- - docker build --cache-from $IMAGE_TAG_SLUG --build-arg VCS_REF=$CI_VCS_REF --build-arg BUILD_DATE=$CI_JOB_TIMESTAMP -t $IMAGE_TAG -t $IMAGE_TAG_SLUG -t $IMAGE_TAG_LATEST_STABLE .
- - docker push $IMAGE_TAG
- - docker push $IMAGE_TAG_SLUG
- - docker push $IMAGE_TAG_LATEST_STABLE
+ - mkdir -p /root/.docker/cli-plugins
+ - wget "${DOCKER_BUILDX_URL}" -O ~/.docker/cli-plugins/docker-buildx
+ - echo "${DOCKER_BUILDX_HASH} /root/.docker/cli-plugins/docker-buildx" | sha1sum -c
+ - chmod +x ~/.docker/cli-plugins/docker-buildx
+ - docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
+ - docker buildx create --name mbuilder --driver docker-container --use
+ - docker buildx inspect --bootstrap
+ - docker buildx build --platform linux/amd64,linux/arm/v7,linux/arm64/v8 --push --cache-from $IMAGE_TAG_SLUG --build-arg VCS_REF=$CI_VCS_REF --build-arg BUILD_DATE=$CI_JOB_TIMESTAMP -t $IMAGE_TAG -t $IMAGE_TAG_SLUG -t $IMAGE_TAG_LATEST_STABLE .