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#!/bin/sh -e
# This program is free software: you can redistribute it and/or modify it
# under the terms of the the GNU General Public License version 3, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranties of
# MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
# PURPOSE. See the applicable version of the GNU General Public
# License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Copyright (C) 2014 Canonical, Ltd.
usage () {
cat <<EOF
usage: $0 COMMAND TICKET-NUMBER [DEVICE-PASSWORD]
$1
COMMANDS:
host-install Deprecated. Please use host-upgrade instead.
device-install Deprecated. Please use device-upgrade instead.
host-upgrade Upgrades your host machine with packages from the silo.
device-upgrade Upgrades your connected device with packages from the silo.
host-purge Uses ppa-purge to uninstall the silo contents from the host machine.
device-purge Not implemented.
EOF
exit 1
}
loudly () {
echo adb shell "$@"
adb shell "$@"
}
# List all packages available in PPA $NAME, and all packages installed locally
_apt_ppa_manifest() {
adb shell 'sed --quiet --expression "s/^Package: //p" /var/lib/apt/lists/*ppa-service*'$NAME'*Packages' | tr -d '\r'
adb shell dpkg --get-selections | grep --invert-match deinstall | tr -d '\r' | tr : '\t' | cut --field 1
}
# Lists binary packages installed from PPA $NAME.
apt_ppa_manifest() {
_apt_ppa_manifest | sort | uniq --repeated
}
# List packages names & versions which were installed from PPA $NAME.
apt_ppa_versions() {
for binary in $(apt_ppa_manifest); do
# shellcheck disable=SC2046
echo $(adb shell "apt-cache policy $binary" | head -2)
done
}
[ -x /usr/bin/sudo ] || { echo "Please install 'sudo'"; exit 1; }
[ -x /usr/bin/add-apt-repository ] || { echo "Please install 'software-properties-common'"; exit 1; }
if [ "$(basename $0)" = "citrain" ]; then
echo "WARNING: citrain tool is deprecated. it is now called bileto."
fi
DIR=$(dirname "$0")
if [ -f "$DIR/shell-adb-common.sh" ]; then
. "$DIR/shell-adb-common.sh"
else
. "/usr/share/phabletutils/shell-adb-common.sh"
fi
# Defaults
PPA="ppa:ci-train-ppa-service"
# Read the first positional argument.
COMMAND="$1"
[ $# -gt 0 ] && shift || usage "Missing COMMAND"
# Check that silo number is really a number.
echo "$1" | egrep -q "^[0-9]+$" || usage "TICKET-NUMBER not a number."
# Read the second positional argument.
TICKET="$1"
[ $# -gt 0 ] && shift || usage "Missing TICKET-NUMBER."
NAME="$(curl https://requests.ci-train.ubuntu.com/v1/ticket/$TICKET | grep --perl-regexp --only-matching '"siloname":\s?"\K[^"]+' | sed --quiet --expression '1s#\w\+/##p')"
case "$COMMAND" in
host-upgrade)
set -eux
sudo add-apt-repository "$PPA/$NAME"
sudo apt-get update -qq
sudo apt-get dist-upgrade --yes
;;
device-upgrade)
check_devices
# Read the third positional argument.
PASSWORD="$1"
[ $# -gt 0 ] && shift || usage "Missing DEVICE-PASSWORD"
SERIES=$(adb shell lsb_release -cs | tr -d '\r')
DISTRO=$(adb shell lsb_release -is | tr -d '\r' | tr '[:upper:]' '[:lower:]' | tr ' ' '-')
loudly egrep ^deb /etc/apt/sources.list.d/\*.list
loudly "echo -e '#\x21/bin/sh\necho $PASSWORD' >/tmp/askpass.sh"
loudly chmod +x /tmp/askpass.sh
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A touch /userdata/.adb_onlock
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A mount -o remount,rw /
# Stable images have stable-snapshot PPA but sometimes we need to pull deps from overlay:
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A add-apt-repository -y "$PPA/$DISTRO/stable-phone-overlay"
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A add-apt-repository -y "$PPA/$DISTRO/$NAME"
loudly "test -e /usr/sbin/policy-rc.d && cp /usr/sbin/policy-rc.d /tmp/policy-rc.d"
loudly "echo 'exit 101' | SUDO_ASKPASS=/tmp/askpass.sh sudo -A tee /usr/sbin/policy-rc.d"
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A chmod +x /usr/sbin/policy-rc.d
loudly "echo -e 'Package: *\nPin: release o=*$NAME*\nPin-Priority: 1100\n\nPackage: *\nPin: release a=$SERIES*\nPin-Priority: 50' | SUDO_ASKPASS=/tmp/askpass.sh sudo -A tee /etc/apt/preferences.d/extra-ppas.pref"
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A apt-get update
# We need to put lxc-android-config on hold here as it's the only
# package which must be upgrade by hand through the recovery. See
# https://wiki.ubuntu.com/Touch/Testing/lxc-android-config for details.
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A apt-mark hold lxc-android-config
before="$(mktemp /tmp/bileto-before-XXX.txt)"
apt_ppa_versions > "$before"
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A apt-get dist-upgrade --yes --force-yes
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A apt-get autoremove --yes --force-yes
after="$(mktemp /tmp/bileto-after-XXX.txt)"
apt_ppa_versions > "$after"
loudly "test ! -e /tmp/policy-rc.d && SUDO_ASKPASS=/tmp/askpass.sh sudo -A rm /usr/sbin/policy-rc.d"
loudly "test -e /tmp/policy-rc.d && SUDO_ASKPASS=/tmp/askpass.sh sudo -A mv /tmp/policy-rc.d /usr/sbin/policy-rc.d"
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A apt-mark unhold lxc-android-config
if diff "$before" "$after"; then
echo "ERROR: No new packages installed! Skipping reboot, please investigate why installation failed."
echo
echo "PPA manifest before installation:"
cat "$before"
echo
echo "PPA manifest after installation:"
cat "$after"
else
loudly SUDO_ASKPASS=/tmp/askpass.sh sudo -A reboot
fi
rm --force "$before" "$after"
;;
host-purge)
set -x
sudo ppa-purge "$PPA/$NAME"
;;
device-purge)
echo "Unfortunately purging from the device is unsupported because"
echo "ppa-purge is not installed by default in the images."
echo "However, the silo packages go away next time you flash the device."
;;
*)
usage "Unknown COMMAND."
;;
esac
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