Merge pull request etcd-io#7294 from mkumatag/ppc64le_docker

Build docker image for ppc64le

Dockerfile-release.ppc64le

@@ -0,0 +1,11 @@
+FROM ppc64le/ubuntu:16.04
+
+ADD etcd /usr/local/bin/
+ADD etcdctl /usr/local/bin/
+RUN mkdir -p /var/etcd/
+RUN mkdir -p /var/lib/etcd/
+
+EXPOSE 2379 2380
+
+# Define default command.
+CMD ["/usr/local/bin/etcd"]

scripts/build-docker

@@ -1,5 +1,32 @@
 #!/usr/bin/env bash
 
+if [ "$#" -ne 1 ]; then
+	echo "Usage: $0 VERSION" >&2
+	exit 1
+fi
+
+ARCH=$(go env GOARCH)
+DOCKERFILE="Dockerfile-release"
+TAG="quay.io/coreos/etcd"
+
+if [ -z ${BINARYDIR} ]; then
+	RELEASE="etcd-${1}"-`go env GOOS`-`go env GOARCH`
+	BINARYDIR="${RELEASE}"
+	TARFILE="${RELEASE}.tar.gz"
+	TARURL="https://github.com/coreos/etcd/releases/download/${1}/${TARFILE}"
+	curl -f -L -o ${TARFILE} ${TARURL}
+	if [ $? != 0 ]; then
+		echo "Failed to download ${TARURL}."
+		exit 1
+	fi
+	tar -zvxf ${TARFILE}
+fi
+
+if [ ${ARCH} != "amd64" ]; then
+	DOCKERFILE+=".${ARCH}"
+	TAG+="-${ARCH}"
+fi
+
 BINARYDIR=${BINARYDIR:-.}
 BUILDDIR=${BUILDDIR:-.}
 
@@ -8,6 +35,6 @@ IMAGEDIR=${BUILDDIR}/image-docker
 mkdir -p ${IMAGEDIR}
 cp ${BINARYDIR}/etcd ${BINARYDIR}/etcdctl ${IMAGEDIR}
 
-cat ./Dockerfile-release > ${IMAGEDIR}/Dockerfile
+cat ./${DOCKERFILE} > ${IMAGEDIR}/Dockerfile
 
-docker build -t quay.io/coreos/etcd:${1} ${IMAGEDIR}
+docker build -t ${TAG}:${1} ${IMAGEDIR}

scripts/release.sh

@@ -5,6 +5,7 @@
 #
 set -e
 
+ARCH=$(go env GOARCH)
 VERSION=$1
 if [ -z "${VERSION}" ]; then
 	echo "Usage: ${0} VERSION" >> /dev/stderr
@@ -29,5 +30,5 @@ pushd ${ETCD_ROOT} >/dev/null
 	echo Building aci image...
 	BINARYDIR=release/etcd-${VERSION}-linux-amd64 BUILDDIR=release ./scripts/build-aci ${VERSION}
 	echo Building docker image...
-	BINARYDIR=release/etcd-${VERSION}-linux-amd64 BUILDDIR=release ./scripts/build-docker ${VERSION}
+	BINARYDIR=release/etcd-${VERSION}-linux-${ARCH} BUILDDIR=release ./scripts/build-docker ${VERSION}
 popd >/dev/null