Commit Graph

25 Commits

Author SHA1 Message Date
Fatih Degirmenci
e2af38e3a5 Enable possibility to select HWE kernel for Ubuntu minimal
Change-Id: I206a77590f575e472e31b4f867fd5fd35475542d
2020-01-17 10:47:37 +00:00
Michael Johnson
e433aebf7d Add DIB_UBUNTU_KERNEL to ubuntu-minimal
This patch adds a new environment variable to the ubuntu-minimal
element called DIB_UBUNTU_KERNEL that allows you to specify the kernel
meta package that will be using to install the kernel inside the image.
It supports "linux-image-generic" (The default), "linux-image-kvm", and
"linux-image-virtual".
This allows building images that are smaller in size (~200MB smaller
qcow2) that have only the kernel modules necessary for virtual
machines.

Change-Id: I8ce65e1d357d15e8ed8995ad1dcaea02bbd1986f
2019-06-20 10:18:23 -07:00
Jesse Pretorius
8c69da65ac Remove redundant sources change/update
The apt sources are set out in root.d/75-ubuntu-minimal-baseinstall
and the cache is updated, cleaned and a dist-upgrade is done there.

As such, this file is unnecessary.

Change-Id: Idab5ede3f235bc204c4bdebf40fbcf4a12e5bc2f
2018-09-20 00:05:07 +00:00
Jesse Pretorius
30493f7655 Move common ubuntu environment setting to ubuntu-common element
The ubuntu, and ubuntu-minimal elements both make use of a common set
of environment settings to determine the distribution name.

The ubuntu-minimal element also does a few extra things which would
appear to apply to both sets and bring in extra architecture support.
As such, these are included in the common element.

This intends to be part of a series of patches which will eventually
create a new element to build a minimal ubuntu-systemd-container
element which can be used for lxc/nspawn containers.

Change-Id: Ia4e620f7d3fa6215484a8d218cea2f28bd1ffaee
2018-09-20 00:04:55 +00:00
Sam Yaple
c144246cc9
Add keyring if supplied
When building with debootstrap, debootstrap will use the key to check
that everything is properly signed. It will not `apt-key add` the key
into the final environment, however.

Early adding the key after debootstrap before we need to read from the
private repo again prevents unsigned issues. This also maintains the
integrity of the packages in the environment throughout the build.

Change-Id: I5ca75ae4620c9fb26b512cb30f8cd79fa7a0373a
2018-07-02 14:33:35 -04:00
Ian Wienand
82eb1ca837 Replace the ubuntu-minimal trusty test with a bionic one
Add a bionic test in replacement of trusty.  We are already building
bionic images in the gate, so this seems like a good time to switch.

Change-Id: I20d4c25e9b79e7326c86767c36be8615ba0888a3
2018-05-21 12:51:31 +10:00
Ian Wienand
e9ed983324 arm64: use HWE kernel and fix console
Install hwe kernel for ubuntu-minimal.  As noted this is currently
Xenial specific; we need this for initial bring-up so let's tackle
future releases as things progress.

Ensure we use ttyAMA0 for arm64 console too.

Change-Id: Ic607cf8369666dc24929aff6f2ef8a72e7980599
2018-02-23 10:04:48 +11:00
Ian Wienand
adb0341064 Add block-device defaults
This moves the block-device default out of the "vm" element and into a
selection of other elements.  There's "mbr" which retains the status
quo.  There's an EFI version that has the boot/grub partitions as
required.  In between there's the GPT only version, which is useful
for architectures like power without EFI, but still want possible
larger disks using GPT.

Change-Id: I4a566a97d073fc0dda0ab2494ac988fe015800a9
2018-02-23 10:04:40 +11:00
Paul Belanger
e9e7ac2ee1
Install systemd earlier for Ubuntu Bionic
Like we did in https://review.openstack.org/475206 we need to install
systemd sooner because of the new world order of containers.

Change-Id: Ia60d751fee3af6f8d72ad664107acb337360feca
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
2018-02-17 14:32:35 -05:00
Ian Wienand
df00e9adcb Add initramfs-tools for ubuntu-minimal
A small update was made to 4.4.0-96.119 that dropped the
initramfs-tools dependency from the kernel [1].  This had the
unfortunate affect of removing the initramfs from ubuntu-minimal and
making it unbootable, since we specify the root device via LABEL=.
Add the package explicitly alongside the kernel.

