Files
linuxkit/alpine/base/alpine-base/Makefile
Justin Cormack d4b5fc07c9 Closer to reproducible builds
Make an alpine base image for C and Go builds.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-09-06 13:18:11 +01:00

33 lines
854 B
Makefile

.PHONY: tag push
BASE=alpine:3.4
IMAGE=alpine-base
default: push
hash:
docker pull $(BASE)
tar cf - Dockerfile | docker build --no-cache -t $(IMAGE):build -
docker run --rm $(IMAGE):build sha1sum /lib/apk/db/installed | sed 's/ .*//' > hash
push: hash
docker pull mobylinux/$(IMAGE):$(shell cat hash) || \
(docker tag $(IMAGE):build mobylinux/$(IMAGE):latest && \
docker tag $(IMAGE):build mobylinux/$(IMAGE):$(shell cat hash) && \
docker push mobylinux/$(IMAGE):$(shell cat hash) && \
docker push mobylinux/$(IMAGE):latest)
docker rmi $(IMAGE):build
rm -f hash
tag: hash
docker pull mobylinux/$(IMAGE):$(shell cat hash) || \
(docker tag $(IMAGE):build mobylinux/$(IMAGE):latest && \
docker tag $(IMAGE):build mobylinux/$(IMAGE):$(shell cat hash))
docker rmi $(IMAGE):build
rm -f hash
clean:
rm -f hash
.DELETE_ON_ERROR: