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#!/bin/bash -e
#
# Copyright (c) 2012-2013 Robert Nelson <robertcnelson@gmail.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
DIR=$PWD
host_arch="$(uname -m)"
source ${DIR}/.project
check_defines () {
if [ ! "${tempdir}" ] ; then
echo "scripts/deboostrap_first_stage.sh: Error: tempdir undefined"
exit 1
fi
if [ ! "${distro}" ] ; then
echo "scripts/deboostrap_first_stage.sh: Error: distro undefined"
exit 1
fi
if [ ! "${release}" ] ; then
echo "scripts/deboostrap_first_stage.sh: Error: release undefined"
exit 1
fi
if [ ! "${dpkg_arch}" ] ; then
echo "scripts/deboostrap_first_stage.sh: Error: dpkg_arch undefined"
exit 1
fi
if [ ! "${apt_proxy}" ] ; then
apt_proxy=""
fi
if [ ! "${deb_mirror}" ] ; then
case "${distro}" in
debian)
deb_mirror="ftp.us.debian.org/debian/"
;;
ubuntu)
deb_mirror="ports.ubuntu.com/ubuntu-ports/"
;;
esac
fi
}
report_size () {
echo "Log: Size of: [${tempdir}]: `du -sh ${tempdir} 2>/dev/null | awk '{print $1}'`"
}
chroot_mount () {
if [ "$(mount | grep ${tempdir}/proc | awk '{print $3}')" != "${tempdir}/proc" ] ; then
sudo mount -t proc proc ${tempdir}/proc
fi
if [ ! -d ${tempdir}/dev/pts ] ; then
sudo mkdir -p ${tempdir}/dev/pts || true
fi
if [ "$(mount | grep ${tempdir}/dev/pts | awk '{print $3}')" != "${tempdir}/dev/pts" ] ; then
sudo mount -t devpts devpts ${tempdir}/dev/pts
fi
}
chroot_umount () {
if [ "$(mount | grep ${tempdir}/dev/pts | awk '{print $3}')" == "${tempdir}/dev/pts" ] ; then
sudo umount -f ${tempdir}/dev/pts
fi
if [ "$(mount | grep ${tempdir}/proc | awk '{print $3}')" == "${tempdir}/proc" ] ; then
sudo umount -f ${tempdir}/proc
fi
if [ "$(mount | grep ${tempdir}/sys | awk '{print $3}')" == "${tempdir}/sys" ] ; then
sudo umount -f ${tempdir}/sys
fi
}
check_defines
if [ "x${host_arch}" != "xarmv7l" ] ; then
sudo cp $(which qemu-arm-static) ${tempdir}/usr/bin/
fi
echo "Log: Running: debootstrap second-stage in [${tempdir}]"
sudo chroot ${tempdir} debootstrap/debootstrap --second-stage
report_size
case "${distro}" in
debian)
deb_components="main contrib non-free"
deb_mirror="ftp.us.debian.org/debian/"
;;
ubuntu)
deb_components="main universe multiverse"
deb_mirror="ports.ubuntu.com/ubuntu-ports/"
;;
esac
case "${release}" in
squeeze|quantal)
echo "deb http://${deb_mirror} ${release} ${deb_components}"| sudo tee ${tempdir}/etc/apt/sources.list >/dev/null
echo "deb-src http://${deb_mirror} ${release} ${deb_components}" | sudo tee -a ${tempdir}/etc/apt/sources.list >/dev/null
echo "" | sudo tee -a /etc/apt/sources.list >/dev/null
echo "deb http://${deb_mirror} ${release}-updates ${deb_components}" | sudo tee -a ${tempdir}/etc/apt/sources.list >/dev/null
echo "deb-src http://${deb_mirror} ${release}-updates ${deb_components}" | sudo tee -a ${tempdir}/etc/apt/sources.list >/dev/null
;;
wheezy|sid|raring)
echo "deb http://${deb_mirror} ${release} ${deb_components}" | sudo tee ${tempdir}/etc/apt/sources.list >/dev/null
echo "deb-src http://${deb_mirror} ${release} ${deb_components}" | sudo tee -a ${tempdir}/etc/apt/sources.list >/dev/null
echo "" | sudo tee -a /etc/apt/sources.list >/dev/null
echo "#deb http://${deb_mirror} ${release}-updates ${deb_components}" | sudo tee -a ${tempdir}/etc/apt/sources.list >/dev/null
echo "#deb-src http://${deb_mirror} ${release}-updates ${deb_components}" | sudo tee -a ${tempdir}/etc/apt/sources.list >/dev/null
;;
esac
if [ "${apt_proxy}" ] ; then
echo "Acquire::http::Proxy \"http://${apt_proxy}\";" | sudo tee ${tempdir}/etc/apt/apt.conf >/dev/null
fi
cat > ${DIR}/chroot_script.sh <<-__EOF__
#!/bin/sh -e
export LC_ALL=C
apt-get update
apt-get upgrade -y --force-yes
if [ -f /etc/apt/apt.conf ] ; then
rm -rf /etc/apt/apt.conf || true
fi
apt-get clean
__EOF__
sudo mv ${DIR}/chroot_script.sh ${tempdir}/chroot_script.sh
chroot_mount
sudo chroot ${tempdir} /bin/sh chroot_script.sh
sudo rm -rf ${tempdir}/chroot_script.sh || true
report_size
chroot_umount
#cd ${TEMPDIR}
#sudo LANG=C tar --numeric-owner -cvf ${DIR}/${debarch}-rootfs.tar .
#cd ${DIR}