@echo MAGNET_TILLER_APP_TAG=$(TILLER_APP_TAG)
	@echo MAGNET_TILLER_VERSION=$(TILLER_VERSION)
	@echo MAGNET_SELINUX_VERSION=$(SELINUX_VERSION)
	@echo MAGNET_SELINUX_REPO=$(SELINUX_REPO)
	@echo MAGNET_SELINUX_BRANCH=$(SELINUX_BRANCH)
	@echo MAGNET_WORMHOLE_IMG=$(WORMHOLE_IMG)
	@echo MAGNET_BUILD_VERSION=$(GRAVITY_VERSION)
	@echo MAGNET_GOLANGCI_LINT_VER=$(GOLANGCI_LINT_VER)
	@echo MAGNET_CI=$(CI)
	@echo MAGNET_BUILDDIR=$(BUILDDIR)