Updates the dhcp-all-interfaces element so that
we add new DHCP interfaces using a udev rule
instead of a systemd service.
The previous approach (using the systemd service)
was proving to be problematic when used with
the new Fedora constistent network naming
convention rules (em1, em2, etc.). We aren't using
these device names as a default yet... but we will
need to soon and when we do udev rules seem to be the
best way to avoid racy behaviour when calling
dhcp-all-interfaces.sh from the systemd service.
Change-Id: I87e0aed1f34718e896bd414388886a1f1073b0c0
Refactors dhcp-all-interfaces.sh so that if an optional
INTERFACE argument (the first argument) is passed to the script
it only inspects that single interface. If no argument is
passed then the previous default behaviour use used which
causes all interfaces to be inspected.
Also sets PATH so that the commands within the script
can all be found if it isn't set properly (/sbin/ip, /bin/cat, etc.)
This is a move towards using udev rules to add these types
of interfaces automatically.
Change-Id: Ia482c1d3ddce0f0d8d77f9bc3ac76d6924640715
Don't assume environment.d is always under /tmp/in_target.d. This makes
dib-run-parts more flexible, and less specific to diskimage-builder. For
instance, dib-run-parts is already used by os-refresh-config, but
/tmp/in_target.d/environment.d is never going to exist when it's called
by os-refresh-config.
This is useful b/c elements can now install os-refresh-config scripts
under /opt/stack/os-config-refresh/environment.d to influence how
further scripts are run. Specifically, the OpenSuse packages prepend the
OpenStack user accounts with "openstack-". Instead of checking for which
users exists with an if/else in all the os-refresh-config scripts that
need to do user related things, we can just update the scripts to use
$NOVA_USER, etc. The OpenSuse element can then install a file under
/opt/stack/os-config-refresh/environment.d to set NOVA_USER to
openstack-nova. We could have files that declare defaults as well within
each specific element, or just set a default variable at the top of each
os-refresh-config script.
Change-Id: Iadbfad995da657e2965fd55fc4ba3a88138b4cfc
Updates dhcp-all-interfaces so that we avoid using
ifquery on Fedora to determine if an interface exists.
Adds a new config_exists function which simply looks for
the ifcfg config file on distro's that use netscripts.
Change-Id: Ie55524b83820fe4fab28cc9d3f7e08ca2e42c182
With https://review.openstack.org/#/c/70721 installing
the dhcp-agent subpackage was introduced, which is needed
for openSUSE. It seems on Fedora this is part of the main
package, so we need to map it back to that one.
Change-Id: I80f8412d291b3571d220fd26cfece86a03479440
Just adding an element shouldn't make a disk image build crash, even if
we're not using the element for its intended purpose.
Change-Id: I2ec91ce4975b3b0deee7c85bb223f854c694553f
Adds the ability to set $DIB_LOCAL_IMAGE to use as the base cloud image
for a Fedora image build. There are many repetitve tasks that are done
every image build. With this change you can build an image with the
fedora and vm element and then reuse the resulting image as input to
future image builds. This greatly reduces future image build times.
For instance 99-up-to-date is already taking almost 2 minutes (even with
rpm downloads already cached) for Fedora 20, and is only going to keep
taking longer. By having a local up to date Fedora cloud image, this
time can be saved on each image build.
There is one minor change to support this in that /tmp/grub needs to get
cleaned up at the end of image builds so that the image can be reused.
Plus, there is no reason for it to stick around anyway. (didn't think
this was worth a seperate commit).
Change-Id: Ic74d138da922ecc99c38c27f105170d90009a84a
Otherwise some dependend libraries might be missing in the ramdisk. E.g.
on SUSE bash is dynamically linked against libreadline.
Change-Id: I8b36bee6aa5a1e1da419e748e8bba046c29f3ae2
/usr/bin/env is more portable (/bin/env does not exist on SUSE).
Also address minor nit on review about python 3.x compatibility.
Change-Id: I6bc1a579bb43664f4d2be35a96f45189a6df0e27
Rename generate-interfaces-file.sh to dhcp-all-interfaces.sh
so that it is easier to find/remember in the $PATH on a deployed
image.
Also, on some distros the script actually generates many files
so the previous name was a bit confusing.
