When I re-arranged the test-in-docker I didn't realize how .travis.yml
was extracting the results. This should fix it.
When running with test-in-docker we mount the source read-only on
/linux-ro/ inside the container and copy it over to /lorax/ for running
the tests.
The local directory ./.test-results/ is mounted on /test-results/ in the
container and the .coverage file is copied into there so that it is
available on the host.
(cherry picked from commit b61a91954a)
Some of these can only run as root on a real system with access to loop
devices. They are skipped when running in a container.
(cherry picked from commit 063a1770e1)
Add a /.in-container file to the container root so that tests requiring root
and loop device support will be skipped when running in a container.
(cherry picked from commit bab4b20d0d)
Apparently nobody has used these since the switch to py3, xrange is now
range and it needs to read the file in binary mode when generating the
sha256.
(cherry picked from commit 8e749efbbf)
This is complicated by the fact that much of this module requires mount.
So for now just test the things that don't need mount.
(cherry picked from commit 134a333d92)
To use podman run the tests like this:
DOCKER=podman make test-in-docker
This now builds the welder/lorax-tests image as a separate step from
running the tests.
Running the tests uses the welder/lorax-tests image and mounts the
source directory read-only, copies it into /lorax-test/ and runs the
tests from there.
(cherry picked from commit 8a26d0648e)
Make runtime directly into squashfs image. This reduces largely
unreproducible ext4 layer, but requires anaconda's dracut module
modification to properly mount the image.
(cherry picked from commit 27e611629f)
Some files are created in non-reproducible way, including including
random data explicitly (/etc/machine-id), timestamps (fontconfig cache,
ldconfig aux-cache, certs cache), or entries in random order (groups,
systemd catalog, package list).
Fix this by either making the files reproducible, or removing them.
(cherry picked from commit fa2158c7a9)
By default mkfs.mksdos choose volume id based on current time. If
SOURCE_DATE_EPOCH is set, use that instead.
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
(cherry picked from commit de8124366e)
Even when FS do not support owner/modes, preserve timestamps.
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
(cherry picked from commit e7f45d333f)
This include .buildinfo, .treeinfo and .discinfo.
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
(cherry picked from commit 876ec52215)
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.
(cherry picked from commit 9041174142)
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>
(cherry picked from commit 1c731b5618)
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.
(cherry picked from commit 98482e444d)
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.
(cherry picked from commit e4fe1aab32)
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>
(cherry picked from commit 2d3f266373)
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.
(cherry picked from commit 35ab6a1336)
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 42addfc2b5.
Run df on the filesystem image after it has been created.
Output will be in program.log, eg:
Running... df /var/tmp/lorax.imgutils.wm04pg_v
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/loop0 1998672 1619508 362780 82% /var/tmp/lorax.imgutils.wm04pg_v
Return code: 0
It ends up that this isn't as easy as you'd think. Anaconda sets up some
signal handlers to handle cleanly exiting, but they are not being run
when sent a TERM after package installation has started. I think DNF
resets them causing it to get ignored.
When the cancel is sent it can take several minutes for it to have an
effect. In my testing it usually takes around 2 minutes for anaconda to
notice and exit.
This sends a TERM to the process and then waits for it to exit. When it
returns it then removed any device-mapper devices that were setup for
image installations, removes any hanging loop devices.
It then kills off any process with pyanaconda. in the cmdline, and
anaconda-bus.conf (because anaconda starts a bunch of helpers and if it
doesn't shut down cleanly they remain running).
Resolves: rhbz#1656691
