Signed-off-by: Emanuele Aina <emanuele.aina@collabora.com>

gitlab-ci: Tag lightweight jobs to reduce their latency

See merge request !1

Lightweight CI runners have been introduced to run jobs which have low
resource consumption and do not need privileged containers to reduce costs
and latency, so let's use them.

Signed-off-by: Emanuele Aina <emanuele.aina@collabora.com>

We don't have access to the git repo that contains the release
branches, for now take the easiest approach of hard coding the
branches we care about.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

We are now building the pages from this repo so we don't need the
template, merge it into the main .gitlab-ci.yml file for simplicity.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Since we should now be able to use multi-project pipelines, setup the
main branch so that we can use it in a multi-project pipeline.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Rather than iterating over the available branches, checking them out
and building the pages, we are going to render the pages in a separate
jobs and pick up the artifacts created by those jobs. Tweak the
template `render-pages` in `.gitlab-ci/templates-render-pages.yml` to
retrieve and extract the artifacts rather than generating the pages.
Tweak the naming to be more consistent with its new role.

We need the tools to generate the main menu on every branch that
generates test-cases. Rather than copying the tools to them all, keep
the tools here, archive them and pull out the archive in the template
which is also stored on this branch.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

We only want the update to run for apertis\ branches, restrict using a
wildcard.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

We're using the gitlab CI configuration on many branches, create a
separate branch for the gitlab CI logic that can be used from the other
branches. This avoids the need to keep all the other branches in sync.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>