To maintain consistency with the other options this changes firewall to
combine the existing settings from the image template with the settings
from the blueprint.
Also updated the docs, added a new test for it, and sorted the output
for consistency.
Add support for enabling and disabling systemd services in the
blueprint. It works like this:
[customizations.services]
enabled = ["sshd", "cockpit.socket", "httpd"]
disabled = ["postfix", "telnetd"]
They are *added* to any existing settings in the kickstart templates.
You can now open ports in the firewall, using port numbers or service
names:
[customizations.firewall]
ports = ["22:tcp", "80:tcp", "imap:tcp", "53:tcp", "53:udp"]
Or enable/disable services registered with firewalld:
[customizations.firewall.services]
enabled = ["ftp", "ntp", "dhcp"]
disabled = ["telnet"]
If the template contains firewall --disabled it cannot be overridden,
under the assumption that it is required for the image to boot in the
selected environment.
You can now set the keyboard layout and language. Eg.
[customizations.locale]
languages = ["en_CA.utf8", "en_HK.utf8"]
keyboard = "de (dvorak)"
Existing entries in the kickstart templates are replaced with the new
ones. If there are no entries then it will default to 'keyboard us' and
'lang en_US.UTF-8'
Includes tests, and leaves the existing keyboard and lang entries in the
templates with a note that they can be replaced by the blueprint.
This fixes the customizations list problem earlier than in
add_customizations.
In the recipe it should be [customizations] not [[customizations]]
which creates a list. If it was used that way grab the first element and
replace the list with it.
For example:
[customizations.timezone]
timezone = "US/Samoa"
ntpservers = ["0.pool.ntp.org"]
Also includes tests.
This removes the timezone kickstart command from all of the templates
except for google.ks which needs to set it's own ntp servers and timezone.
If timezone isn't included in the blueprint, and it is not already in a
template, it will be set to 'timezone UTC' by default.
If timezone is set in a template it is left as-is, under the assumption
that the image type requires it to boot correctly.
This is based on the VHD compose type, with the following differences:
* Use the vhdx format instead of vhd
* No WALinuxAgent
* Install hyperv-daemons
The hyperv-daemons are activated through udev rules, so there is no need
to add them to the services line.
This option will create an optionally compressed tarball containing a
disk image. This format is used by Google's Compute Engine.
This also adds a new option, tar_disk_name, to set the name of the disk
image that will be wrapped in the final tarball. opts.image_name
continues to be the final output file name.
If provided, round the disk image size up to a multiple of the value.
This allows for image formats with specific size-alignment requirements
(e.g., disk size must be in GiB).
rpmfluff was including / in the rpm, which conflicts with
filesystem.rpm
The rpm globs are pretty limited, and we don't actually know the file
paths until later, so we have to use a glob or a directory.
So when the destination is / it now uses /* to select all the files and
sub-directories in the archive. The limitation of this is that it cannot
support dotfiles directly under /, they will cause a rpmbuild error.
For destinations other than / it uses the name of the directory, so
dotfiles are fine in that situation.
This allows iso builds to include the extra kernel boot parameters by
passing them to the arch-specific live/*tmpl template.
Also adds tests to make sure it is written to config.toml in the build
metadata.
The shlex splitting can fail, resulting in error messages like:
ERROR livemedia-creator: No closing quotation
without any context in the log files. This logs the line that failed to
be split and expanded.
Sometimes it is necessary to modify the kernel command-line of the
image, this adds support for a [customizations.kernel] section to the
blueprint:
[customizations.kernel]
append = "nosmt=force"
This will be appended to the kickstart's bootloader --append argument.
Includes tests for modifying the bootloader line, the kickstart
template, and examining the final-kickstart.ks created for a compose.
This hooks up creation of the rpm to the build, adds it to the
kickstart, and passes the url to Anaconda. The dnf repo with the rpms is
created under the results directory so it will be included when
downloading the build's results.
This adds support, documentation, and testing for a [[repos.git]]
blueprint section that can be used to install files from a git
repository. It will create an rpm that will be added to the build,
and included in the metadata that can be downloaded. This allows you to
accurately keep track of the source of configuration files and extra
metadata that is added to the build.
The source repo and reference will be listed in the rpm's summary making
it easy to discover on the installed system.
Reading a blueprint wasn't checking to see if it had been deleted so it
was returning the most recent commit before it had been deleted. This
allowed things like starting a compose with a blueprint that technically
doesn't exist.
One exception to this is the /changes/ route, it must be available so
that you can use the commit hash to undo a delete.
This also adds tests for the various operations.
Resolves: rhbz#1682113
In order to support iso creation on multiple arches with the templates
we need to be able to select different packages based on arch.
lorax-composer uses the arch-specific Lorax templates in order to
generate the output iso so this patch:
1. Creates a new template and type to parse it, live-install.tmpl
which contains only installpkg commands and #if clauses for arch
2. Removes bootloader related packages from the live-iso.ks
3. Remove dracut-config-rescue exclusion because it can cause problems
with some blueprints.
