# Copyright 2016 The Kubernetes Authors All rights reserved. # # 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 image. # # Usage: # [ARCH=amd64] [REGISTRY="gcr.io/google_containers"] make (build|push) VERSION={some_version_number e.g. v1.2.0} REGISTRY?="gcr.io/google_containers" ARCH?=amd64 TEMP_DIR:=$(shell mktemp -d) ifeq ($(ARCH),amd64) BASEIMAGE?=debian:jessie endif ifeq ($(ARCH),arm) BASEIMAGE?=armel/debian:jessie QEMUARCH=arm endif ifeq ($(ARCH),arm64) BASEIMAGE?=aarch64/debian:jessie QEMUARCH=aarch64 endif ifeq ($(ARCH),ppc64le) BASEIMAGE?=ppc64le/debian:jessie QEMUARCH=ppc64le endif all: build build: ifndef VERSION $(error VERSION is undefined) endif cp ./* ${TEMP_DIR} cp ../../saltbase/salt/helpers/safe_format_and_mount ${TEMP_DIR} cp ../../saltbase/salt/generate-cert/make-ca-cert.sh ${TEMP_DIR} cp ../../../_output/dockerized/bin/linux/${ARCH}/hyperkube ${TEMP_DIR} cd ${TEMP_DIR} && sed -i.back "s|VERSION|${VERSION}|g" master-multi.json master.json kube-proxy.json cd ${TEMP_DIR} && sed -i.back "s|ARCH|${ARCH}|g" master-multi.json master.json kube-proxy.json etcd.json cd ${TEMP_DIR} && sed -i.back "s|ARCH|${QEMUARCH}|g" Dockerfile cd ${TEMP_DIR} && sed -i.back "s|BASEIMAGE|${BASEIMAGE}|g" Dockerfile rm ${TEMP_DIR}/*.back ifeq ($(ARCH),amd64) # When building "normally" for amd64, remove the whole line, it has no part in the amd64 image cd ${TEMP_DIR} && sed -i "/CROSS_BUILD_/d" Dockerfile else # When cross-building, only the placeholder "CROSS_BUILD_" should be removed # Register /usr/bin/qemu-ARCH-static as the handler for ARM binaries in the kernel docker run --rm --privileged multiarch/qemu-user-static:register --reset curl -sSL --retry 5 https://github.com/multiarch/qemu-user-static/releases/download/v2.5.0/x86_64_qemu-${QEMUARCH}-static.tar.xz | tar -xJ -C ${TEMP_DIR} cd ${TEMP_DIR} && sed -i "s/CROSS_BUILD_//g" Dockerfile endif docker build -t ${REGISTRY}/hyperkube-${ARCH}:${VERSION} ${TEMP_DIR} push: build gcloud docker push ${REGISTRY}/hyperkube-${ARCH}:${VERSION} ifeq ($(ARCH),amd64) docker tag -f ${REGISTRY}/hyperkube-${ARCH}:${VERSION} ${REGISTRY}/hyperkube:${VERSION} gcloud docker push ${REGISTRY}/hyperkube:${VERSION} endif .PHONY: all