Docker/oci and thus gitlab-runner, default to a root user inside the namespace, even if its an unprivileged one. This can cause issues and let permission bugs sneak in, as we are functionally root when running the build. Switch the build jobs to run with our new "containeruser" so we avoid much of it. Our user is still in the wheel/sudo group but that's fine as long we don't elevate the privileges unintentionally. Noticeably for the time being, we will need to chown the CI_PROJECT_DIR checkout as the gitlab runner might try to reuse pre-existing and cached volumes of the project checkout. Additionally we need to change the ccache path, so we will avoid the existing cache owned by "root". Close https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2433 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8763>
High level description of the files in this directory.
virtme-run.sh
A helper script that uses 'virtme' to launch a qemu virtual machine with the host filesystem exposed inside the virtual machine.
run-virt-test.sh
Run the given command and retrieve the command status in the given status file. This is necessary because virtme doesn't return the exit code of the command.
meson.build
Contains one rule for meson test cases that launches tests inside virtual machines.