4. Switch logo requirement to system-logos which is satisfied by
generic-logos or fedora-logos. This prevents conflicts when a blueprint
installs fedora-release-workstation.
So in the future, if x86.tmpl, etc. need a new package to support
creating the iso it should be added to the correct section in
./share/live/live-install.tmpl
reqpart can be used to make kickstarts more platform agnostic, creating
needed partitions without lmc having to keep track of the arch-specific
needs. eg. ppc64 needs prepboot and /boot
This increases the size of the disk based on whether reqpart or
reqpart --add-boot is in the kickstart.
Note that this is only valid for partitioned disk output types, not
for filesystem images or live iso output.
It is not actually needed. projects_info deduplicates the package list,
placing other builds into the builds list instead of making a new
package entry. So it returns a sorted and deduped list of packages, as
expected.
In livemedia-creator's usage of this it can never pass in None, but if
someone were to import the library and use it, it would crash with
NoneType. So add the extra checks to make sure cancel_func isn't None,
just in case.
When using LMC to virt-install a system to an image, cancel_func is not
provided in run_creator, causing a TypeError (NoneType object is not
callable).
Signed-off-by: Yuval Turgeman <yturgema@redhat.com>
The reason for the 3G minimum was because anaconda had a bug with how it
calculated minimum disk size when using kickstart. The gix for this has
been in Anaconda since 29.19-1, so we can now remove our limit and
create somewhat smaller disk images.
Anaconda can leave child processes and mounts around when it crashes or
is canceled before finishing. It also sometimes unmounts unrelated file
systems (https://github.com/rhinstaller/anaconda/issues/1791).
Run it in a mount and pid namespace to clean up after it.
We need to be root to read the certificates that give access to the
package repos. Right now, the alternative seems to be changing
permissions on the certs themselves, which seems less good. We're
running anaconda as root anyway.
If a repository has `sslcacert`, `sslclientcert`, or `ssclientkey` set,
pass them to anaconda through the kickstart file. This is mostly the
case when using RHEL repositories that are accessed through a
subscription.
In some cases when the host has, for whatever reason, multiple copies of
the same repo listed the build may fail with an error about running out
of space.
So this commit removes duplicate entries after the host's repos have been
loaded. It also adjusts some of the test repos to use different
temporary repo names for the tests.
If systemd's tmpfiles.d timer is executed while lorax is running it will
remove any files and directories older than 30 days. This is what has
been causing the occasional error where /proc/ would seem to vanish
during the install.
Upstream has proposed this solution, https://github.com/systemd/systemd/pull/11482
but until that is released we need a work-around to protect the lorax
files.
This commit does several things:
* Move the default tmpdir from /var/tmp/ to /var/tmp/lorax/
* Add a lorax.conf tmpfiles.d file that prevents systemd-tmpfiles from
removing anything under /var/tmp/lorax/
* Add an exit handler to lorax so that temporary directories are removed on
exit or on a python traceback.
* Use flock to lock access to the tempdir while lorax is running.
* Remove any unlocked tempdirs named /var/tmp/lorax/lorax.* at startup
Note that the exit handler will not remove the tempdir if lorax is
killed with a signal -- those are being caught by dnf and prevent the
exit handler from running.
systemd-tmpfiles cannot clean up the tempdirs at boot time because they
contain files labeled as shadow_t, so we have to remove those when lorax
runs. It uses the flock to prevent removing any directories created by
parallel instances of lorax and only removes ones that are unlocked.
Worst case they will be around until the first run of lorax after a
reboot.
If you want to keep the working directory around for debugging purposes
use --workdir /var/tmp/lorax/my-workdir and it won't be removed by
lorax.
After a novirt disk image install, we run `setfiles` in the
install root to ensure some SELinux contexts are correct. /dev
is currently excluded from this run. However, as reported and
discussed in https://bugzilla.redhat.com/show_bug.cgi?id=1663040
it seems that with a recent systemd change, startup of many
services will fail if /dev itself is incorrectly labelled, and
in current Rawhide live images, it *is* incorrectly labelled.
Including `/dev` in this setfiles command appears to resolve the
problem in my testing.
Resolves: rhbz#1663040
Signed-off-by: Adam Williamson <awilliam@redhat.com>
Drop running pkill. This causes problems if more than one is running on
a system (eg. in parallel using mock). It can kill off other processes
unrelated to this instance of anaconda.
This reverts commit 6b5c4df8b5.
Support both
[customizations]
hostname = "whatever"
and
[[customizations]]
hostname = "whatever"
in the blueprint data. The [[ syntax matches the other customization
directives (user, group, sshkey), and as such it's easy to accidentally
use it for the hostname without even realizing it's specifying something
different.
Add some tests for converting customizations to kickstarts.
