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 264593d4f3SChris SmartENV DEBIAN_FRONTEND noninteractive 27fc730ff1SChris SmartRUN apt-get update && apt-get install -yy \ 284593d4f3SChris Smart bc \ 294593d4f3SChris Smart build-essential \ 304593d4f3SChris Smart git \ 314593d4f3SChris Smart gcc-powerpc64le-linux-gnu \ 32*5158a324SSaqib Khan software-properties-common \ 33*5158a324SSaqib Khan iputils-ping 344593d4f3SChris Smart 354593d4f3SChris SmartRUN apt-add-repository -y multiverse && apt-get update && apt-get install -yy \ 364593d4f3SChris Smart dwarves \ 374593d4f3SChris Smart sparse 384593d4f3SChris Smart 394593d4f3SChris SmartRUN grep -q ${GROUPS} /etc/group || groupadd -g ${GROUPS} ${USER} 404593d4f3SChris SmartRUN grep -q ${UID} /etc/passwd || useradd -d ${HOME} -m -u ${UID} -g ${GROUPS} ${USER} 41f9ad3f9eSChris Smart 42f9ad3f9eSChris SmartUSER ${USER} 43f9ad3f9eSChris SmartENV HOME ${HOME} 44f9ad3f9eSChris SmartRUN /bin/bash 45f9ad3f9eSChris SmartEOF 46f9ad3f9eSChris Smart) 47f9ad3f9eSChris Smart 48f9ad3f9eSChris Smart# Build the docker container 49f9ad3f9eSChris Smartdocker build -t linux-build/ubuntu - <<< "${Dockerfile}" 50f9ad3f9eSChris Smartif [[ "$?" -ne 0 ]]; then 51f9ad3f9eSChris Smart echo "Failed to build docker container." 52f9ad3f9eSChris Smart exit 1 53f9ad3f9eSChris Smartfi 54f9ad3f9eSChris Smart 55f9ad3f9eSChris Smart# Create the docker run script 56f9ad3f9eSChris Smartexport PROXY_HOST=${http_proxy/#http*:\/\/} 57f9ad3f9eSChris Smartexport PROXY_HOST=${PROXY_HOST/%:[0-9]*} 58f9ad3f9eSChris Smartexport PROXY_PORT=${http_proxy/#http*:\/\/*:} 59f9ad3f9eSChris Smart 60f9ad3f9eSChris Smartmkdir -p ${WORKSPACE} 61f9ad3f9eSChris Smart 62f9ad3f9eSChris Smartcat > "${WORKSPACE}"/build.sh << EOF_SCRIPT 63f9ad3f9eSChris Smart#!/bin/bash 64f9ad3f9eSChris Smart 65f9ad3f9eSChris Smartset -x 66f9ad3f9eSChris Smart 67f9ad3f9eSChris Smartcd ${WORKSPACE} 68f9ad3f9eSChris Smart 69f9ad3f9eSChris Smart# Go into the linux directory (the script will put us in a build subdir) 70f9ad3f9eSChris Smartcd linux 71f9ad3f9eSChris Smart 72f9ad3f9eSChris Smart# Record the version in the logs 73f9ad3f9eSChris Smartpowerpc64le-linux-gnu-gcc --version || exit 1 74f9ad3f9eSChris Smart 7578646628SChris Smart# Build kernel prep 76f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make clean || exit 1 77f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make mrproper || exit 1 7878646628SChris Smart 7978646628SChris Smart# Build kernel with debug 8078646628SChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make pseries_le_defconfig || exit 1 8178646628SChris Smartecho "CONFIG_DEBUG_INFO=y" >> .config 8278646628SChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make olddefconfig || exit 1 8378646628SChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make -j$(nproc) -s C=2 CF=-D__CHECK_ENDIAN__ 2>&1 | gzip > sparse.log.gz 8478646628SChris Smartpahole vmlinux 2>&1 | gzip > structs.dump.gz 8578646628SChris Smart 8678646628SChris Smart# Build kernel 87f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make pseries_le_defconfig || exit 1 88f9ad3f9eSChris SmartARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- make -j$(nproc) || exit 1 89f9ad3f9eSChris Smart 90f9ad3f9eSChris SmartEOF_SCRIPT 91f9ad3f9eSChris Smart 92f9ad3f9eSChris Smartchmod a+x ${WORKSPACE}/build.sh 93f9ad3f9eSChris Smart 94f9ad3f9eSChris Smart# Run the docker container, execute the build script we just built 95f9ad3f9eSChris Smartdocker run --cap-add=sys_admin --net=host --rm=true -e WORKSPACE=${WORKSPACE} --user="${USER}" \ 96f9ad3f9eSChris Smart -w "${HOME}" -v "${HOME}":"${HOME}" -t linux-build/ubuntu ${WORKSPACE}/build.sh 97f9ad3f9eSChris Smart 98f9ad3f9eSChris Smart# Timestamp for build 99f9ad3f9eSChris Smartecho "Build completed, $(date)" 100f9ad3f9eSChris Smart 101