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debian-chroots
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new default temporary path; new option fastmode -f if you want to skip updates and only install new distributions; new option -l to limit execution to only one distribution; possibility to build for foreign architecture using qemu, e.g. build armhf with qemu-arm-static with archs="armhf"

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master
Marc Wäckerlin 8 years ago
parent 57e3623766
commit d1fa73a940
1 changed files with 88 additions and 19 deletions
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  1. 103
      scripts/bootstrap-to-docker.sh

103
scripts/bootstrap-to-docker.sh
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@ -12,21 +12,31 @@ if test -f /etc/setup-debootstrap.conf; then
. /etc/setup-debootstrap.conf
fi
tmpdir=${tmpdir:-"/var/tmp"}
tmpdir=${tmpdir:-"/var/tmp/chroots"}
test -d "${tmpdir}" || mkdir -p "${tmpdir}"
docker_user=${docker_user:-${USER}}
if test -z "${ports[@]}"; then
ports=( armhf powerpc ppc64el s390x arm64 )
qemus=( arm ppc ppc64 s390x armb )
fi
numports=${#ports[@]}
if test -z "$archs"; then
case "$(dpkg --print-architecture)" in
(amd64) archs="i386 amd64";;
(amd64) archs="amd64 i386";;
(*) archs=$(dpkg --print-architecture);;
esac
for ((i=0; i<${num}; ++i)); do
if test -x /usr/bin/qemu-${qemus[$i]}-static; then
archs+=" ${ports[$i]}"
fi
done
fi
ubuntu_qt5="yakkety xenial wily vivid trusty"
ubuntu_qt4="precise"
debian_qt5="stretch jessie sid"
debian_qt4="wheezy"
debian_unsupported="buster" # not in /usr/share/debootstrap/scripts
debian_qt5="jessie sid"
debian_qt4=""
# not yet successfully installable: debian stretch and buster
ubuntu=("${ubuntu_qt5}" "${ubuntu_qt4}")
ubuntu=("${ubuntu_qt5}")
debian=("${debian_qt5}" "${debian_qt4}")
distros=(${distros:-"${ubuntu[@]}" "${debian[@]}"})
@ -38,8 +48,9 @@ packages_base="software-properties-common apt-transport-https dpkg-dev lsb-relea
package_not_in_xenial=""
package_not_in_xenial_qt5=""
packages=(${packages:-"${packages_base} ${packages_qt5}" "${packages_base} ${packages_qt4}" "${packages_base} ${packages_qt5}" "${packages_base} ${packages_qt4}"})
if test -z "${packages[@]}"; then
packages=("${packages_base} ${packages_qt5}" "${packages_base} ${packages_qt5}" "${packages_base} ${packages_qt4}")
fi
if test -z "${index}" -a "${#distros[@]}" -ne "${#packages[@]}"; then
echo "**** ERROR: number of distribution lists doesn't match package lists" 1>&2
echo " distribution lists: ${#distros[@]}" 1>&2
@ -47,9 +58,40 @@ if test -z "${index}" -a "${#distros[@]}" -ne "${#packages[@]}"; then
exit 1
fi
fastmode=0;
limit=
while [ $# -gt 0 ]; do
case "$1" in
(-f|--fastmode) fastmode=1;;
(-l|--limit) shift; limit=$1;;
(*)
echo "**** ERROR: unknown option $1" 1>&2
exit 1;;
esac
shift
done
error() {
tmpdir=$2
disto=$3
arch=$4
echo "**** ERROR at ${0}:${1}" 1>&2
echo ".... on $(eval echo \"${BASH_COMMAND}\")" 1>&2
echo ".... tmpdir=$tmpdir arch=$arch distro=$distro" 1>&2
exit 1
}
for ((i=0; i<${#distros[@]}; ++i)); do
package="${packages[${index:-$i}]}"
for distro in ${distros[$i]}; do
if test -n "$limit" -a "$distro" != "$limit"; then
continue
fi
if ! test -e /usr/share/debootstrap/scripts/${distro}; then
echo "**** WARNING: skipping unsupported ${distro}" 1>&2
continue;
fi
ubuntus="${ubuntu[@]}"
if test "${ubuntus//${distro}/}" != "${ubuntus}"; then
type="ubuntu"
@ -57,12 +99,37 @@ for ((i=0; i<${#distros[@]}; ++i)); do
type="debian"
fi
for arch in ${archs}; do
trap 'error "${LINENO}" "${tmpdir}" "${disto}" "${arch}"' ERR SIGINT
echo "******** process $type $distro $arch ********" 1>&2
