Commit Graph

13 Commits

Author SHA1 Message Date
Ian Wienand
8ee21cb9fd Remove unused RELEASE_RPMS variable
It was noticed during reviews of
Ic7aa8cbe13e4347b447e84bb9c12483a4e125228 these are unused

Change-Id: I9e0fa9d3e4864e54c6fe23f8b6e781e8d5d24bda
2015-11-10 07:17:52 +00:00
Jenkins
e90be5a595 Merge "Fix fedora-minimal kernel-install on older platforms" 2015-11-10 05:14:28 +00:00
Jenkins
654d80a40f Merge "Define a default for $YUM" 2015-11-03 20:33:38 +00:00
Ian Wienand
f307bb4d8b Fix fedora-minimal kernel-install on older platforms
fedora-minimal fails to build on Ubuntu Trusty due do being unable to
find the initrd (see Id4c04d7ae20068643df34d2fa31068e8a917a52d).

This is a rather obscure problem that comes from the intersection of
several things.

The first thing to note is that the post-install scripts of the
kernel-core package use kernel-install [1].  For whatever reason, this
installs the kernel to /boot/MACHINE-ID/KERNEL-VERSION

MACHINE-ID comes from /etc/machine-id; a UUID that should have been
created by the systemd post-inst scripts with systemd-machine-id-setup
[2].

The chroot environment provided for root.d elements has no kernel
file-systems like /proc or /dev mounted.  This is where differences in
the base-system come into play -- on more recent systems that
implement getrandom() systemd does not need /dev/urandom to generate
the machine-id [3]; we get a value and /etc/machine-id is populated.

On older platforms (Trusty), systemd-machine-id-setup fails (unable to
access /dev/urandom) and we end up with a blank /etc/machine-id.  This
ends up making kernel-install (the script) fail during yum's
installation of kernel-core, which means the initrd is not installed
correctly.

We end up bailing out in fedora-minimal/install.d/99-ramdisk, where we
try to put the installed ramdisk in /boot for the later grub install
scripts to find.

The solution here is to mount the standard kernel file-systems within
the chroot before we try installing.

[1] http://www.freedesktop.org/software/systemd/man/kernel-install.html
[2] http://www.freedesktop.org/software/systemd/man/systemd-machine-id-setup.html
[3] https://github.com/systemd/systemd/blob/master/src/basic/random-util.c

Change-Id: Ibcce35da928f64e6a719b070bcc833346ee7ee92
2015-11-04 06:23:17 +11:00
Jenkins
449b4e205e Merge "Preserve env when calling yum with sudo" 2015-11-03 10:36:33 +00:00
Ian Wienand
94a7a7cf67 Create YUM_CACHE_DIR in yum-minimal
yum-minimal/root.d/08-yum-chroot runs before yum/root.d/50-yum-cache,
and thus if run on a completely fresh system will fail in
08-yum-chroot as the YUM_CACHE directory isn't made.

This is probably hidden by testing & nodepool builds, because it sets
DIB_IMAGE_CACHE.  It was hidden from me because locally I have done
builds using the "yum" element previously, which had created the
cache.

Change-Id: I333f5f7e67d198f75a522cc296c118c2e94a5ecb
2015-10-23 15:17:18 +11:00
Derek Higgins
63641aa2ce Preserve env when calling yum with sudo
In particular we need [http|https]_proxy to be preserved.

Change-Id: I5bcd1b1deac917a1be8d8155f1283e330e3d5862
2015-10-16 17:36:09 +01:00
Derek Higgins
614661ec5b Define a default for $YUM
This is set by elements that require it not to be yum.

Change-Id: Ie01f357eef382bd1549fbe2b911129a3c48818e0
2015-10-16 09:55:00 +01:00
Ian Wienand
c40aa76d83 Remove extra install of release pkgs in fedora-minimal
I'm not sure why we try to do an extra install of these, it is done
inside the chroot in _install_repos.  Currently it just gets skipped
saying the packages are already installed.

Change-Id: Ic7aa8cbe13e4347b447e84bb9c12483a4e125228
2015-10-14 06:36:06 +11:00
Ian Wienand
ebdf48623e Add Fedora 22 support to yum-minimal
Add basic F22/dnf support to yum-minimal path.  We extract common
code, add some comments and reduce duplication.

Change-Id: If4bd5f88e26bd6f2168958f1ec1efff1072de7ba
2015-10-14 06:35:22 +11:00
Ian Wienand
829d626f0a Move yum-based install into function
Move yum-based install into a function, to make way for a second
related function where use dnf later

Change-Id: Iad09f3753ecdfa0c10cb8a0970a3c8e5a2dccab1
2015-10-09 12:03:19 +11:00
Ian Wienand
afaba5b42d Use --nodeps when installing fedora-release
fedora-release >= 22 has acquired a dependency on /bin/sh.  This comes
from a %posttrans section of the spec file, which is symlinking the
os-release file.

As discussed in [1], the links are setup correctly in the rpm, so the
post-install script isn't doing anything.  Thus we can safely ignore
the dependency with --nodeps

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1265873

Change-Id: Icf17c84580a75d42d8e90d5d6e81ae7f5f576c32
2015-09-24 21:03:36 +10:00
Monty Taylor
b5bcb3b60e Add a yum-minimal element that just uses yum
The centos-minimal approach of using rinse does not, it turns out, work
on centos. That's a bummer. It's also rather heavyweight. Instead, with
minor machinations, we can just use yum itself pointed at a chroot.

Also adding fedora-minimal element which creates a fedora image using
the new yum-minimal approach.

Co-Authored-By: Gregory Haynes <greg@greghaynes.net>

Change-Id: I026fd9d323e786dae5bb67824c6501067e1ceaa3
2015-04-14 13:39:18 -04:00