* nixos/gitlab-runner: Remove global with lib;
(cherry picked from commit 92a26526b9)
* nixos/gitlab-runner: Add support runner authentication tokens
Support for *runner registration tokens* is deprecated since GitLab
16.0, has been disabled by default in GitLab 17.0 and will be removed in
GitLab 18.0, as outlined in the [GitLab documentation].
It is possible to [re-enable support for runner registration tokens]
until GitLab 18.0, to prevent the registration workflow from
breaking.
*Runner authentication tokens*, the replacement for registration tokens,
have been available since GitLab 16.0 and are expected to be defined in
the `CI_SERVER_TOKEN` environment variable, instead of the previous
`REGISTRATION_TOKEN` variable.
This commit adds a new option
`services.gitlab-runner.services.<name>.authenticationTokenConfigFile`.
Defining such option next to
`services.gitlab-runner.services.<name>.registrationConfigFile` brings
the following benefits:
- A warning message can be emitted to notify module users about the
upcoming breaking change with GitLab 17.0, where *runner registration
tokens* will be disabled by default, potentially disrupting
operations.
- Some configuration options are no longer supported with *runner
authentication tokens* since they will be defined when creating a new
token in the GitLab UI instead. New warning messages can be emitted to
notify users to remove the affected options from their configuration.
- Once support for *registration tokens* has been removed in GitLab 18,
we can remove
`services.gitlab-runner.services.<name>.registrationConfigFile` as
well and make module users configure an *authentication token*
instead.
This commit changes the option type of
`services.gitlab-runner.services.<name>.registrationConfigFile` to
`with lib.types; nullOr str` to allow configuring an authentication
token in
`services.gitlab-runner.services.<name>.authenticationTokenConfigFile`
instead.
A new assertion will make sure that
`services.gitlab-runner.services.<name>.registrationConfigFile` and
`services.gitlab-runner.services.<name>.authenticationTokenConfigFile`
are mutually exclusive. Setting both at the same time would not make
much sense in this case.
[GitLab documentation]: https://docs.gitlab.com/17.0/ee/ci/runners/new_creation_workflow.html#estimated-time-frame-for-planned-changes
[re-enable support for runner registration tokens]: https://docs.gitlab.com/17.0/ee/ci/runners/new_creation_workflow.html#prevent-your-runner-registration-workflow-from-breaking
(cherry picked from commit 6f211d899d)
config.boot.loader.grub.device is just an alias that gets assigned to config.boot.loader.grub.devices.
If config.boot.loader.grub.device is set to null, it will fail with the following error
as described in https://github.com/nix-community/nixos-generators/issues/339
(cherry picked from commit d0126c0508)
The warning for nextcloud 29 does not apply here: It warns against
having a nextcloud install older than nixos 24.11 on installations
which are older than 24.11, which is superfluous.
