| # Copyright 2017 The Kubernetes Authors. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| # Build the hyperkube base image. This image is used to build the hyperkube image. |
| # |
| # Usage: |
| # [ARCH=amd64] [REGISTRY="staging-k8s.gcr.io"] make (build|push) |
| |
| REGISTRY?=staging-k8s.gcr.io |
| IMAGE?=$(REGISTRY)/debian-hyperkube-base |
| TAG=0.12.0 |
| ARCH?=amd64 |
| ALL_ARCH = amd64 arm arm64 ppc64le s390x |
| CACHEBUST?=1 |
| |
| BASEIMAGE=k8s.gcr.io/debian-base-$(ARCH):0.4.0 |
| CNI_VERSION=v0.6.0 |
| |
| TEMP_DIR:=$(shell mktemp -d) |
| CNI_TARBALL=cni-plugins-$(ARCH)-$(CNI_VERSION).tgz |
| |
| # This option is for running docker manifest command |
| export DOCKER_CLI_EXPERIMENTAL := enabled |
| |
| SUDO=$(if $(filter 0,$(shell id -u)),,sudo) |
| |
| .PHONY: all build push clean all-build all-push-images all-push push-manifest |
| |
| all: all-push |
| |
| sub-build-%: |
| $(MAKE) ARCH=$* build |
| |
| all-build: $(addprefix sub-build-,$(ALL_ARCH)) |
| |
| sub-push-image-%: |
| $(MAKE) ARCH=$* push |
| |
| all-push-images: $(addprefix sub-push-image-,$(ALL_ARCH)) |
| |
| all-push: all-push-images push-manifest |
| |
| push-manifest: |
| docker manifest create --amend $(IMAGE):$(TAG) $(shell echo $(ALL_ARCH) | sed -e "s~[^ ]*~$(IMAGE)\-&:$(TAG)~g") |
| @for arch in $(ALL_ARCH); do docker manifest annotate --arch $${arch} ${IMAGE}:${TAG} ${IMAGE}-$${arch}:${TAG}; done |
| docker manifest push --purge ${IMAGE}:${TAG} |
| |
| cni-tars/$(CNI_TARBALL): |
| mkdir -p cni-tars/ |
| cd cni-tars/ && curl -sSLO --retry 5 https://storage.googleapis.com/kubernetes-release/network-plugins/${CNI_TARBALL} |
| |
| clean: |
| rm -rf cni-tars/ |
| |
| build: cni-tars/$(CNI_TARBALL) |
| cp Dockerfile $(TEMP_DIR) |
| cd $(TEMP_DIR) && sed -i "s|BASEIMAGE|$(BASEIMAGE)|g" Dockerfile |
| |
| ifeq ($(CACHEBUST),1) |
| cd ${TEMP_DIR} && sed -i.back "s|CACHEBUST|$(shell uuidgen)|g" Dockerfile |
| endif |
| |
| mkdir -p ${TEMP_DIR}/cni-bin/bin |
| tar -xz -C ${TEMP_DIR}/cni-bin/bin -f "cni-tars/${CNI_TARBALL}" |
| |
| ifneq ($(ARCH),amd64) |
| # Register /usr/bin/qemu-ARCH-static as the handler for non-x86 binaries in the kernel |
| $(SUDO) ../../third_party/multiarch/qemu-user-static/register/register.sh --reset |
| endif |
| docker build --pull -t $(IMAGE)-$(ARCH):$(TAG) $(TEMP_DIR) |
| rm -rf $(TEMP_DIR) |
| |
| push: build |
| docker push $(IMAGE)-$(ARCH):$(TAG) |