diskimage-builder/elements/yum/cleanup.d/99-remove-yum-repo-conf

#!/bin/bash

if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail

sudo rm -f $TMP_MOUNT_PATH/etc/yum.repos.d/dib-yum-repo-conf.repo
Allow injecting arbitrary yum repo configuration Allows specifying the path to a yum repo configuration file to be used during the image build process. The repo configuration file is removed at the end of the build. This is useful in that it allows using any arbitrary repo configuration during an image build. Change-Id: I7d5c67d74a0bb4722ffc60aacfd9fa7e80fb59d5 2014-12-04 20:03:08 +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:-1} -gt 0 ]; then`
			`set -x`
			`fi`
			`set -eu`
Allow injecting arbitrary yum repo configuration Allows specifying the path to a yum repo configuration file to be used during the image build process. The repo configuration file is removed at the end of the build. This is useful in that it allows using any arbitrary repo configuration during an image build. Change-Id: I7d5c67d74a0bb4722ffc60aacfd9fa7e80fb59d5 2014-12-04 20:03:08 +00:00			`set -o pipefail`

			`sudo rm -f $TMP_MOUNT_PATH/etc/yum.repos.d/dib-yum-repo-conf.repo`