Using gdb in batch mode, put a breakpoint on _start and spawn the
process. Then using the built-in python interpreter print the
confinement label on the process and terminate everything.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/1500
Approved-by: Georgia Garcia <georgia.garcia@canonical.com>
Merged-by: Georgia Garcia <georgia.garcia@canonical.com>
Using gdb in batch mode, put a breakpoint on _start and spawn the
process. Then using the built-in python interpreter print the
confinement label on the process and terminate everything.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
This is something that was done interactively as a part of a training
session.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/1487
Approved-by: Georgia Garcia <georgia.garcia@canonical.com>
Merged-by: Georgia Garcia <georgia.garcia@canonical.com>
Tests that interact with the kernel are skipped (tests/regression and
tests/snapd) but everything else is green. Most of the tests are
actually passing. The only exception is the aa-notify test that was
broken by Python 3.13 stdlib change. The fix for that has been posted
separately.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/1496
Approved-by: Christian Boltz <apparmor@cboltz.de>
Merged-by: Zygmunt Krynicki <me@zygoon.pl>
Those fell under the radar during the initial push to expose all of
the tests to spread.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/1493
Approved-by: Christian Boltz <apparmor@cboltz.de>
Merged-by: Zygmunt Krynicki <me@zygoon.pl>
Tests that interact with the kernel are skipped (tests/regression and
tests/snapd) but everything else is green. Most of the tests are
actually passing. The only exception is the aa-notify test that was
broken by Python 3.13 stdlib change. The fix for that has been posted
separately.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Those fell under the radar during the initial push to expose all of
the tests to spread.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
The openSUSE project has decided to switch to security=selinux by
default. For the purpose of continuing to test AppArmor on the
distribution, alter the cloud-init profile to switch to booting with
security=apparmor.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
The package is required by the file_unbindable_mount regression test.
To properly re-generate affected images please update image-garden
to version containing 9714dc45d0ef06862ffe7037193dc43386db48ea
(Tie .user-data and .meta-data to MAKEFILE_LIST).
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
- Tests defined in utils/test are now described by a task.yaml in the same
directory and can run concurrently across many machines.
- Tests for utils/ are now executed on openSUSE Tumbleweed since ttk themes is
no longer a hard dependency in master.
- Tests no longer run on openSUSE Leap 15.6 due to the age of default
Python (3.6) and gcc/g++. The tight integration with SWIG which does
not seem to support other Python versions very well. Perl hard-codes
old GCC for extension modules. The upcoming openSUSE Leap 16 should be
a viable target. In the meantime we can still test everything through
rolling-release Tumbleweed.
- Formatting of YAML files is now more uniform, at four spaces per tab.
- The run-spread.sh script is now in the root of the tree. The script allows
running all spread tests sequentially on one system, while collecting logs
and artifacts for convenient analysis after the fact.
- All systems are adjusted to run _four_ workers in parallel with _two_ virtual
cores each and equipped with 1.5GB of virtual memory. This aims to best
utilize the capacity of a typical CI worker with two to four cores and about
8GB of available memory.
- Failing tests are marked as such, so that as a whole the entire spread suite
can pass and be useful at catching regressions.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
Compared to v1 the following improvements have been made:
- The cost of installing packages have been shifted from each startup to image
preparation phase, thanks to the integration of custom cloud-init profiles
into image-garden. This has dramatic impact on iteration time while also
entirely removing requirement to be online to run once a prepared image is
available.
- Support for running on Google Compute Engine has been removed since it would
not be able to use cloud-init the same way would currently only complicate
setup.
- The number of workers have been tuned for local iteration, aiming for
comfortable work with 16GB of memory on the host. Once CI/CD pipeline
support is introduced I will add a dedicated entry so that resources are
utilized well both locally and when running in CI.
- The set of regression tests listed in tests/regression/apparmor/task.yaml is
now cross-checked so introduction of a new test to the makefile there is
automatically flagged and causes spread to fail with a clear message.
- The task tests/unit/utils has been improved to generate profiles. Thanks to
Christian Boltz for explaining this relationship between tests.
- A number of comments have been improved and cleaned up for readability,
accuracy and sometimes better grammar.
Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
