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qemu: add scripts to build static qemu.
Use a dockerfile to build an static qemu. Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
This commit is contained in:
Jose Carlos Venegas Munoz
parent
d5438ea131
commit
f1bfbe62a3
@ -1,22 +1,18 @@
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function install_yq() {
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readonly kata_arch_sh="${GOPATH}/src/github.com/kata-containers/tests/.ci/kata-arch.sh"
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get_kata_arch(){
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go get -u github.com/kata-containers/tests || true
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[ -f "${kata_arch_sh}" ] || die "Not found $kata_arch_sh"
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}
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install_yq() {
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GOPATH=${GOPATH:-${HOME}/go}
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local yq_path="${GOPATH}/bin/yq"
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local yq_pkg="github.com/mikefarah/yq"
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[ -x "${GOPATH}/bin/yq" ] && return
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case "$(arch)" in
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"aarch64")
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goarch=arm64
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;;
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"x86_64")
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goarch=amd64
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;;
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"*")
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echo "Arch $(arch) not supported"
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exit
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;;
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esac
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get_kata_arch
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goarch=$("${kata_arch_sh}" -g)
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mkdir -p "${GOPATH}/bin"
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@ -29,11 +25,11 @@ function install_yq() {
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local yq_url="https://${yq_pkg}/releases/download/${yq_version}/yq_linux_${goarch}"
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curl -o "${yq_path}" -L ${yq_url}
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chmod +x ${yq_path}
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curl -o "${yq_path}" -L "${yq_url}"
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chmod +x "${yq_path}"
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}
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function get_from_kata_deps(){
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get_from_kata_deps(){
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dependency="$1"
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GOPATH=${GOPATH:-${HOME}/go}
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# This is needed in order to retrieve the version for qemu-lite
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@ -41,7 +37,7 @@ function get_from_kata_deps(){
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runtime_repo="github.com/kata-containers/runtime"
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runtime_repo_dir="$GOPATH/src/${runtime_repo}"
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versions_file="${runtime_repo_dir}/versions.yaml"
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mkdir -p "$(dirname ${runtime_repo_dir})"
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mkdir -p $(dirname "${runtime_repo_dir}")
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[ -d "${runtime_repo_dir}" ] || git clone --quiet https://${runtime_repo}.git "${runtime_repo_dir}"
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[ ! -f "$versions_file" ] && { echo >&2 "ERROR: cannot find $versions_file"; exit 1; }
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result=$("${GOPATH}/bin/yq" read "$versions_file" "$dependency")
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46
static-build/qemu/Dockerfile
Normal file
46
static-build/qemu/Dockerfile
Normal file
@ -0,0 +1,46 @@
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from ubuntu:16.04
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ARG QEMU_REPO
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# commit/tag/branch
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ARG QEMU_VERSION
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WORKDIR /root/qemu
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RUN apt-get update
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RUN apt-get install -y \
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autoconf \
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automake \
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bc \
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bison \
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cpio \
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flex \
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gawk \
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libaudit-dev \
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libcap-dev \
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libcap-ng-dev \
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libdw-dev \
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libelf-dev \
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libglib2.0-0 \
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libglib2.0-dev \
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libglib2.0-dev git \
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libltdl-dev \
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libpixman-1-dev \
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libtool \
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pkg-config \
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pkg-config \
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python \
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python-dev \
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rsync \
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zlib1g-dev
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RUN cd .. && git clone "${QEMU_REPO}" qemu
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RUN git checkout "${QEMU_VERSION}"
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RUN git clone https://github.com/qemu/capstone.git capstone
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RUN git clone https://github.com/qemu/keycodemapdb.git ui/keycodemapdb
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ADD configure-hypervisor.sh /root/configure-hypervisor.sh
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RUN /root/configure-hypervisor.sh -s kata-qemu | xargs ./configure --prefix=/opt/kata --with-pkgversion=kata-static
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RUN make clean
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RUN make -j$(nproc)
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RUN make install DESTDIR=/tmp/qemu-static
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RUN cd /tmp/qemu-static && tar -czvf kata-qemu-static.tar.gz *
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8
static-build/qemu/Makefile
Normal file
8
static-build/qemu/Makefile
Normal file
@ -0,0 +1,8 @@
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MK_DIR :=$(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
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CONFIG_DIR := $(MK_DIR)/../../scripts/
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build:
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"$(MK_DIR)/build-static-qemu.sh"
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clean:
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rm -f kata-qemu-static.tar.gz
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49
static-build/qemu/build-static-qemu.sh
Executable file
49
static-build/qemu/build-static-qemu.sh
Executable file
@ -0,0 +1,49 @@
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#!/bin/bash
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#
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# Copyright (c) 2018 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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set -o errexit
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set -o nounset
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set -o pipefail
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script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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source "${script_dir}/../../scripts/lib.sh"
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config_dir="${script_dir}/../../scripts/"
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qemu_repo="${qemu_repo:-}"
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qemu_version="${qemu_version:-}"
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if [ -z "$qemu_repo" ]; then
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info "Get qemu information from runtime versions.yaml"
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qemu_url=$(get_from_kata_deps "assets.hypervisor.qemu.url")
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[ -n "$qemu_url" ] || die "failed to get qemu url"
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qemu_repo="${qemu_url}.git"
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fi
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[ -n "$qemu_repo" ] || die "failed to get qemu repo"
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[ -n "$qemu_version" ] || qemu_version=$(get_from_kata_deps "assets.hypervisor.qemu.version")
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[ -n "$qemu_version" ] || die "failed to get qemu version"
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info "Build ${qemu_repo} version: ${qemu_version}"
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http_proxy="${http_proxy:-}"
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https_proxy="${https_proxy:-}"
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docker build \
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--build-arg http_proxy="${http_proxy}" \
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--build-arg https_proxy="${https_proxy}" \
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--build-arg QEMU_REPO="${qemu_repo}" \
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--build-arg QEMU_VERSION="${qemu_version}" \
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"${config_dir}" \
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-f "${script_dir}/Dockerfile" \
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-t qemu-static
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docker run \
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-ti \
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-v "${PWD}":/share qemu-static \
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mv /tmp/qemu-static/kata-qemu-static.tar.gz /share/
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