Also, small fix to pass unit tests

[1] https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1700972

Change-Id: I57a0f08cd5e082ecdf8dba0ab34fb3062c50836d
2017-09-21 10:42:11 +02:00
Ian Wienand
3457d2f8e8 Remove DIB_[DISTRO]_DISTRIBUTION_MIRROR
We added the DIB_distro_DISTRIBUTION_MIRROR arguments with
I92964b17ec3e47cf97e3a3091f054b2a205ac768 as a way that we could
source a list of mirrors and then have the distro elements choose
which one applied to them.

However, this hasn't worked out to be so useful.  The
openstack-ci-mirrors element is working as a mirror setup script -- it
translates the openstack CI mirror list variables into the generic
"DIB_DISTRIBUTION_MIRROR" as appropriate for each distro's build.
Also, it turns out there's other things that need to be done, such as
turning off gpg checking, which mean the idea of "just export
variables" hasn't turned out as valid ... you need actual code
involved to get it right.

AFAICT we never actually documented these, and they do not seem to be
in use.  They have caused considerable confusion when dealing with new
platforms as we try to keep consistency.  Remove them.

[1] http://codesearch.openstack.org/?q=DIB_.*_DISTRIBUTION_MIRROR&i=nope&files=&repos=

Change-Id: Ifc4ab700631ffdfbe790068558f670f9a11dde5e
2017-07-17 14:47:31 +10:00
Ian Wienand
f0b70211c6 Use local mirror for ubuntu-minimal jobs
This adds "openstack-ci-mirrors" element which performs various
settings to get builds using local mirrors.  As a first step, we
convert ubuntu-minimal jobs

The main trick is that since infra mirrors are created with rerepo
they are not signed (they are recreated, not cloned, and not signing
is seen as a feature in that it deters external use).  So we need to
instruct debootstrap to ignore signing and also turn it off for
in-chroot apt.  Other than that, the existing DIB_DISTRIBUTION_MIRROR
works to redirect installs.

Remove "restricted" as it's not mirrored, and I don't think we want it
in here by default.

(I think DIB_DISTRIBUTION_MIRROR is a bit of an anti-pattern, because
it leaves the mirrors in the final image -- just because you use them
to build, doesn't mean you want them at runtime).  But we don't need
to fix that now, and we don't use any created images.)

This pauses fedora testing until the next change, which moves to using
local mirrors for testing on fedora/centos

Change-Id: I778bd05a1e615c27edf1c9f0a1409119a6b3a850
2017-06-21 12:01:31 +10:00
Dirk Mueller
f58bf252de Drop support for Ubuntu precise
Ubuntu 12.04 LTS reached its regular End of Life on April 28, 2017.

Depends-On: I5e145095a10db112bb27516bfe652d2cdc052a61
Change-Id: I64af4c5183d77a75dcd062895d19b0a1330c8da8
2017-05-31 14:36:30 +02:00
Andreas Florath
ee8fa3c4bb Unify and fix doc of several Debian and Ubuntu elements
This patch removes three nearly-copies of debootstrap documentation
and fixes some documentation aspects.

Change-Id: Ief7794f5c1abad73788c063af6c862472cd34744
Signed-off-by: Andreas Florath <andreas@florath.net>
2017-04-07 05:56:50 +00:00
Jenkins
f128d08cf0 Merge "Use correct Ubuntu distro url on non-x86 arches" 2017-03-24 04:42:59 +00:00
Mikhail S Medvedev
4d4417c9a6 Use correct Ubuntu distro url on non-x86 arches
diskimage-builder usually provides defaults that work out of the box.
One default that does not work outside of x86 land is Ubuntu distro
mirror url. Considering there are only two valid default options, we can
automatically choose a better default.

This patch changes behavior only for architectures known to be using
http://ports.ubuntu.com/ubuntu-ports. All others still would use
http://archive.ubuntu.com/ubuntu as default. It provides some guarantee
that we do not introduce a regression.

Change-Id: If95a64bac0c88f30736da4bae7f1fdce126c0bf6
2017-03-23 09:27:25 -05:00
Ian Wienand
76ae374413 functests: skip qcow2 generically but add specific test
We somewhat discussed skipping qcow2 generation previously in
I9372e195913798a851c96e62eee89029e067baa1.  As recent issues with PPC
testing have shown, we are not actually testing the "vm" element and
hence the bootloader path in the functional tests.

I don't think we need to test this on every element; it overlaps
somewhat with the testing done by the nodepool jobs which build full
images and boot them.  I also didn't want to introduce a separate run
for this.  Thus it seems valuable to at least have one element
enhanced to do this installation and conversion in our default tests
for basic sanity.

