BUTANE := podman run --rm --interactive --security-opt label=disable --volume ${PWD}:/pwd --workdir /pwd quay.io/coreos/butane:release

-include custom.mk

.PHONY: all
all: config.ign rpi4.ign

%.ign: %.bu $(wildcard parts/*)
	$(BUTANE) --pretty --strict $*.bu -d ./ > $@