Working on host systems without selinux, where the guest image
does have selinux, creates a situation where the instance will
have about a 1 minute delay on first boot because it must relabel.
The previous check for sysfs assumes that the host system has
selinux, which is not needed for the guest setfiles to work.
Change-Id: Ic186a45991b6d80880ad635e9c80985612f53a05
Closes-bug: 1414200
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
Fedora sets requiretty globally by default. This makes sense for
interactive machines with lots of password typing, but is pretty
attrocious for machines that might need users who remotely sudo to do
things. Just remove the setting.
Change-Id: Ic32bd92061a73f854683cc0d2d8919071dabe8cf
rpm-distro element was trying to install bin programs into the
image but it doesn't provide any. Move that logic into the yum
element which provides the install-packages bin.
Change-Id: Id5339fc7ffbef6327fe41f50a3e39ab30b6d0320
Per [1], our current root label of cloudimg-root does not work with
XFS because XFS only allows 12 character labels. This change
addresses that by allowing a custom rootfs label to be specified
in the call to disk-image-create. There should be no backwards
compatibility concerns as the default label is unchanged. Any
external elements dealing with the label would need to be updated
to support this new feature, but should continue to work as before
as long as a custom label is not specified.
[1]: https://bugzilla.redhat.com/show_bug.cgi?id=1139584
Change-Id: I596104d1a63b5dc6549e8460a1ae3da00165ef04
Relabel the filesystem during image builds if SELinux is supported
in the kernel of the build machine and userspace tools are available.
Otherwise touch /.autorelabel to schedule a relabel the first time
the image boots. We relabel when possible because it decreases first
boot time.
Change-Id: I0bec885d6e5d4f4e1106f3bd2a90ba5f86395b07
Partial-Bug: 1347845
While an end user would never use these elements at the same time we
should always use unique names for things per DIB conventions.
Change-Id: I53b10522183e8566c62922b91878e5cf767fe2c6
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
Using set -e in all of our scripts will prevent some subtle bugs
from slipping in, and will allow us to enforce use of set -e with
tooling.
This change also adds -u and set -o pipefail in the less complex
scripts where it is unlikely to cause problems. A follow-up change
will enable those options in the complex scripts so that if it
breaks something it can be reverted easily.
Change-Id: I0ad358ccb98da7277a0ee2e9ce8fda98438675eb
The SELinux relabel of the filesystem is taking almost 2 minutes and
isn't needed unless you actually plan to run with SELinux enforcing.
Plus, it appears to "leak" out of the chroot, referencing filesystems on
partitions that aren't even mounted in the chroot.
Note you just can't use getenforce or selinuxenabled here to get the
state of SELinux because those commands are not accurate inside a
chroot.
TBH, a downside of this is that if someone goes to try to enable SELinux
in an image where it was built with it not enabled, the file contexts
are going to be wrong. So they'd need to relabel themselves at that
point. However, this saves me quite a bit of time during image builds,
so I thought I'd submit to get other folks opinion on it.
Change-Id: I2132060d573fc93cf974f3560fdc651ff8ba38b4
Since we are using bash syntax in some of the element fragments,
we should make sure we use bash for all of them, so that things don't
break on systems where /bin/sh != /bin/bash.
Change-Id: If2f043c57aa4e1492b7f9839213ef6123f683612
This is needed to run scripts from devtest, in particular so that
swift ring files can be distributed.
Change-Id: Icbe8c5b24a0d494730357983f230a37a7f078de7
Rather than dublicating code to implement rhel or any
other derivitive, this patch introduces an rpm-distro
element that should be used as a dependency.
Change-Id: I8a92bb041764d03f430b438f0013704f79a8674c