if test -d "${tmpdir}/${distro}-${arch}"; then
echo " ++++ already exists ${tmpdir}/${distro}-${arch}" 1>&2
if test $fastmode -eq 1; then
continue;
fi
else
if test "$(dpkg --print-architecture)" = "$arch" -o \( "$(dpkg --print-architecture)" = amd64 -a "$arch" = i386 \) ; then
echo " ---- install ${tmpdir}/${distro}-${arch}" 1>&2
sudo debootstrap --arch="$arch" "$distro" "${tmpdir}/${distro}-${arch}"
else
for ((i=0; $i<$numports; ++i)); do
if test "${ports[$i]}" = "${arch}"; then
break;
fi
done
qemu="${qemus[$i]}"
if ! test -e /usr/bin/qemu-${qemu}-static; then
echo "**** WARNING: no emulator ${qemu} found, skipping ${arch}" 1>&2
continue;
fi
arch=${arch#*-}
echo " ---- install on $qemu ${tmpdir}/${distro}-${arch}" 1>&2
sudo debootstrap --foreign --arch="$arch" "$distro" "${tmpdir}/${distro}-${arch}"
sudo cp /usr/bin/qemu-${qemu}-static "${tmpdir}/${distro}-${arch}/usr/bin/qemu-${qemu}-static"
sudo DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true LC_ALL=C LANGUAGE=C LANG=C chroot "${tmpdir}/${distro}-${arch}" /debootstrap/debootstrap --second-stage || \
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true -y -f install && \
sudo DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true LC_ALL=C LANGUAGE=C LANG=C chroot "${tmpdir}/${distro}-${arch}" /debootstrap/debootstrap --second-stage
sudo DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true LC_ALL=C LANGUAGE=C LANG=C chroot "${tmpdir}/${distro}-${arch}" dpkg --configure -a
fi
fi
echo " ---- prevent packages in ${tmpdir}/${distro}-${arch}" 1>&2
for f in "dbus" "libpam-systemd*" "packagekit*" "policykit*" "colord"; do
@ -78,18 +145,20 @@ fi
EOF1
done
echo " ---- upgrade ${tmpdir}/${distro}-${arch}" 1>&2
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get update
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -y upgrade
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get install -y python-software-properties software-properties-common || \
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get install -y software-properties-common
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true update
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true -y -f install
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true -y upgrade
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true install -y python-software-properties software-properties-common || \
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true install -y software-properties-common
if test "${distro}" != "jessie" -a "${distro}" != "sid"; then
sudo chroot "${tmpdir}/${distro}-${arch}" add-apt-repository universe || \
sudo chroot "${tmpdir}/${distro}-${arch}" add-apt-repository "deb http://archive.ubuntu.com/ubuntu ${distro} universe"
( test "$type" != "debian" && \
sudo chroot "${tmpdir}/${distro}-${arch}" add-apt-repository "deb http://archive.ubuntu.com/ubuntu ${distro} universe" )
fi
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get update
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -y dist-upgrade
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true update
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true -y dist-upgrade
echo " ---- install ${package} to ${tmpdir}/${distro}-${arch}" 1>&2
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get install -y ${package}
sudo chroot "${tmpdir}/${distro}-${arch}" apt-get -o Acquire::ForceIPv4=true install -y ${package}
echo " ---- import ${tmpdir}/${distro}-${arch} to ${docker_user}/${type}:${distro}-${arch}" 1>&2
cd "${tmpdir}/${distro}-${arch}"
sudo tar c . | docker import - "${docker_user}/${type}:${distro}-${arch}"

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