Files
linuxkit/alpine/containers/binfmt/Makefile
Justin Cormack 7ae11bc5d4 Build containerd containers from Docker containers
Simplifies the build process, and makes testing easier as there is a
Docker container you can run to test things.

Replaces #994

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2017-01-17 12:29:55 +00:00

21 lines
774 B
Makefile

# Tag: 6571d9d0c5c2592848f4f0202d1cd2c4466d9979
BINFMT_IMAGE=mobylinux/binfmt@sha256:6810b978316198cf4c507b901cfb676acd655955c380d2c98f23f7232ea6381f
default: config.json
EXCLUDE=--exclude .dockerenv --exclude Dockerfile \
--exclude dev/console --exclude dev/pts --exclude dev/shm \
--exclude etc/hostname --exclude etc/hosts --exclude etc/mtab --exclude etc/resolv.conf
config.json:
mkdir -p rootfs
CONTAINER=$$( docker create $(BINFMT_IMAGE) /dev/null ) && \
docker export $$CONTAINER | tar -xf - -C rootfs $(EXCLUDE) && \
docker rm $$CONTAINER && \
../riddler.sh --cap-drop all --read-only -v /proc/sys/fs/binfmt_misc:/binfmt_misc $(BINFMT_IMAGE) /usr/bin/binfmt -dir /etc/binfmt.d/ -mount /binfmt_misc >$@
clean:
rm -rf rootfs config.json
.DELETE_ON_ERROR: