Commit Graph

129 Commits

Author SHA1 Message Date
Dan Horák
a477db33d6 drop big endian ppc/ppc64 support 2019-01-07 13:52:46 -08:00
Dan Horák
d34acfc14c don't reduce initrd size on ppc64/ppc64le 2019-01-07 13:52:46 -08:00
Marek Marczykowski-Górecki
27e611629f Add --squashfs-only option to drop inner rootfs.img layer
Make runtime directly into squashfs image. This reduces largely
unreproducible ext4 layer, but requires anaconda's dracut module
modification to properly mount the image.
2018-10-29 13:16:38 -07:00
Brian C. Lane
07acd2e780 lorax: Only run depmod on the installed kernels
In the near-future there may be /lib/modules/ directories for older
kernels with weak dependencies listed. These may not match the installed
kernel(s) so we cannot depend on them to drive generate_module_data.

Instead use the existing findkernels() function to get the list of
installed kernels and iterate those, running depmod on them.

Resolves: rhbz#1622213
2018-08-28 16:56:50 -07:00
Brian C. Lane
e1c839de1c Fix _install_branding
filter(provides=...) doesn't work with paths. The release packages
provide system-release so just look for that instead of a file.

Now it finds the release package and selects it along with the
corresponding logos package.

Note, this has been broken since commit 431ca6ce
2018-02-23 12:50:07 -08:00
Pat Riehecky
7ca356845b Added option to remove packages (parallel to installpkgs) 2016-11-14 09:06:10 -08:00
Brian C. Lane
50b15d72b5 Rebuild initramfs if it is missing
There's no reason to require the initramfs when we can rebuild it using
the version from the kernel. This adds handling of missing initramfs so
that lmc kickstarts can remove it from the squashfs, saving about 40M on
the iso.
2016-05-05 08:22:52 -07:00
David Shea
04d170bb09 Add a verification step to Lorax.run.
After the cleanup step, check that everything in /usr/bin and /usr/sbin
can still run. Currently, this just checks that ELF files have
everything they need to link, and scripts have an interpreter.

Verifying is on by default but can be skipped with --noverify
2015-07-20 16:18:20 -04:00
Brian C. Lane
eb22c69f29 Additional python3 changes
Add a 'lower' filter to the templates to replace string.lower which no
longer exists. Fix udev_escape, the strings are already unicode, and
drop --chdir from runcmd. It wasn't ever used, and passing cwd to the
new runcmd isn't supported.
2015-05-15 17:11:20 -07:00
Brian C. Lane
de0e662f51 Convert pylorax to python3
Fix up 2to3 complaints. I've decided to do with wrapping list
comprehension inside list() to get the generators to run in several
places instead of list(map( or list(filter( which seem less readable to
me.
2015-05-15 17:11:20 -07:00
Colin Walters
67217f5642 Add ability for external templates to graft content into boot.iso
I originally added --add-template to support doing something similar
to pungi, which injects content into the system to be used by default.
However, this causes the content to be part of the squashfs, which
means PXE installations have to download significantly more data that
they may not need (if they actually want to pull the tree data from
the network, which is not an unusual case).

What I actually need is to be able to modify *both* the runtime image
and the arch-specific content.  For the runtime, I need to change
/usr/share/anaconda/interactive-defaults.ks to point to the new
content.  (Although, potentially we could patch Anaconda itself to
auto-detect an ostree repository configured in disk image, similar to
what it does for yum repositories)

For the arch-specfic image, I want to drop my content into the ISO
root.

So this patch adds --add-arch-template and --add-arch-template-var
in order to do the latter, while preserving the --add-template
to affect the runtime image.

Further, the templates will automatically graft in a directory named
"iso-graft/" from the working directory (if it exists).

(I suggest that external templates create a subdirectory named
 "content" to avoid clashes with any future lorax work)

Thus, this will be used by the Atomic Host lorax templates to inject
content/repo, but could be used by e.g. pungi to add content/rpms as
well.

I tried to avoid code deduplication by creating a new template for the
product.img bits and this, but that broke because the parent boot.iso
code needs access to the `${imggraft}` variable.  I think a real fix
here would involve turning the product.img, content/, *and* boot.iso
into a new template.
2015-03-19 16:48:16 -04:00
Brian C. Lane
345cc89ee0 dnf: remove files from installed packages
This is a workaround for a current dnf bug, it doesn't update the state
of the packages after they are installed so we tear down the base dnf
object and create a new one pointing to the installroot.

