.PHONY: iotlab-auth iotlab-exp iotlab-flash iotlab-reset iotlab-term

IOTLAB_NODES    ?= 5
IOTLAB_DURATION ?= 30
IOTLAB_SITE     ?= grenoble
IOTLAB_TYPE     ?= m3:at86rf231
IOTLAB_AUTH     ?= $(HOME)/.iotlabrc
IOTLAB_USER     ?= $(shell cut -f1 -d: $(IOTLAB_AUTH))
IOTLAB_EXP_ID   ?= $(shell experiment-cli get -l --state Running | grep -m 1 '"id"' | grep -Eo '[[:digit:]]+')
IOTLAB_EXP_NAME ?= RIOT_EXP

ifneq (,$(findstring m3,$(IOTLAB_TYPE)))
	BINARY := $(ELFFILE)
else
	BINARY := $(HEXFILE)
endif

$(IOTLAB_AUTH):
	auth-cli -u $(IOTLAB_USER)

iotlab-exp: $(IOTLAB_AUTH) all
    ifneq (RIOT_EXP,$(IOTLAB_EXP_NAME))
	    $(eval IOTLAB_EXP_NAME := RIOT_EXP_$(IOTLAB_EXP_NAME))
    endif

    ifndef IOTLAB_PHY_NODES
	    $(eval NODES_LIST := "$(IOTLAB_NODES),archi=$(IOTLAB_TYPE)+site=$(IOTLAB_SITE),$(BINARY),$(IOTLAB_PROFILE)")
    else
	    $(eval NODES_LIST := "$(IOTLAB_SITE),$(firstword $(subst :, ,$(IOTLAB_TYPE))),$(IOTLAB_PHY_NODES),$(BINARY),$(IOTLAB_PROFILE)")
    endif

    ifeq (,$(AD))
	    @echo "experiment-cli submit -d $(IOTLAB_DURATION) -l $(NODES_LIST) -n $(IOTLAB_EXP_NAME)"
    endif
	$(eval NEW_ID := $(shell experiment-cli submit -d $(IOTLAB_DURATION) -l $(NODES_LIST) -n $(IOTLAB_EXP_NAME) | grep -Eo '[[:digit:]]+'))
	$(AD)experiment-cli wait -i $(NEW_ID)

iotlab-flash: $(IOTLAB_AUTH) all
	$(AD)node-cli --update $(BINARY) -i $(IOTLAB_EXP_ID)

iotlab-reset: $(IOTLAB_AUTH)
	$(AD)node-cli --reset -i $(IOTLAB_EXP_ID)

iotlab-term:
	$(AD)ssh -t $(IOTLAB_USER)@$(IOTLAB_SITE).iot-lab.info "test -f ~/.iotlabrc || auth-cli -u $(IOTLAB_USER)"
	$(AD)ssh -t $(IOTLAB_USER)@$(IOTLAB_SITE).iot-lab.info "serial_aggregator -i $(IOTLAB_EXP_ID)"