The latest Fedora/Ubuntu images don't ship python2 by default, so we
need to use our dib-python wrapper for this so we work in python3 only
environments.
Closes-bug: 1577105
Change-Id: I1048ceef35f269960216066924986eec6117ca00
Add ability to filter in pkg-map on release, which defaults to
DIB_RELEASE. As per the examples, release is a more specific target
than distro, but distro still has to match.
Added a debug flag and ability to use a pkg-map directly for
debugging/development.
Change-Id: Ie282f96966e46236b06bc276de0168fc7a66c5da
As you can see in the CI failures for
Ib11b9df84b593ab25232729a570c812f1b4b8774, you can not see what file
is causing the problems when the parser fails. Add a print, but raise
the error as it contains the cause.
Change-Id: I127ff7d57d2d898969195464c6e774d496e872e6
uses upstream's stage4 images, includes all the needed bells and
whistles for openstack on kvm.
Change-Id: Ibca43173c30c2a74a73a2e2d9dd6d6d832c62694
Closes-Bug: 1530911
The detection logic in pkg-map for DIB_DEBUG_TRACE assumes that this
variable being unset means tracing is on, when in fact this means
tracing is off.
Change-Id: I584a634c57bbe03e26a6ee94cef473e634616885
Set the pbr option 'warnerrors' to make build_sphinx turns warnings into
error. Fix all warnings.
`tox -edocs` will thus abort whenever someone introduce a new error.
Change-Id: Id6d09768a241866e1fdc1a1e2bf90336f5c5087d
This is the centos element, which builds CentOS 6.
There are a couple of modifications to redhat-common because
the version of tar in el6 doesn't support --xattrs-include.
There is a change to both pkg-map and svc-map to add 'centos'
to the 'redhat' family.
Also explicitly have to install cloud-utils growroot and
dracut growpart for proper fsresize at instance launch.
Also sets the DIB_EXTLINUX variable because there is no grub2
for this distro.
Change-Id: Iffd57bce1484c43c2cffcbdb37b602185216e63a
When there is no pkg-map file for the specified element, list the passed
packages if --missing-ok is specified.
This mirrors what is being done already later, when a pkg-map file
exists but it does not have the mapping for the requested package.
Change-Id: I50287f8e6a5e4335deb3de2252075b8bfdd53ce5
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
An app using pkg-map (like package-installs) might want to distinguish
between a hard error (invalid pkg-map file) and a soft error (no
mapping found). Currently this is not possible because we only return
with error values of 1.
Also printing error messages to stderror so we can still make use of
stdout data during a soft error.
Change-Id: I8bef56d3a74e8530afb8c58ac50ca3e9f7700639
This patch writes a warning out to stderr to notify element authors
that may be using map-packages to migrate to pkg-map. This patch
also prints out a warning during image-create that lists the specific
elements that are not using pkg-map.
Change-Id: I7e2a7611dd5650815736ce998aa94a7833193d06
In both of the changed files in this patch, the $DISTRO_NAME usage
is checking against "centos". The valid value for the centos7
element for $DISTRO_NAME is "centos7"[1].
[1] http://git.io/8IvuTw
Change-Id: I0c4a4b2ecf87c7a9283d10071f6feb494a6c716a
An empty package list can be provided in a pkg_map file for those
cases were there is no need to install the package.
Change-Id: I0df8c6848ec4ac9e0f90790f14e8eb5399650339
Initial support for a centos7 image.
This is separate to rhel7 because the major differences are things
like repo and image locations, which are always going to be different.
We should merge any real changes into the redhat-common layers.
Apart from the added support files in centos7/*, the other change is
mostly modifications to redhat-common's extract-image to handle
different partition layouts of the centos7 image.
Change-Id: I943abe5ff0a803f36eda266a79af0d9220edcae7
The current "redhat" os family omits RHEL7. The rhel7 element has the
corresponding $DISTRO_NAME set in environment.d. This patch adds rhel7
so a pkg-map json file using "redhat" for the os family will work the
same as rhel, centos and fedora.
Change-Id: If6b4cbba618167669a499e6121f234942ca9367a
This patch removes a couple of lines of redundant code. In Python,
the get method on a dictionary defaults the return value to None,
so the method never raises a key error.
https://docs.python.org/2/library/stdtypes.html#typesmapping
Change-Id: I180877f9be23d373cd63771bb3682d6587ec6fac
Adds a new pkg-map element which can be used to install
packages based on an in element 'pkg-map' JSON config
file format.
As part of this change we expose DIB's IMAGE_ELEMENT variable
so that we can have access to the element names which are being
installed in a clean manner.
This change is intended to decouple elements from DIB
and allow new elements to support multiple distributions
(with various package naming schemes) without having to
constantly maintain DIB's various bin/map-packages files.
Change-Id: Ic0a061995e2ae708c95a535cba6237bff58f7d93