Change-Id: I7152fa7c28e8ade251311da2cd5f75972423b66c
Updates the generate-interfaces-file.sh script in
the dhcp-all-interfaces element so that we only
add interfaces that have real MAC addresses.
The generate-interfaces-file.sh script is run early enough
in the boot process (before OVS is initialized) that this
isn't usually a problem unless you execute it manually by hand
after booting. Then you'll end up with network/DHCP
configs for all of your OVS bridges, etc. This
patch avoids configuring all of the virtual interfaces
which have generated MAC addresses.
Change-Id: I7a705084aa5b11305ac0ec5ca37fd2e87a2ae8b7
Closes-bug: 1239479
map-services is used by os-svc-restart from Change-Id:
I15eb2a5db4b0a08e1fb40bda640cd8f224939a92
map-services is not only distro specific, it also needs to be able to
handle different service names for a given distro based on source vs
package installs, since the service names may be different. This is done
via a simple check if the requested service is defined, if it is, we
print the requested name, otherwise, we print the mapped name.
Currently only implemented for Fedora. Support for other distros is
easily implemented just like map-packages.
Change-Id: Ie7b2dcfa7cabd887d5c212df110d90f9d00a7f65
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
If creating an image of a disto without grub2 extlinux is instead used,
extlinux was being configured to mount the root filesystem as
read/write which in turn causes e2fsck to fail to test the filesystem,
on RHEL 6.5 this causes the boot process to fail.
Change-Id: I07859e0df9a2bc1ddd8c5f2ed4509ba14312e140
Delete stale symlinks created by current openSUSE 13.1
for kpartx loopback partitions. Those break bootloader
installation otherwise.
Change-Id: I13a7387e341b4426b459610fd1d3c49ce5730f46
openSUSE's ccache package doesn't include symlinks to enable ccache
for gcc by default, so we set them up manually.
Change-Id: I79dbe814ff2dfad8158fb1f06d68cc07eae19a41
A Red Hat Satellite URL may be provided as the source for
Red Hat packages. A Satellite key may be provided for a pre-
defined set of RHN channels to be automatically applied. Support
for installation of a Satellite certificate also provided.
Change-Id: Iae5b97d6f4732a28efa08ab778a56c2f9b6b6bd9
When registering to RHN or RHSM a list of space-separated
channels or repositories may be provided. This allows control
over which packages are available to the system during build.
Note, the optional channel or repository is added by default
since diskimage-builder requires access to its packages. This
list is for additional channels or repos.
Change-Id: I9cf90d47ab1d09f5491f574132410438f9e294e3
This provides basic support to register to the Red Hat Network
(RHN Classic) for packages. The image is unregistered from RHN
before completing image build. The rhnsd service is prevented
from starting since it is not needed for packagage install.
Change-Id: I2dc124cdc6ae59a63fd94d82d77108acccc3f668
Red Hat periodically updates the qcow2 guest image available
for download. This sets the default image name to the latest.
Change-Id: Iba3075bbee3b41918d5cd3da9721fcbf98ff3bcd
Rather than using a script to mount the image using nbd to extract the
kernel and ramdisk, make a new element called baremetal, which contains
a cleanup.d script that will copy them out to <image name>.{vmlinuz,initrd}.
Closes-Bug: 1224669
Change-Id: I8f3569aa12148d18b1c8242b6fbbd8857894b26f
Add a script to ubuntu's pre-install.d that will change
archive.ubuntu.com to a mirror specified in $DIB_DISTRIBUTION_MIRROR.
Change-Id: Idfd5a40ec8a1912a5de5dcdcaf9795946b0b53b8
Update the default version of Fedora to 20 for the cloud image. A few of
us have run through devtest using Fedora 20 and it's working.
To continue to use 19, just specify DIB_RELEASE=19 for your image
builds.
Change-Id: I3d48272dedcd424747db5485ae0d8e9953f04191
We need to use the eval command together with curl so that the
$TOKEN_HEADER variable is seems by curl as two arguments: "-H" and
"'X-Auth-Token: ...". Without the eval bash would interpret the variable
as only one argument "-H 'X-Auth-Token: ...'" making the curl command
to not understand that parameter and fail to pass the auth_token to the
Ironic API.
Change-Id: I4dcfc323d6ab9b7fa207328386ef65a146a93617
The source-repositories element will now symlink the install scripts
corresponding to the set install type for an element into the install.d
directory.
