The loopback handling in the Linux kernel limits the filenames of
files associated to loopback devices, see also linux/loop.h.
This is reflected also on userspace, as kpartx will silently do nothing
(exiting with 0) when requesting to remove a filename longer than 64
characters, as that name will obviously not match the truncated
filename. The result of this is that, when extracting qcow2 images for
the first time, if the qcow2 filename is long enough then the loopback
device will not be removed, remaining as stale in the host.
As a workaround, use a temporary file name when convering a qcow2 image
to raw, instead of using the base name of the qcow2 file.
While this still will not fix the issue when manually using a long
temporary directory (e.g. TMP_DIR=/very/long/etc...), at least should
avoid it in other cases.
Change-Id: Ibf46cd313a9d89412c0e1068fa0993be6c5a29db
it may happen that if the system where disk-image-create runs is busy,
then the kpartx -l run may leave a stale autodelete loop device.
This is because kpartx -l first adds a new loop device, then does the
listing and removes the loop device. The latter may not end before the
end of the kpartx run, leaving a loop device marked as autodelete.
Such kind of loop device will automatically delete itself, so the
rm -r $WORKING
after
sudo umount -f $WORKING/mnt
in the EXIT trap will fail because $WORKING does not exist anymore.
To prevent this situation, just ask udev to finish its operations,
properly removing the (temporary) loop device.
Change-Id: I12246f3dbe6b5669e698767682a5a142f803823b
Official MariaDB repositories offer the package : MariaDB-Galera-server.
This package has been now ported within Fedora (and also RDO), the
package is now called mariadb-galera-server. Yum install being case
sensitive hence this change.
Change-Id: Icd03877f17d01708b3916578991e42eef30a69e4
This is the centos element, which builds CentOS 6.
There are a couple of modifications to redhat-common because
the version of tar in el6 doesn't support --xattrs-include.
There is a change to both pkg-map and svc-map to add 'centos'
to the 'redhat' family.
Also explicitly have to install cloud-utils growroot and
dracut growpart for proper fsresize at instance launch.
Also sets the DIB_EXTLINUX variable because there is no grub2
for this distro.
Change-Id: Iffd57bce1484c43c2cffcbdb37b602185216e63a
There is a wide variety of tracing options through the various shell
scripts. Some use "set -eux", others explicity set xtrace and others
do nothing. There is a "-x" option to bin/disk-image-create but it
doesn't flow down to the many scripts it calls.
This adds a global integer variable set by disk-image-create
DIB_DEBUG_TRACE. All scripts have a stanza added to detect this and
turn on tracing. Any other tracing methods are rolled into this. So
the standard header is
---
if [ "${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
Patch adds support for PowerPC Big-endian and Little-endian local
fedora VM images and using VM images with two partitions, PReP
boot and root partition. Since PowerPC requires PReP boot
partition to be present.
Change-Id: Iba03226e187609df898732c13b1aa5f895b156e3
Closes-Bug: 1413487
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
This patch writes a warning out to stderr to notify element authors
that may be using map-services to migrate to svc-map.
Change-Id: Ic80db16c607958d025e89b3a4058a9cbb568938e
The way redhat-common's extract-image script was creating the base
tarball caused file capabilities to get dropped, which meant that
things like ping in RHEL 7 images was unusable for regular users.
This change adds the necessary options to the tar call to maintain
as many extended attributes as possible.
--acls and --selinux are intentionally omitted, and the selinux
xattrs are filtered out because all of those items cause issues
in our chroot environment. We restore selinux attributes at the
end of the build anyway so that shouldn't be a problem.
bz reference: https://bugzilla.redhat.com/show_bug.cgi?id=1144149
Change-Id: Ibff99ce9bde01bc5ecf95dc3a5d3e2cebe5015b9
Update to newer Centos7 images as announced at [1].
Changes included:
* update to GA image
* respect TMP_DIR for image working directory
* use suffix-match rather than prefix-match to build RAW_IMAGE name
to be more robust against weird names
* partition layout work-arounds not needed any-more, all one
partition.
Resulting image booted locally with kvm and virtualbox (after
conversion to vdi)
[1] https://www.redhat.com/archives/rdo-list/2014-August/msg00045.html
Closes-Bug: #1363146
Change-Id: Ie24033468b78587ea87188ee1b843b26895798ff
When running inside a Docker container, we cannot rely on devices in
/dev/mapper to be automagically created by udev, because we probably
don't have a udev at all. To work around this, run dmsetup mknodes
after every kpartx run.
Change-Id: If7e30579224ce54c5ed26d08974d8293c144719a
Just remove globally /lost+found after the root and install phases, so
distribution elements don't need to do that by themselves.
Change-Id: Ic783e613bd8794aefd3f40c9a7c308d14cd04b8d
This mapping is not needed anymore because mariadb-rpm element
(renamed from mariadb-rdo) uses pkg-map.
Relies on: I90e7ca4803516b86179b0f6639e307a60297960b
Change-Id: I19fb44ee6008c6c57dd331a780eec3234d46b15c
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
OVS service is called:
- openvswitch-switch on Debian/Ubuntu
- openvswitch on RHEL/Fedora
This changes is needed to get the neutron element to work
on Debian/Ubuntu with systemd:
I6e3df30dc3a6918f3a949a7dac47289ede5c3d1f
Change-Id: I2748a9db7f8ee456698187a9646bc7cda2256fe7
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
The phrase is no longer needed as of August 23, 2000 with Nicaragua's
joining of the Berne Convention.
Additionally, in at least one instance,
elements/cache-url/bin/cache-url, its existence in the file between
Copyright lines is just weird and feels misleading, even though it is
not.
Remove all of the lines, because sanity.
Change-Id: I24fd76c2b4f66b8036010b5079db39ead729abee
Nodepool needs to be able to install kernel headers, which means we
need a mapping for redhat systems here.
Change-Id: Ic83d642b5ebe85b042cf7b23b295be74bbe185fa
Provide package name mappings for openjdk-7-jre-headless:
RHEL/Fedora: java-1.7.0-openjdk-headless
SUSE: java-1_7_0-openjdk-headless
See https://review.openstack.org/#/c/86314
Change-Id: I3a351d0f9854f6f320ba145a71ffc66fd02c231c
Mariadb package in RDO repository is mariadb-galera-server, but
this name is mapped to MariaDB-Galera-server because of
mariadb installed from mariadb.org.
To avoid mapping conflicts mariadb-rdo uses virtual package name
mariadb-rdo-galera-server which is mapped to mariadb-galera-server.
Change-Id: Idf77d91876baeb81d89eb688808b892ece2bf19a
libmariadb-dev is named mariadb-devel on Fedora. mariadb-devel
package is needed for upcoming mariadb element.
Change-Id: Ib62071a964a4449c4e32ef1646ab7a0fb0f5f7b7
Add an element intended for use in both Fedora and RHEL. This
allows them to share install steps that are common to both.
Change-Id: Ie4e820a7b777b8701514351b1f802cfe57c3812e
