[PATCH 1/2] CI: Allow job tag to be optionally set globally

[Simon Glass]

On Fri, 10 Mar 2023 at 01:54, Peter Hoyes <peter.hoyes at arm.com> wrote:
>
> From: Peter Hoyes <Peter.Hoyes at arm.com>
>
> The default behavior of Gitlab runners is to only run jobs which match
> the configured tag, although there is an option to run untagged jobs
> [1].
>
> To support running the CI in more complex environments where different
> types of runners may be present that support different tags, allow the
> DEFAULT_TAG for all jobs in the pipeline to be set globally using an
> environment variable. An empty default value is provided to retain
> support for untagged runners.
>
> [1] https://docs.gitlab.com/ee/ci/runners/configure_runners.html#use-tags-to-control-which-jobs-a-runner-can-run
>
> Signed-off-by: Peter Hoyes <Peter.Hoyes at arm.com>
> ---
>  .gitlab-ci.yml | 7 +++++++
>  1 file changed, 7 insertions(+)

Reviewed-by: Simon Glass <sjg at chromium.org>