Different install types are implemented by elements by writing scripts to do
the install type under install.d/<element-name>-<install-type>-install
directories.
For example, the nova element would provide:
nova/install.d/nova-package-install/74-nova
nova/install.d/nova-source-install/74-nova
source-repositories will create the following symlink for the package
install type:
$TMP_HOOKS_PATH/install.d/74-nova -> nova-package-install/74-nova
Or, for the source install type:
$TMP_HOOKS_PATH/install.d/74-nova -> nova-source-install/74-nova
Change-Id: I1bfaf39e5a98b2af904fbc6d674dbada30b27ed9
dib-run-parts should dereference symlinks, and if they point to an
executable file, execute that file as a script. This can be accomplished
by using the xtype predicate in the find command instead of the type
predicate.
This change is needed so that we can dynamically symlink hook scripts
into hook directories such as install.d at runtime to support different
install types.
Change-Id: I933e7f4b4dcf16956841d8c14aa63b0f9a18fc5d
Upstart support in Debian is somewhat experimental, but having it would
be especially useful for TripleO which already generates upstart scripts
which will work fairly well on Debian based systems.
Change-Id: I267da5ae7bc4a484fac152a14963d96ca2ad2693
Also allows setting the "distro name" so that things that change the
debootstrap signature will have a different tarball.
This is being done in advance of a debian-upstart element to allow
experimenting with debian and upstart.
Change-Id: I1a558fdaf5924c65f1cced9f9bf29d73643c30af
tgtd returns execution control and backgrounds itself almost immediately
and before it has made it's listening socket available. This can cause a
race condition as the tgtd socket is not available when tgtadm is run,
resulting in an error:
failed to send request hdr to tgt daemon
Add a function to check if the socket is available before moving on to
calling tgtadm, and a wait_for helper function we can use. We'll
check for the socket every 0.5 seconds, for up to 5 seconds.
I'm seeing this issue on almost every deploy using a ramdisk built from
Fedora 20. I'm not sure if something has changed in tgtd, but this
behavior is documented since Fedora 18 at least. In the systemd script
for tgtd, there is actually "sleep 5" to work around the problem.
See Also: https://bugzilla.redhat.com/show_bug.cgi?id=848942
Change-Id: Iffa9fc63393309ca653d592dff17316ecbea3e09
This element can be used to provide a custom list
of modules via DIB_MODPROBE_BLACKLIST which
will be disabled via modprobe.d/blacklist.conf.
I'm using this to disable network adapters on the
Red Hat TripleO rack where the devices can't be
explicitly disabled via the BIOS.
Change-Id: I8a0a8ee05fa62628434d7f6422577dbf5cdd7a2e
Updates the dhcp-all-interfaces element so that the link
check tries up to 10 times.
On some of my machines 3 times (seconds) doesn't appear to
be quite long enough...
Change-Id: Ibf7015162fc890d4de8a417b868b0301146944c0
This is pretty much a duplicate of t-i-e/elements/os-apply-config, isn't used
in tripleo and the upstart script is out of date. We don't need to carry this.
Change-Id: I2b23d5930afae42cff28e2d5ce3d6c84224afa4a
Adds a new "package" type to source-repositories. When the package type
is specified in an origin-repository-* file the package name and type
"package" need to be specified like so:
nova package
The existing map-packages mechanism can be used to map the specified
package name to the actual distribution package names. The
pre-configured package repositories on the image will be used to install
the packages during the install.d phase of the image build.
If the repo type is package, an environment.d hook script is updated
with an environment variable which is sourced by dib-run-parts. This is
so that other hooks, particularly in install.d, will know what repo type
was used and can make the correct decision about doing a source install
or not.
Change-Id: Ief4e524664cd32d2087aeb3b1766f05e017de91e
Before downloading and caching the latest version of grub2, we need to
first remove all old versions. Otherwise, the find command that writes
the grub2 version to /tmp/grub/install to install during the finalise
phase could pick one of the older versions of grub2 in the cache. This
will cause the install during the finalise phase to fail since the older
version of grub2 will conflict with the newer installed version of
grub2-tools.
Change-Id: I5b43e359db3ba81ed6283dfb41c7e89629516d38
