diskimage-builder/diskimage_builder/elements/dpkg/root.d/50-block-apt-translations

#!/bin/bash

if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail

[ -n "$TARGET_ROOT" ]

# Configure APT not to fetch translations files
sudo dd of=$TARGET_ROOT/etc/apt/apt.conf.d/95no-translations <<EOF
Acquire::Languages "none";
EOF

# And now make sure that we don't fall foul of Debian bug 641967
find $TARGET_ROOT/var/lib/apt/lists/ -path $TARGET_ROOT/var/lib/apt/lists/partial -prune -o -type f -name '*_i18n_Translation-*' -print -exec sudo rm -f {} +
Move the dpkg specific stuff to a dpkg element rather than being hardcoded. This includes the install-packages implementation for dpkg, apt http proxy config, daemon blocking and unblocking. Change-Id: I8f159021d2b223d7003cec067de3aa605ad06974 2013-02-13 22:16:00 +00:00			`#!/bin/bash`

Standarise tracing for scripts There is a wide variety of tracing options through the various shell scripts. Some use "set -eux", others explicity set xtrace and others do nothing. There is a "-x" option to bin/disk-image-create but it doesn't flow down to the many scripts it calls. This adds a global integer variable set by disk-image-create DIB_DEBUG_TRACE. All scripts have a stanza added to detect this and turn on tracing. Any other tracing methods are rolled into this. So the standard header is --- if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then set -x fi set -eu set -o pipefail --- Multiple -x options can be specified to dib-create-image, which increases the value of DIB_DEBUG_TRACE. If script authors feel their script should only trace at higher levels, they should modify the "-gt" value. If they feel it should trace by default, they can modify the default value also. Changes to pachset 16 : scripts which currently trace themselves by default have retained this behaviour with DIB_DEBUG_TRACE defaulting to "1". This was done by running [1] on patch set 15. See the thread beginning at [2] dib-lint is also updated to look for the variable being matched. [1] https://gist.github.com/ianw/71bbda9e6acc74ccd0fd [2] http://lists.openstack.org/pipermail/openstack-dev/2014-November/051575.html Change-Id: I6c5a962260741dcf6f89da9a33b96372a719b7b0 2014-09-04 04:56:29 +00:00			`if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then`
			`set -x`
			`fi`
set -u and -o pipefail everywhere As with the previous similar changes, this is intended to catch problems as they happen instead of ignoring them and continuing on to potentially fail later. Setting this on all existing scripts will allow us to enforce use via Jenkins. Change-Id: Iad2d490c86dceab148ea9ab08f457c49a5d5352e 2014-04-03 02:24:15 +00:00			`set -eu`
			`set -o pipefail`
Move the dpkg specific stuff to a dpkg element rather than being hardcoded. This includes the install-packages implementation for dpkg, apt http proxy config, daemon blocking and unblocking. Change-Id: I8f159021d2b223d7003cec067de3aa605ad06974 2013-02-13 22:16:00 +00:00
			`[ -n "$TARGET_ROOT" ]`

			`# Configure APT not to fetch translations files`
			`sudo dd of=$TARGET_ROOT/etc/apt/apt.conf.d/95no-translations <<EOF`
Download of translations not properly disabled in APT The wrong APT config name is used to disable download of translations. It's Acquire::Languages, not APT::Acquire::Languages. Change-Id: Ie0c12d444bab19b4486845944ef51031e9133470 Closes-bug: #1436523 2015-03-25 19:23:45 +00:00			`Acquire::Languages "none";`
Move the dpkg specific stuff to a dpkg element rather than being hardcoded. This includes the install-packages implementation for dpkg, apt http proxy config, daemon blocking and unblocking. Change-Id: I8f159021d2b223d7003cec067de3aa605ad06974 2013-02-13 22:16:00 +00:00			`EOF`

			`# And now make sure that we don't fall foul of Debian bug 641967`
Fix dpkg element for Ubuntu Xenial The Ubuntu Xenial cloud server images set the mode of /var/lib/apt/lists/partial to 700, so when mounted it's inaccessible to an unprivileged user, resulting in an error: find: `/tmp/image.aDQKdkRi/mnt/var/lib/apt/lists/partial': Permission denied There's no reason an image should come with anything already in /var/lib/apt/lists/partial, so just avoid trying to descend into that directory when fixing the apt translations packages. Change-Id: Id27f0166bfb09d67200f337a5ffff2f2037b7c1c 2016-02-10 20:50:43 +00:00			`find $TARGET_ROOT/var/lib/apt/lists/ -path $TARGET_ROOT/var/lib/apt/lists/partial -prune -o -type f -name '_i18n_Translation-' -print -exec sudo rm -f {} +`