# Makefile helper functions for pack
#

COMMANDS ?= $(filter-out %.md, $(wildcard ${ROOT_DIR}/cmd/*))
BINS ?= $(foreach cmd,${COMMANDS},$(notdir ${cmd}))

ifeq (${COMMANDS},)
  $(error Could not determine COMMANDS, set ROOT_DIR or run in source dir)
endif
ifeq (${BINS},)
  $(error Could not determine BINS, set ROOT_DIR or run in source dir)
endif

.PHONY: pack.all
pack.all: $(addprefix pack.handle., $(addprefix $(PLATFORM)., $(BINS))) pack.web

.PHONY: pack.handle.%
pack.handle.%:
	$(eval COMMAND := $(word 2,$(subst ., ,$*)))
	$(eval PLATFORM := $(word 1,$(subst ., ,$*)))
	$(eval OS := $(word 1,$(subst _, ,$(PLATFORM))))
	$(eval ARCH := $(word 2,$(subst _, ,$(PLATFORM))))
	@echo "===========> Pack binary $(COMMAND) $(VERSION) for $(OS) $(ARCH)"
	$(Docker) build -t $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):latest -f $(ROOT_DIR)/script/dockerfile/$(COMMAND)-$(OS)-$(ARCH).dockerfile --platform linux/amd64 --build-arg commit_hash="$(VERSION)" $(ROOT_DIR)
	$(Docker) tag $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):latest $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):$(VERSION)
	$(Docker) push $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):latest
	@echo "===========> Pushed: $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):latest"
	$(Docker) push $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):$(VERSION)
	@echo "===========> Pushed: $(DOCKER_REG)/$(COMMAND)-$(OS)-$(ARCH):$(VERSION)"