Debootstrap only supports one apt repository to install packages from.
As a result, we do not consider the updates repo during debootstrap
causing us install a second kernel when we do an apt-get dist-upgrade
during build.
Lets use debootstrap to get us a minimal chroot, then add our repos and
install the correct packages from the start.
We also have to reorder the dpkg root.d scripts which configure apt so
they run before we perform our package installs.
Change-Id: I6a592db6f0a01d3b19d8e0786e63f1315a1ef647
Closes-Bug: #1637516
Do md5 and sha256 in parallel to speed things up for larger images.
Change-Id: Ib782fe54e4286ba2749a7ab7247f5d41a887a370
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
It's important to have the CA certificates on the target for ssl
crypto apps to work. Plus it's also important during bootstrapping
with diskimage-builder as tools like 'pip' etc need the certificates
in place in order to work properly. This fixes opensuse-minimal
image generation with the 'simple-init' element which was causing the
following error:
Download error on https://pypi.python.org/simple/: [SSL:
CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)
Change-Id: Ie94cd3556f8ae523f60ce0155ba18ed752e6fbb6
It seems in the grub cleanup in
Iafe3611f4eec3c6357587a6cae6a30a261686ead I managed to unintentionally
drop systemd from the yum-minimal builds. By not pre-installing grub
we dropped some dependencies; the path is tortured ... grub2 ->
os-prober -> udev -> systemd-udev -> systemd (we don't even want
os-prober! So this whole thing was working by accident).
This manifests in *very* confusing ways.
Currently centos-minimal builds are failing late in the build with
services unable to enabled. dib-init-system was actually trying to
tell us that it didn't know what init was installed (because systemd
wasn't actually installed), but unfortunately it was not really
failing. This meant the service files were not copied correctly from
other elements, and thus fail to be enabled. I have corrected this
with I076c08190d40c315ad6a6d96a3823e9fc52630be which would at least
alert us earlier.
For Fedora 24, due to a bug in dracut dependencies [1], missing the
systemd-udev package fails the build of the initrd during the kernel
install. This then results in an initrd-less, unbootable system (see
also Ibaaa81124098f3c6febe48e455d3e1cd0a5f1761).
Add these dependencies explicitly.
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1398505
Change-Id: I24ce648485c3d6f3c27ab8f87a638516b3727017
When you source a file that just does
export FOO=$(bar)
you miss any invalid return codes from "bar" (even under -e) because
bash returns the value of the "export", which is 0
On centos-minimal, we stopped bringing in systemd early and this was
causing dib-init-system to not know what init was available. Since it
did not fail correctly, it lead to confusing errors much later in the
build when service files were not copied correctly. See also
I24ce648485c3d6f3c27ab8f87a638516b3727017
A dib-lint check is added. One minor fixup is in 00-set-apt-sources
(this one is less likely to cause problems). I have run dib-lint over
project-config elements and none use this pattern.
Change-Id: I076c08190d40c315ad6a6d96a3823e9fc52630be
It seems that on Xenial, it does not take much to confuse "file" and
it's mime guessing such that it thinks some files are not python.
"package-installs-v2" is a good example, since it has an interpreter
"dib-python" that "file" doesn't know about, and no extension. While
looking at this, I've added emacs vars here so it opens in python
mode.
Change-Id: I01994b08c5ad8987925f1eec4062f5b6ee72eb8f
DIB_INIT_SYSTEM is exported by the dib-init-system element and contains
the output of the dib-init-system script so there is no need to
re-initialize it during various phases.
Change-Id: I09d6d10742689efe3d8eb9d64b539d6599b46227
Add new 'openssh-server' element to ensure that openssh server
is installed and enabled during boot. This is mostly useful for
*-minimal images which do not come with openssh installed and/or
enabled in order to keep a small dependency footprint.
Change-Id: Ide15ee04f5de123dbc8ce4bb56d638d8a167c341
This patch will configure cloud-init to allow password authentication.
This is usefull in case you use "devuser" element and want to ssh guest
image.
