health-check.install

#!/bin/bash
#
# Copyright (C) 2013-2014 eNovance SAS <licensing@enovance.com>
#
# Author: Frederic Lepied <frederic.lepied@enovance.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

src="$1"
DST="$2"
dir="$2_tmp"
IMG="$3"
vers="$4"

PYDIR=$(cd $(dirname $0)/../src; pwd)
PYSERVERDIR=$(cd $(dirname $0)/../server; pwd)
ORIG=$(cd $(dirname $0); pwd)

ROLE=health-check

# This is a stripped target as per rsync
export STRIPPED_TARGET=1

. ${ORIG}/common

if [ ! -d "$src" -o -z "$DST" -o -z "$IMG" -o -z "$vers" ]; then
    echo "Usage: $0 <source dir> <dest dir> <initrd to generate> <version>" 1>&2
    exit 1
fi

mkdir -p $dir

check_variables

set -x
set -e

rsync -aHX --delete-before --numeric-ids ${src}/ ${dir}/

common_setup

# netperf is in multiverse
if [ "$OS" = "Ubuntu" ]; then
    repository=$(add_main_repository $DIST)
    cat > ${dir}/etc/apt/sources.list.d/multiverse.list << EOF
deb $repository precise multiverse
deb $repository precise-updates multiverse
EOF
fi

PACKAGES="sdparm gzip sysbench mcelog smartmontools python-pip python-netaddr python-ipaddr gcc"
case "$DIST" in
    $supported_centos_dists | $supported_redhat_dists)
        add_epel_repository $DIST
        PACKAGES="$PACKAGES numpy http://pkgs.repoforge.org/netperf/netperf-2.6.0-1.el6.rf.x86_64.rpm"
        if [ "$CODENAME_MAJOR" = '6' ]; then
            add_scn_feature $DIST python27
            install_packages $dir "gcc"
            do_chroot $dir scl enable python27 'easy_install netaddr pexpect psutil ipaddr'
            remove_scn_repository
            PACKAGES="$PACKAGES python-psutil http://pkgs.repoforge.org/fio/fio-2.1.7-1.el6.rf.x86_64.rpm http://pkgs.repoforge.org/lshw/lshw-2.17-1.el6.rf.x86_64.rpm"
        else
            install_packages $dir python-setuptools python-devel gcc gcc-c++ lshw redhat-rpm-config
            do_chroot $dir easy_install netaddr pexpect psutil ipaddr
            PACKAGES="$PACKAGES http://pkgs.repoforge.org/fio/fio-2.1.7-1.el7.rf.x86_64.rpm"
        fi
    ;;
    $supported_debian_dists | $supported_ubuntu_dists)
        install_packages $dir "python-pip gcc g++ subversion python-dev"
        do_chroot $dir pip install -U numpy
        PACKAGES="$PACKAGES python-netaddr netperf python-psutil fio lshw libc6-dev"
    ;;
esac

update_repositories $dir
install_packages $dir "$PACKAGES"
do_chroot $dir pip install hardware
clear_packages_cache $dir

install_ib_if_needed $ORIG $dir

cp sources/timings.c ${dir}/root
do_chroot ${dir} gcc -Os /root/timings.c -o /usr/sbin/ddr-timings-$(uname -m)
rm ${dir}/root/timings.c
remove_packages ${dir} gcc libc6-dev

save_package_list $dir

#Starting here, we don't need the mount points anymore
clean_mount_points

rsync -au --delete-excluded --delete --exclude /boot/ \
    --exclude 'initrd*' \
    --exclude 'lib/modules/*/kernel/drivers/bluetooth' \
    --exclude 'lib/modules/*/kernel/drivers/gpu/' \
    --exclude 'lib/modules/*/kernel/drivers/isdn/' \
    --exclude 'lib/modules/*/kernel/drivers/media' \
    --exclude 'lib/modules/*/kernel/drivers/net/mac80211' \
    --exclude 'lib/modules/*/kernel/drivers/net/wireless/' \
    --exclude 'lib/modules/*/kernel/drivers/sound' \
    --exclude 'lib/modules/*/kernel/drivers/uwb' \
    --exclude 'lib/modules/*/kernel/drivers/video' \
    --exclude 'lib/modules/*/kernel/net/netfilter' \
    --exclude 'lib/modules/*/kernel/sound' \
    --exclude 'ocfs2*.ko' \
    --exclude '*.pyc' \
    --exclude usr/lib/*/gconv/ \
    --exclude usr/lib/locale \
    --exclude usr/lib64/libgtk* \
    --exclude usr/lib64/graphviz \
    --exclude usr/share/anaconda \
    --exclude usr/share/backgrounds \
    --exclude usr/share/cracklib \
    --exclude usr/share/cvs \
    --exclude usr/share/doc \
    --exclude usr/share/dracut \
    --exclude usr/share/firstboot \
    --exclude usr/share/fonts \
    --exclude usr/share/gettext \
    --exclude usr/share/groff \
    --exclude usr/share/hwdata \
    --exclude usr/share/i18n \
    --exclude usr/share/ibmgtsim \
    --exclude usr/share/icons \
    --exclude usr/share/info \
    --exclude usr/share/kde* \
    --exclude usr/share/locale \
    --exclude usr/share/man \
    --exclude usr/share/misc \
    --exclude usr/share/pixmaps \
    --exclude usr/share/plymouth \
    --exclude usr/share/swig \
    --exclude usr/share/tcl* \
    --exclude usr/share/tk* \
    --exclude usr/share/wallpapers \
    --exclude usr/share/X11 \
    --exclude usr/share/yum* \
    --exclude usr/share/zoneinfo \
    --exclude usr/src \
    --exclude var/cache \
    --exclude var/lib/apt \
    --exclude var/lib/dpkg  \
    --exclude var/lib/rpm \
    --exclude var/lib/yum \
    --exclude 'vmlinuz*' \
    ${dir}/ ${DST}

rm -rf ${dir}

cp -p init.common $DEPS ${PYDIR}/health*.py  ${DST}/
cp -p init.health ${DST}/init

# RHEL6 do have an lshw that segfaults, so let's use a custom build.
# Yes, it's crap.
case "$DIST" in
    $supported_centos_dists | $supported_redhat_dists)
        if [ $CODENAME_MAJOR = 6 ]; then
            if [ -x ${ORIG}/sources/lshw ]; then
                cp -f ${ORIG}/sources/lshw ${DST}/usr/sbin
            fi
        fi
        ;;
esac

if [ -r ${DST}/etc/init.d/ssh ]; then
    # If the ssh initscript features some upstart stuff, it needs to be disabled
    sed -i "s/exec \/lib\/init\/upstart\-job ssh/echo 'No upstart check required'/g" ${DST}/etc/init.d/ssh
fi

sed -i "s/VERS=.*/VERS=${vers}/" ${DST}/init

GIT_REV=$(git rev-parse HEAD 2>/dev/null)
if [ ! -z "$GIT_REV" ]; then
    sed -i "s/GIT_REV=.*/GIT_REV=\"${GIT_REV}\"/g" ${DST}/init.common
fi

echo "Creating initrd and compressing with $COMPRESS"
cd ${DST}; find . | cpio --quiet -R 0:0 -o -H newc | compress -9v > ../${IMG}
cd ..
md5sum ${IMG} > ${IMG}.md5

echo "### Build complete ###"
echo "### initrd is now available at ${DST}/../${IMG}"
echo "### Don't forget to use the initrd with its associated kernel : $(ls ${src}/boot/vmlinuz-*)"