This disables qcow generation by default, as per the other change, but
allows an element to drop a file that will override the output
formats.  The Xenial element is modified to produce a qcow2 using
this, and also introduces a dependency on the "vm" element so it tries
to install the bootloader.

We now exit if the .qcow2 fails to build as well.

Change-Id: I1a6acefe52f8c696c39b2d592fdc7ae32a87e6fe
2017-03-23 13:49:24 +11:00
Ian Wienand
7a155e08bf Merge branch 'master' into merge-branch
Change-Id: I28e4c7837d84e8b66eff3d182666c5a87a9e3c9b
2017-02-09 13:35:53 +11:00
Andreas Florath
fdd2c4b236 Semi-automatic doc generation of element dependency
Currently there is no description of dependencies in the generated
documentation of the elements: therefore a user of an element does not
know which other elements are automatically included and e.g. which
configuration options are available. In addition there are some
copy&pastes of parts of the README.rst scattered thought different
Ubuntu and Debian specific elements.

This patch adds a semi-automatic generation of dependency information
of all elements.  Nevertheless these are not automatically included.
The author of the element's README.rst can decide if and where the
dependency information should appear and can use the descriptor

.. element_deps::

for this.

This patch adds the dependency information for some Debian and
Ubuntu patches - and creates the base for later removing the
duplicated parts.

A call is added to element_dependencies._find_all_elements() to
populate reverse dependencies for Element objects.

(This is a reworking of I31d2b6050b6c46fefe37378698e9a330025db430 for
the feature/v2 branch)

Change-Id: Iebb83916fed71565071246baa550849eef40560b
2017-02-09 09:50:30 +11:00
Ian Wienand
3f8800832a Release 1.27.0
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Merge tag '1.27.0' into merge-branch

Release 1.27.0

Change-Id: I9f6948636cae6d375d1d8315976504021f5a3bbb
2017-02-03 11:49:45 +11:00
Ian Wienand
adf39c52cf Release 1.21.1
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Merge tag '1.26.1' into merge-branch

Release 1.21.1

Change-Id: Ib9eb3dd1d384fc5b6a9846608216e056c57a173a
2017-02-02 20:36:23 +11:00
Ian Wienand
bfca36c772 Release 1.25.2
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Merge tag '1.25.2' into merge-branch

Release 1.25.2

Change-Id: I698bcf2e82117bd81649cd065a7af5cac85990c7
2017-02-02 11:20:00 +11:00
Ian Wienand
b6e631360f Release 1.24.0
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Merge tag '1.24.0' into merge-branch

Release 1.24.0

Change-Id: I23cfa6f8dc66bb6a1d957a49a5b468cfd47c005b
2017-01-31 14:14:19 +11:00
Ian Wienand
7d5afecfd9 Merge remote-tracking branch 'origin/master' into merge-branch
Change-Id: Ibab1bb95521292ae818bd91f7073c3749a2cc0cb
2016-11-18 13:53:56 +11:00
Ian Wienand
97c01e48ed Move elements & lib relative to diskimage_builder package
Currently we have all our elements and library files in a top-level
directory and install them into
<root>/share/diskimage-builder/[elements|lib] (where root is either /
or the root of a virtualenv).

The problem with this is that editable/development installs (pip -e)
do *not* install data_files.  Thus we have no canonical location to
look for elements -- leading to the various odd things we do such as a
whole bunch of guessing at the top of disk-image-create and having a
special test-loader in tests/test_elements.py so we can run python
unit tests on those elements that have it.

data_files is really the wrong thing to use for what are essentially
assets of the program.  data_files install works well for things like
config-files, init.d files or dropping documentation files.

By moving the elements under the diskimage_builder package, we always
know where they are relative to where we import from.  In fact,
pkg_resources has an api for this which we wrap in the new
diskimage_builder/paths.py helper [1].

We use this helper to find the correct path in the couple of places we
need to find the base-elements dir, and for the paths to import the
library shell functions.

Elements such as svc-map and pkg-map include python unit-tests, which
we do not need tests/test_elements.py to special-case load any more.
They just get found automatically by the normal subunit loader.

I have a follow-on change (I69ca3d26fede0506a6353c077c69f735c8d84d28)
to move disk-image-create to a regular python entry-point.

Unfortunately, this has to move to work with setuptools.  You'd think
a symlink under diskimage_builder/[elements|lib] would work, but it
doesn't.

[1] this API handles stuff like getting files out of .zip archive
modules, which we don't do.  Essentially for us it's returning
__file__.

Change-Id: I5e3e3c97f385b1a4ff2031a161a55b231895df5b
2016-11-01 17:27:41 -07:00