There is an additional issue with the list of files returned, hawkey and
dnf don't appear to make a distinction between files, dirs and ghosted
dirs like yum did, this can result in too much being removed (eg. all of
/etc/selinux/) so we only remove files not directories.
2015-02-16 08:47:30 -08:00
Brian C. Lane
431ca6cea4 Switch lorax to use dnf instead of yum
pylorax users will need to change to using dnf and pass a dnf.Base()
object as the dbo argument instead of a yum object as the yum or ybo
argument. See the lorax script for an example of how to do this.

The lorax cmdline argument --excludepkgs has been removed since dnf
doesn't appear to have any way to support it and packages should be
controlled using templates anyway.
2015-02-16 08:47:30 -08:00
Radek Vykydal
a19c509430 Add --make-pxe-live and --make-ostree-live (for Atomic) targets.
--make-pxe-live target generate live squashfs and initrd for pxe boot.
Also generates pxe config template.

--make-ostree-live is used for installations of Atomic Host. Additionally to
--make-pxe-live it ensures using deployment root instead of physical root of
installed disk image where needed. Atomic installation needs to be virt
installation with /boot on separate partition (the only way supported by
Anaconda currently). Content of boot partition is added to live root fs so that
ostree can find deployment by boot configuration.
2015-01-13 12:45:06 +01:00
Colin Walters
52d962d613 Add --includepkg argument
Recently, Fedora has been trying to do a 3 product split.  As part of
that, lorax was changed to do "installpkg lorax-product-*" via
provides.

I think that approach is awkward; a much simpler approach is to simply
specify the product package as input to lorax on the command line, via
external rel-eng scripts.

This patch therefore adds --includepkg (and we should probably add an
option to remove the implicit lorax-product-* glob).
2014-12-05 15:58:58 -08:00
Brian C. Lane
364ce363f7 Add ppc64le arch (#1136490)
basearch is ppc64le so we needs to check for that in addition to ppc64.

Resolves:rhbz#1136490
2014-09-03 10:41:42 -07:00
Colin Walters
66359415be Add --add-template{,-var}
What I need is to make something like the traditional DVD which also
includes packages.  At present this is apparently handled by the
entirely separate pungi tool.

At the moment for me, it's the least bad option to modify lorax to
inject data from an external source than to create a new tool, or
attempt to also modify pungi to do this.

This would also allow pungi's DVD creation to eventually be a set of
external templates for Lorax.
2014-05-12 16:04:28 -07:00
Brian C. Lane
d25c0b0594 Update copyright statements 2014-05-09 15:13:39 -07:00
Brian C. Lane
6d47689a33 Cleanup pylorax pylint warnings 2014-05-09 08:10:41 -07:00
Mark Hamzy
cc2f98bfc5 support ppc64le in lorax
Add support for the ppc64le architecture in lorax.

Signed-off-by: Brian C. Lane <bcl@redhat.com>
2014-03-27 10:06:41 -07:00
Brian C. Lane
d89f01af21 Check initrd size on ppc64 and warn (#1060691)
ppc64 initrd cannot be larger than 32MiB, so log a warning if it is too
large.

Related: rhbz#1060691
2014-02-13 13:20:16 -08:00
d.marlin
f0d1c76ea4 Add initial 64-bit ARM (aarch64) support (#1034432)
Signed-off-by: Brian C. Lane <bcl@redhat.com>

Resolves: rhbz#1034432
2013-12-17 10:07:32 -08:00
Dennis Gilmore
8d84e9d25a ARM: Don't install or deal with in templates, no longer existing kernels
remove no longer used kernel variants from templates
dont try to install no longer existing kernel-tegra variant
2013-10-16 18:06:20 -05:00
Dennis Gilmore
7d3fafedf3 kernel changed seperator for flavours from . to + update regular expression 2013-10-16 18:05:56 -05:00
Brian C. Lane
abf27add37 Bump image size up to 2G (#967556) 2013-05-28 16:29:48 -07:00
Dennis Gilmore
d751ac82db remove no longer supported arm kernel variants add the new lpae one 2013-04-17 16:21:23 -07:00
Will Woods
ad3d1e6278 treebuilder: fix "Can't stat exclude path "/selinux"..." message
/selinux has been gone for *years*. Drop the exclude.
2013-03-19 00:47:58 -04:00
Brian C. Lane
93c4a8b830 Raise an error when there are no initrds 2013-03-12 15:39:25 -07:00
Dennis Gilmore
a4cf3c3c7c remove sparc support
Signed-off-by: Dennis Gilmore <dennis@ausil.us>
2013-03-04 14:18:45 +01:00
Martin Gracik
a0791d3074 Only run installupgradeinitrd if upgrade 2012-12-18 14:31:45 +01:00
Will Woods
1c91eab12b treebuilder: improve findkernels() initrd search
This makes findkernels() look for any image named something like:

  $PREFIX-$KERNELVER.img

and adds a corresponding entry to its returned data like:

  kernel.$PREFIX.path = [path]

As a special backwards-compatibility case we use 'initrd' for the
attribute name if $PREFIX is 'initramfs'.

