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tests: Use the Alpine base image for the poweroff package

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Also convert it to use the git tree hash

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This commit is contained in:
Rolf Neugebauer 2017-05-30 11:46:53 +01:00
parent 551d3dcf3a
commit 95b13501f2
2 changed files with 19 additions and 25 deletions
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12
test/pkg/poweroff/Dockerfile
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@ -1,4 +1,12 @@
FROM alpine:3.5
ADD . ./
FROM linuxkit/alpine:451603daf499e3a40308dbf5571dcffed2343ffa AS mirror
RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
RUN apk add --no-cache --initdb -p /out alpine-baselayout busybox musl
RUN rm -rf /out/etc/apk /out/lib/apk /out/var/cache
FROM scratch
CMD []
WORKDIR /
COPY --from=mirror /out/ /
COPY /poweroff.sh /poweroff.sh
ENTRYPOINT ["/bin/sh", "/poweroff.sh"]
LABEL org.mobyproject.config='{"pid": "host", "readonly": true, "capabilities": ["CAP_SYS_BOOT"]}'

32
test/pkg/poweroff/Makefile
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@ -1,29 +1,15 @@
.PHONY: tag push
BASE=alpine:3.5
IMAGE=poweroff
default: push
hash: Dockerfile poweroff.sh
DOCKER_CONTENT_TRUST=1 docker pull $(BASE)
tar cf - $^ | docker build --no-cache -t $(IMAGE):build -
docker run --rm --entrypoint=/bin/sh $(IMAGE):build -c "cat $^ /lib/apk/db/installed | sha1sum" | sed 's/ .*//' > hash
ORG?=linuxkit
IMAGE=poweroff
DEPS=Dockerfile Makefile poweroff.sh
push: hash
DOCKER_CONTENT_TRUST=1 docker pull linuxkit/$(IMAGE):$(shell cat hash) || \
(docker tag $(IMAGE):build linuxkit/$(IMAGE):$(shell cat hash) && \
DOCKER_CONTENT_TRUST=1 docker push linuxkit/$(IMAGE):$(shell cat hash))
docker rmi $(IMAGE):build
rm -f hash
HASH?=$(shell git ls-tree HEAD -- ../$(notdir $(CURDIR)) | awk '{print $$3}')
tag: hash
docker pull linuxkit/$(IMAGE):$(shell cat hash) || \
docker tag $(IMAGE):build linuxkit/$(IMAGE):$(shell cat hash)
docker rmi $(IMAGE):build
rm -f hash
tag: $(DEPS)
docker build --no-cache --network=none -t $(ORG)/$(IMAGE):$(HASH) .
clean:
rm -f hash
.DELETE_ON_ERROR:
push: tag
DOCKER_CONTENT_TRUST=1 docker pull $(ORG)/$(IMAGE):$(HASH) || \
DOCKER_CONTENT_TRUST=1 docker push $(ORG)/$(IMAGE):$(HASH)