diskimage-builder/elements/rhel-common/finalise.d/99-unregister

#!/bin/bash

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

# When building an image with diskimage-builder, you will need to register
# with either the customer portal or a satellite instance in order to enable
# repos for software installation.  In most cases, it is desirable to
# unregister a system when diskimage-builder is completing so the customer
# entitlements are not decremented.  This option is here for the case when
# a single image needs to be built and deployed as a single instance or for
# debugging purposes so you can check the portal or satellite to see what was
# registered.  Set REG_HALT_UNREGISTER to any non-null value to enable this
# functionality.
if [ -z "${REG_HALT_UNREGISTER:-}" ]; then
    subscription-manager unregister
fi
Enable RHEL Registration This patch documents the 00-rhsm script as <= RHEL6 as it doesn't work with the latest release of Satellite. The Red Hat Network (RHN) method of registration is being phased out in favor of Red Hat Customer Portal and Satellite 6. The subscription-manager command line tool is the preferred method of registration. The registration of RHEL is required to enable repositories for software installation during image creation time. This element provides functionality for registering RHEL images during the image build process with diskimage-builder's disk-image-create script. The RHEL image will register itself with either the hosted Red Hat Customer Portal or Satellite to enable software installation from official repositories. After the end of the image creation process, the image will unregister itself so an entitlement will not be decremented from the account. Boot-time registration is supported through metadata. Please see the configuration in the README for more information. Change-Id: Ia9ef377cc4ed9595633888bfb248a1224e04b542 2014-09-22 14:12:09 +00:00			`#!/bin/bash`
Standarise tracing for scripts There is a wide variety of tracing options through the various shell scripts. Some use "set -eux", others explicity set xtrace and others do nothing. There is a "-x" option to bin/disk-image-create but it doesn't flow down to the many scripts it calls. This adds a global integer variable set by disk-image-create DIB_DEBUG_TRACE. All scripts have a stanza added to detect this and turn on tracing. Any other tracing methods are rolled into this. So the standard header is --- if [ "${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`
Enable RHEL Registration This patch documents the 00-rhsm script as <= RHEL6 as it doesn't work with the latest release of Satellite. The Red Hat Network (RHN) method of registration is being phased out in favor of Red Hat Customer Portal and Satellite 6. The subscription-manager command line tool is the preferred method of registration. The registration of RHEL is required to enable repositories for software installation during image creation time. This element provides functionality for registering RHEL images during the image build process with diskimage-builder's disk-image-create script. The RHEL image will register itself with either the hosted Red Hat Customer Portal or Satellite to enable software installation from official repositories. After the end of the image creation process, the image will unregister itself so an entitlement will not be decremented from the account. Boot-time registration is supported through metadata. Please see the configuration in the README for more information. Change-Id: Ia9ef377cc4ed9595633888bfb248a1224e04b542 2014-09-22 14:12:09 +00:00			`set -o pipefail`

			`# When building an image with diskimage-builder, you will need to register`
			`# with either the customer portal or a satellite instance in order to enable`
			`# repos for software installation. In most cases, it is desirable to`
			`# unregister a system when diskimage-builder is completing so the customer`
			`# entitlements are not decremented. This option is here for the case when`
			`# a single image needs to be built and deployed as a single instance or for`
			`# debugging purposes so you can check the portal or satellite to see what was`
			`# registered. Set REG_HALT_UNREGISTER to any non-null value to enable this`
			`# functionality.`
			`if [ -z "${REG_HALT_UNREGISTER:-}" ]; then`
			`subscription-manager unregister`
			`fi`