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
In addition to monitoring the logs for errors, call a function (or
functions) that tell it to cancel the anaconda process and cleanup.
Also check for a cancel after creating the squashfs image for live-iso
since that's a long running process.
This required adding a new argument to a number of existing functions,
passing it down to QEMUInstall and novirt_install where the function is
called.
Resolves: rhbz#1656691
When there is no run or new symlink do one last check to make sure no
STATUS file was written. If it is missing, go ahead and remove the
results directory.
Related: rhbz#1656691
If another CANCEL request has already been made just exit from
uuid_cancel. If the build is FINISHED before it times out just exit,
don't remove the finished results.
Related: rhbz#1656691
When the repository has multiple arches, eg. i686 and x86_64, it should
add a new entry to the project's builds list, not create a new project
in the list.
This handles that by adding a modified insort_left function and
examining the packages returned from dnf to make sure they aren't
already listed in the results. It also handles adding them in sorted
order so that no further sorting needs to be done on the results.
Resolves: rhbz#1656642
If the system ran out of space, or was rebooted unexpectedly, the state
of the queue symlinks, or the results STATUS files may be inconsistent.
This checks them and:
* Removes broken symlinks from queue/new and queue/run
* Removes symlinks from run and sets the build to FAILED
* Sets builds w/o a STATUS to FAILED
* Sets builds with STATUS of RUNNING to FAILED
* Creates missing queue/new symlinks to results with STATUS of WAITING
So, any builds that were running during the reboot will be FAILED, and
any that were waiting to be started will be started upon rebooting.
Resolves: rhbz#1647985
This is required to ensure that SELinux is configured properly while
building. It fixes the problem with building tar, and should be
installed in the other image types for consistency.
Resolves: rhbz#1645189
Anaconda, Lorax, lorax-composer, and livemedia-creator can all now run
with SELinux in Enforcing mode. It does not need to be disabled and if
there are denials they should be reported as a bug.
Log the current state of SELinux when starting, update the
documentation.
there's 7.2 in Fedora 29 (which we use in Jenkins) and 7.3 in
Rawhide which causes test jobs to fail with unsolved dependencies.
Alternatively we can switch to another recipe for cloud image tests.
otherwise composer-cli is unable to glob() the kickstart
files and we're left without supported compose types. Seen
during AWS testing for example.
Helps with running some of the tests via sudo b/c this is
what Jenkins requires.
If trying to execute test_cli.sh inside a git checkout
we are going to get the following exception:
Traceback (most recent call last):
File "./src/sbin/lorax-composer", line 251, in <module>
repo = open_or_create_repo(server.config["REPO_DIR"])
File "/home/jenkins/lorax/src/pylorax/api/recipes.py", line 306, in open_or_create_repo
gi.repository.GLib.Error: ggit-error: failed to stat '/home/jenkins/lorax/tests/pylorax/blueprints': Permission denied (-1)
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File "/usr/lib64/python3.7/multiprocessing/popen_fork.py", line 54, in _send_signal
os.kill(self.pid, sig)
From what I can tell open_or_create_repo() is trying to initialize
a git repository inside the blueprints directory which fails when
we have an active git checkout.
This doesn't happen when we run the tests in Travis CI because
rsync excludes .git/ inside the Docker container.
these targets help hooking up things in Jenkins and enable us to
perform build & deploy tests for cloud images.
NOTE: use sudo -E to preserve the environment
Running lorax-composer --no-system-repos will prevent it from copying
the dnf repositories from /etc/yum.repos.d/ into the lorax-composer repo
directory. It will *only* use repositories setup using the sources api
or written to /var/lib/lorax/composer/repos.d/
If lorax-composer has previously been run without this switch the system
repos will need to be removed from the composer/repos.d/ directory. It
would also be a good idea to remove the cached metadata in
/var/tmp/composer/
Resolves: rhbz#1650363
Most bootloaders used in Fedora already have BootLoaderSpec but extlinux
doesn't yet. So when using extlinux the old grubby must to be installed.
Resolves: rhbz#1649778
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
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.
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.
