vm_image=QmW9on9UeKCVDb5dsTEZJQwQoH53gXUtVfWvSBhf2Thmyq/vms/opscode_ubuntu-14.04_chef-provisionerless.box ifeq (, $(shell which ipfs)) $(error "No ipfs in $(PATH). Add the binary to the PATH") endif download: ipfs get $(vm_image)