1f9ad3f9eSChris Smart#!/bin/bash 2f9ad3f9eSChris Smart 3f9ad3f9eSChris Smart# This build script is for running the Jenkins builds using docker. 4f9ad3f9eSChris Smart# 5f9ad3f9eSChris Smart 6f9ad3f9eSChris Smart# Trace bash processing 7f9ad3f9eSChris Smart#set -x 8f9ad3f9eSChris Smart 9f9ad3f9eSChris Smart# Default variables 10f9ad3f9eSChris SmartWORKSPACE=${WORKSPACE:-${HOME}/${RANDOM}${RANDOM}} 11f9ad3f9eSChris Smarthttp_proxy=${http_proxy:-} 12f9ad3f9eSChris Smart 13f9ad3f9eSChris Smart# Timestamp for job 14f9ad3f9eSChris Smartecho "Build started, $(date)" 15f9ad3f9eSChris Smart 16f9ad3f9eSChris Smart# Configure docker build 17f9ad3f9eSChris Smartif [[ -n "${http_proxy}" ]]; then 18f9ad3f9eSChris SmartPROXY="RUN echo \"Acquire::http::Proxy \\"\"${http_proxy}/\\"\";\" > /etc/apt/apt.conf.d/000apt-cacher-ng-proxy" 19f9ad3f9eSChris Smartfi 20f9ad3f9eSChris Smart 21f9ad3f9eSChris SmartDockerfile=$(cat << EOF 22f9ad3f9eSChris SmartFROM ubuntu:15.10 23f9ad3f9eSChris Smart 24f9ad3f9eSChris Smart${PROXY} 25f9ad3f9eSChris Smart 26*4593d4f3SChris SmartENV DEBIAN_FRONTEND noninteractive 27*4593d4f3SChris SmartRUN apt-get update && apt-get upgrade -yy && apt-get install -yy \ 28*4593d4f3SChris Smart bc \ 29*4593d4f3SChris Smart build-essential \ 30*4593d4f3SChris Smart git \ 31*4593d4f3SChris Smart gcc-powerpc64le-linux-gnu \ 32*4593d4f3SChris Smart software-properties-common 33*4593d4f3SChris Smart 34*4593d4f3SChris SmartRUN apt-add-repository -y multiverse && apt-get update && apt-get install -yy \ 35*4593d4f3SChris Smart dwarves \ 36*4593d4f3SChris Smart sparse 37*4593d4f3SChris Smart 38*4593d4f3SChris SmartRUN grep -q ${GROUPS} /etc/group || groupadd -g ${GROUPS} ${USER} 39*4593d4f3SChris SmartRUN grep -q ${UID} /etc/passwd || useradd -d ${HOME} -m -u ${UID} -g ${GROUPS} ${USER} 40f9ad3f9eSChris Smart 41f9ad3f9eSChris SmartUSER ${USER} 42f9ad3f9eSChris SmartENV HOME ${HOME} 43f9ad3f9eSChris SmartRUN /bin/bash 44f9ad3f9eSChris SmartEOF 45f9ad3f9eSChris Smart) 46f9ad3f9eSChris Smart 47f9ad3f9eSChris Smart# Build the docker container 48f9ad3f9eSChris Smartdocker build -t linux-build/ubuntu - <<< "${Dockerfile}" 49f9ad3f9eSChris Smartif [[ "$?" -ne 0 ]]; then 50f9ad3f9eSChris Smart echo "Failed to build docker container." 51f9ad3f9eSChris Smart exit 1 52f9ad3f9eSChris Smartfi 53f9ad3f9eSChris Smart 54f9ad3f9eSChris Smart# Create the docker run script 55f9ad3f9eSChris Smartexport PROXY_HOST=${http_proxy/#http*:\/\/} 56f9ad3f9eSChris Smartexport PROXY_HOST=${PROXY_HOST/%:[0-9]*} 57f9ad3f9eSChris Smartexport PROXY_PORT=${http_proxy/#http*:\/\/*:} 58f9ad3f9eSChris Smart 59f9ad3f9eSChris Smartmkdir -p ${WORKSPACE} 60f9ad3f9eSChris Smart 61f9ad3f9eSChris Smartcat > "${WORKSPACE}"/build.sh << EOF_SCRIPT 62f9ad3f9eSChris Smart#!/bin/bash 63f9ad3f9eSChris Smart 64f9ad3f9eSChris Smartset -x 65f9ad3f9eSChris Smart 66f9ad3f9eSChris Smartcd ${WORKSPACE} 67f9ad3f9eSChris Smart 68f9ad3f9eSChris Smart# Go into the linux directory (the script will put us in a build subdir) 69f9ad3f9eSChris Smartcd linux 70f9ad3f9eSChris Smart 71f9ad3f9eSChris Smart# Record the version in the logs 72f9ad3f9eSChris Smartpowerpc64le-linux-gnu-gcc --version || exit 1 73f9ad3f9eSChris Smart 7478646628SChris Smart# Build kernel prep 75f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make clean || exit 1 76f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make mrproper || exit 1 7778646628SChris Smart 7878646628SChris Smart# Build kernel with debug 7978646628SChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make pseries_le_defconfig || exit 1 8078646628SChris Smartecho "CONFIG_DEBUG_INFO=y" >> .config 8178646628SChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make olddefconfig || exit 1 8278646628SChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make -j$(nproc) -s C=2 CF=-D__CHECK_ENDIAN__ 2>&1 | gzip > sparse.log.gz 8378646628SChris Smartpahole vmlinux 2>&1 | gzip > structs.dump.gz 8478646628SChris Smart 8578646628SChris Smart# Build kernel 86f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make pseries_le_defconfig || exit 1 87f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make -j$(nproc) || exit 1 88f9ad3f9eSChris Smart 89f9ad3f9eSChris SmartEOF_SCRIPT 90f9ad3f9eSChris Smart 91f9ad3f9eSChris Smartchmod a+x ${WORKSPACE}/build.sh 92f9ad3f9eSChris Smart 93f9ad3f9eSChris Smart# Run the docker container, execute the build script we just built 94f9ad3f9eSChris Smartdocker run --cap-add=sys_admin --net=host --rm=true -e WORKSPACE=${WORKSPACE} --user="${USER}" \ 95f9ad3f9eSChris Smart -w "${HOME}" -v "${HOME}":"${HOME}" -t linux-build/ubuntu ${WORKSPACE}/build.sh 96f9ad3f9eSChris Smart 97f9ad3f9eSChris Smart# Timestamp for build 98f9ad3f9eSChris Smartecho "Build completed, $(date)" 99f9ad3f9eSChris Smart 100