94 lines
3.8 KiB
Text
94 lines
3.8 KiB
Text
|
# Copyright 2016 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.
|
||
|
|
|
||
|
|
# This file creates a standard build environment for building cross
|
||
|
|
# platform go binary for the architecture kubernetes cares about.
|
||
|
|
|
||
|
|
FROM golang:1.7.4
|
||
|
|
|
||
|
|
ENV GOARM 6
|
||
|
|
ENV KUBE_DYNAMIC_CROSSPLATFORMS \
|
||
|
|
armel \
|
||
|
|
arm64 \
|
||
|
|
s390x \
|
||
|
|
ppc64el
|
||
|
|
|
||
|
|
ENV KUBE_CROSSPLATFORMS \
|
||
|
|
linux/386 \
|
||
|
|
linux/arm linux/arm64 \
|
||
|
|
linux/ppc64le \
|
||
|
|
linux/s390x \
|
||
|
|
darwin/amd64 darwin/386 \
|
||
|
|
windows/amd64 windows/386
|
||
|
|
|
||
|
|
# Pre-compile the standard go library when cross-compiling. This is much easier now when we have go1.5+
|
||
|
|
RUN for platform in ${KUBE_CROSSPLATFORMS}; do GOOS=${platform%/*} GOARCH=${platform##*/} go install std; done
|
||
|
|
|
||
|
|
# Install g++, then download and install protoc for generating protobuf output
|
||
|
|
RUN apt-get update \
|
||
|
|
&& apt-get install -y g++ rsync apt-utils file patch \
|
||
|
|
&& apt-get clean && rm -rf /var/lib/apt/lists/*
|
||
|
|
|
||
|
|
RUN mkdir -p /usr/local/src/protobuf \
|
||
|
|
&& cd /usr/local/src/protobuf \
|
||
|
|
&& curl -sSL https://github.com/google/protobuf/releases/download/v3.0.0-beta-2/protobuf-cpp-3.0.0-beta-2.tar.gz | tar -xzv \
|
||
|
|
&& cd protobuf-3.0.0-beta-2 \
|
||
|
|
&& ./configure \
|
||
|
|
&& make install \
|
||
|
|
&& ldconfig \
|
||
|
|
&& cd .. \
|
||
|
|
&& rm -rf protobuf-3.0.0-beta-2 \
|
||
|
|
&& protoc --version
|
||
|
|
|
||
|
|
# Use dynamic cgo linking for architectures other than amd64 for the server platforms
|
||
|
|
# To install crossbuild essential for other architectures add the following repository.
|
||
|
|
RUN echo "deb http://archive.ubuntu.com/ubuntu xenial main universe" > /etc/apt/sources.list.d/cgocrosscompiling.list \
|
||
|
|
&& apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 40976EAF437D05B5 3B4FE6ACC0B21F32 \
|
||
|
|
&& apt-get update \
|
||
|
|
&& apt-get install -y build-essential \
|
||
|
|
&& for platform in ${KUBE_DYNAMIC_CROSSPLATFORMS}; do apt-get install -y crossbuild-essential-${platform}; done \
|
||
|
|
&& apt-get clean && rm -rf /var/lib/apt/lists/*
|
||
|
|
|
||
|
|
# work around 64MB tmpfs size in Docker 1.6
|
||
|
|
ENV TMPDIR /tmp.k8s
|
||
|
|
|
||
|
|
# Get the code coverage tool, goimports, and godep
|
||
|
|
RUN mkdir $TMPDIR \
|
||
|
|
&& chmod a+rwx $TMPDIR \
|
||
|
|
&& chmod o+t $TMPDIR \
|
||
|
|
&& go get golang.org/x/tools/cmd/cover \
|
||
|
|
golang.org/x/tools/cmd/goimports \
|
||
|
|
github.com/tools/godep
|
||
|
|
|
||
|
|
# Download and symlink etcd. We need this for our integration tests.
|
||
|
|
RUN export ETCD_VERSION=v3.0.14; \
|
||
|
|
mkdir -p /usr/local/src/etcd \
|
||
|
|
&& cd /usr/local/src/etcd \
|
||
|
|
&& curl -fsSL https://github.com/coreos/etcd/releases/download/${ETCD_VERSION}/etcd-${ETCD_VERSION}-linux-amd64.tar.gz | tar -xz \
|
||
|
|
&& ln -s ../src/etcd/etcd-${ETCD_VERSION}-linux-amd64/etcd /usr/local/bin/
|
||
|
|
|
||
|
|
# TODO: Remove the patched GOROOT when we have an official golang that has a working arm and ppc64le linker
|
||
|
|
ENV K8S_PATCHED_GOLANG_VERSION=1.7.4 \
|
||
|
|
K8S_PATCHED_GOROOT=/usr/local/go_k8s_patched
|
||
|
|
RUN mkdir -p ${K8S_PATCHED_GOROOT} \
|
||
|
|
&& curl -sSL https://github.com/golang/go/archive/go${K8S_PATCHED_GOLANG_VERSION}.tar.gz | tar -xz -C ${K8S_PATCHED_GOROOT} --strip-components=1
|
||
|
|
|
||
|
|
# We need a patched go1.7.1 for linux/arm (https://github.com/kubernetes/kubernetes/issues/29904)
|
||
|
|
COPY golang-patches/CL28857-go1.7.1-luxas.patch ${K8S_PATCHED_GOROOT}/
|
||
|
|
RUN cd ${K8S_PATCHED_GOROOT} \
|
||
|
|
&& patch -p1 < CL28857-go1.7.1-luxas.patch \
|
||
|
|
&& cd src \
|
||
|
|
&& GOROOT_FINAL=${K8S_PATCHED_GOROOT} GOROOT_BOOTSTRAP=/usr/local/go ./make.bash \
|
||
|
|
&& for platform in linux/arm; do GOOS=${platform%/*} GOARCH=${platform##*/} GOROOT=${K8S_PATCHED_GOROOT} go install std; done
|