build-image: use golang:cross

This commit is contained in:
Johan Euphrosine 2014-09-26 15:27:03 -07:00
parent e284e14222
commit d728d00233

View File

@ -14,38 +14,14 @@
# This file creates a standard build environment for building Kubernetes
FROM google/debian:wheezy
FROM golang:cross
MAINTAINER Joe Beda <jbeda@google.com>
RUN apt-get update -y && apt-get install --no-install-recommends -y -q \
curl \
build-essential \
ca-certificates \
git \
mercurial \
rsync
# Install Go
# Save the SHA1 checksum from http://golang.org/dl
RUN echo '9f9dfcbcb4fa126b2b66c0830dc733215f2f056e go1.3.src.tar.gz' > go1.3.src.tar.gz.sha1
RUN curl -O -s https://storage.googleapis.com/golang/go1.3.src.tar.gz
RUN sha1sum --check go1.3.src.tar.gz.sha1
RUN tar -xzf go1.3.src.tar.gz -C /usr/local
ENV PATH /usr/local/go/bin:$PATH
RUN cd /usr/local/go/src && ./make.bash --no-clean 2>&1
# Compile Go for cross compilation
ENV KUBE_CROSSPLATFORMS \
linux/386 linux/arm \
darwin/amd64 darwin/386
# (set an explicit GOARM of 5 for maximum compatibility)
ENV GOARM 5
RUN cd /usr/local/go/src && \
bash -xc 'for platform in $KUBE_CROSSPLATFORMS; do GOOS=${platform%/*} GOARCH=${platform##*/} ./make.bash --no-clean 2>&1; done'
# Set up Go Environment
ENV PATH /go/bin:$PATH
ENV GOPATH /go
ENV GOOS linux
ENV GOARCH amd64