Change-Id: I00e38aa2753f26b4cdd34d0fd85fc8e0de78171f
SUSE packages the 'xml' python module as a separate package so make
sure it's pulled in before we attempt to install the pip module
since the latter depends on it. Fixes the following problem when
building with the opensuse-minimal and pip-and-virtualenv elements:
Traceback (most recent call last):
File "/tmp/get-pip.py", line 19177, in <module>
main()
File "/tmp/get-pip.py", line 194, in main
bootstrap(tmpdir=tmpdir)
File "/tmp/get-pip.py", line 82, in bootstrap
import pip
File "/tmp/tmpOiESjX/pip.zip/pip/__init__.py", line 16, in <module>
File "/tmp/tmpOiESjX/pip.zip/pip/vcs/subversion.py", line 9, in <module>
File "/tmp/tmpOiESjX/pip.zip/pip/index.py", line 32, in <module>
File "/tmp/tmpOiESjX/pip.zip/pip/_vendor/html5lib/__init__.py", line 16, in <module>
File "/tmp/tmpOiESjX/pip.zip/pip/_vendor/html5lib/html5parser.py", line 6, in <module>
File "/tmp/tmpOiESjX/pip.zip/pip/_vendor/html5lib/inputstream.py", line 10, in <module>
File "/tmp/tmpOiESjX/pip.zip/pip/_vendor/html5lib/utils.py", line 10, in <module>
ImportError: No module named xml.etree.ElementTree
Change-Id: I1bec12dfcde05fb07f41bcec994148c3eacbb287
The script is set -e and set -o pipefail, unfortauntely this intersects
with `yes n`'s non zero exit code behavior when it receives an interrupt
like sigpipe. As a result stop setting pipefail so that we treat those
errors as "normal" and only fail if ssh-keygen fails.
Change-Id: I5447df97c9888cae3007e235e2fea44df61af28e
In the error case, we get a spew of output as this check goes though
every pid checking if its in the chroot. Disable tracing around the
call.
Change-Id: Ie84f12974755c0c2c51d7e7697337ed9b32a4a1c
After writing the basearch value to /etc/dnf/vars/basearch the
arch value was overwriting the same file. This appears to be
incorrect, so changing it to write /etc/dnf/vars/arch, which
matches the subsequent 'yum' code paths.
Change-Id: I5da54f03224c11f9e286f16b68533936c4174c2a
Add some checks for AArch64 to avoid the "Unknown architecture" or
"architecture not supported" messages, and allow builds to complete.
Change-Id: I89ba609abaeeb7019eb317cf13473929b2065230
This change was made for pre-install so it applies during the
image build, but wasn't applied to the os-refresh-config script
that would run after deployment. The same problems apply there,
so we should do the same thing.
Change-Id: I4b8534cc9586eeb588b5c358550e76e27d40556a
Closes-Bug: 1629922
It has been observed that some chroot operations spawn additional
processes which rely on chroot files. More specifically, zypper, uses
gpg-agent to import and validate gpg keys for its repositories. This
gpg-agent process may stay alive for longer which prevents unmounting of
the tmpfs directory since the gpg-agent process still uses libraries etc
which were present in the chroot. We try to solve this by using walking
all the pids in /proc to find out the running processes in the chroot and
kill them gracefully. If that fails for whatever reason, then we simply
keep trying to umount the tmpfs directory before we give up.
The gpg-agent process usually terminates soon after its home directory
disappears but on fast systems we can reach the 'umount tmpfs' point
before gpg-agent terminates by itself. The solution is generic enough so
other 'chroot processes' can also be handled appropriately.
Change-Id: Iccf332678c79266113e76f062884fc5ee79e515d
for fedora/rhel/centos the main supported ARCH is x86_64. This patch allow
to call diskimage-builder with the above distro's with param ARCH=x86_64,
And also retain same behaiver when call with ARCH=amd64 as it translate
anyway to x86_64. Doing so wil simplify user expirience.
Change-Id: I229e0912434109b1b48a030bd35ad8dc1096a629
Without the dialog package is not possible
to properly use an interactive frontend.
debconf will print the following errors:
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed,
so the dialog based frontend cannot be used. at
/usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76, <> line 1.)
Change-Id: I0c7142f717cacf7437dbac1e1696f39b00cb4c49
We have a pkg-map entry for lsb_release, but in package-installs.yaml
we refer to the actual package name instead. This will happen to
work on Red Hat platforms, but it's actually wrong.
Change-Id: Idb248f96e75fa1090422fa08e5fbb2385cc1f517
yumdownloader has to have all the repo XML files, etc, which adds up
to a not totally insignificant 150MiB or so. Currently we're leaking
this directory for every build, which adds up on regualar builders
like nodepool.
Isolate the call with a separate TMPDIR so we can clean it up after
the initial download.
Change-Id: Ic65e8ca837cc76b7a1bb9f83027b4a5bdd270f75