This gives us any extra initramfs images that may have been built using
the 'prefix' argument to rebuild_initrds().
2012-11-30 13:28:38 -06:00
Will Woods
5b48574d5e treebuilder: add 'prefix' to rebuild_initrds()
If 'prefix' is passed to rebuild_initrds(), it will build a *new*
initramfs with a name like $PREFIX-$KERNELVER.img, rather than
overwriting the existing initramfs.
2012-11-30 13:28:38 -06:00
Brian C. Lane
2b8075af3a use /var/tmp instead of /tmp
Also add a --tmp option so users can specify a top level tmp dir.
2012-10-02 11:35:16 -07:00
Martin Gracik
fb69670ea8 There's no lang-table in anaconda anymore (#857925) 2012-09-17 11:41:39 -07:00
Brian C. Lane
43bd549480 add convienience functions for running commands
Adds runcmd() and runcmd_output() which set raise_err=True
2012-09-17 11:26:53 -07:00
Brian C. Lane
12ad7d0d99 restore CalledProcessError handling
When I switched execution over to execWith* functions I failed to
account for the use of CalledProcessError in various places. This
patch restores that behavior. All places that used check_call or
check_output now pass raise_err=True to the execWith* call.
2012-09-17 11:26:50 -07:00
Brian C. Lane
134eec24d5 clean up command execution
Switch to using execWith* so that the command and its output can be
logged. To capture the output setup a logger named "program"

livemedia-creator captures all of this into program.log
2012-07-30 09:22:10 -07:00
d.marlin
f170b6dc49 Add 'mvebu' to list of recognized ARM kernels.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
2012-07-25 12:43:23 +02:00
Will Woods
8e71bb045a don't use --prefix with dracut anymore
systemd in F18 doesn't work with --prefix anymore, so drop it.

(patch from haraldh - thanks Harald!)
2012-07-06 00:19:48 -04:00
Martin Gracik
30cb18a9ec Add initial support for ARM based systems (dmarlin) 2012-06-21 09:33:53 +02:00
Martin Gracik
910c54e394 Install proper branding packages from repo (#813969)
The product string is not the best source for package names.
2012-05-25 08:48:14 +02:00
Martin Gracik
6f3d8b55f3 Add --nomacboot option
Needed for systems without hfsplus support.
2012-05-25 08:47:52 +02:00
Will Woods
467847e095 reduce image size from 2GB to 1GB
It's a sparse file, so this really just changes the size of the
squashfs.img by about 100kb. But hey - 100kb!
2012-04-24 14:47:42 -04:00
Will Woods
562be7eaec remove anaconda-copy-ks.sh
anaconda-copy-ks.sh is included in the 'anaconda' dracut module, so we
don't need to install it here anymore.
2012-03-30 13:22:48 -07:00
Martin Gracik
524dfa28db Check if the volume id is not longer than 32 chars (#786832)
This is a requirement of mkisofs.
Try to check it as soon as possible.
2012-02-28 12:50:34 +01:00
Martin Gracik
20fa29b32b Add option to specify volume id on command line (#786834) 2012-02-28 12:50:34 +01:00
Will Woods
dcc6a41a31 use --prefix=/run/initramfs when building initramfs
Having the initramfs at /run/initramfs means that it will be retained at
/run/initramfs once we switch to the root image. We want that.
2012-02-20 14:16:52 -08:00
Martin Gracik
d26c41fee6 Add runtime basename variable to the template
Related: rhbz#782108
2012-02-09 16:27:51 +01:00
Brian C. Lane
2af864c438 lorax: copy kickstarts into sysroot (#743135)
The installer no longer has access to the initrd's root. We need to
copy any needed files over to /sysroot before switching root. This
copies *.cfg and *.ks files.

It also adds the ability to add dracut hook scripts to the initramfs
from /usr/share/lorax/dracut_hooks/

This re-adds commit af6d4e2c50 which was
lost during the switch to the treebuilder branch.
2012-01-25 21:59:48 -08:00
Brian C. Lane
7d1b7b4cc8 Allow a None to be passed as size to create_runtime
This is so that imgutils.mkext4img can dynamically calculate the size of
the image.
2011-12-20 14:59:57 -08:00