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
This patch updates the RHEL7 element to work
properly now that it has changed from beta to
release status. It includes a repo update to
locate os-config rpms not in epel yet and an
update to the latest cloud image name.
Change-Id: I05607d62193c8f8fb1c1bece9872d456b19c5a08
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
This is being added as a separate element because RHEL 7 is too
different from either RHEL 6 or Fedora to share all of the
configuration they do. It uses the redhat-common element for
pieces that are duplicated.
Some current limitations of the element:
-RHEL 7 is currently still in beta, so final image locations are
not available. This currently defaults to the RHEL 6.5 image,
but that will need to be overridden using the DIB_* env vars.
-There are additional tripleo-image-elements changes that will be
needed to be able to use this for building tripleo images.
-Open vSwitch packages are not currently available in the official
RHEL 7 repos.
-RHEL does not support qemu without kvm acceleration, so at this
time it cannot be used as a compute node for virtualized testing.
Change-Id: I705fd475303576525a27ce6801c673b5721792c9
