Files
linuxkit/base/mkimage-gce/Makefile
Justin Cormack f8e0a3d61c Move base images directory to top level
These are standalone, better to have them at the top.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2017-01-24 18:55:23 +00:00

28 lines
705 B
Makefile

.PHONY: tag push
IMAGE=mkimage-gce
default: push
hash: Dockerfile make-gce syslinux.cfg
tar cf - $^ | docker build --no-cache -t $(IMAGE):build -
docker run --rm $(IMAGE):build sh -c "(cat $^; apt list --installed 2>/dev/null) | sha1sum" | sed 's/ .*//' > hash
push: hash
docker pull mobylinux/$(IMAGE):$(shell cat hash) || \
(docker tag $(IMAGE):build mobylinux/$(IMAGE):$(shell cat hash) && \
docker push mobylinux/$(IMAGE):$(shell cat hash))
docker rmi $(IMAGE):build
rm -f hash
tag: hash
docker pull mobylinux/$(IMAGE):$(shell cat hash) || \
docker tag $(IMAGE):build mobylinux/$(IMAGE):$(shell cat hash)
docker rmi $(IMAGE):build
rm -f hash
clean:
rm -f hash
.DELETE_ON_ERROR: