Merge branch 'pedropombeiro/361112/add-runners-prune-worker-cron' into 'master'

Add ci_runners_stale_group_runners_prune_worker_cron setting

See merge request !6094

files/gitlab-config-template/gitlab.rb.template

@@ -2508,6 +2508,7 @@ external_url 'GENERATED_EXTERNAL_URL'
 # gitlab_rails['historical_data_worker_cron'] = "0 12 * * *"
 # gitlab_rails['elastic_index_bulk_cron'] = "*/1 * * * *"
 # gitlab_rails['analytics_devops_adoption_create_all_snapshots_worker_cron'] = "0 4 * * 0"
+# gitlab_rails['ci_runners_stale_group_runners_prune_worker_cron'] = "30 * * * *"
 
 ################################################################################
 ## Kerberos (EE Only)

files/gitlab-cookbooks/gitlab/attributes/default.rb

@@ -182,6 +182,8 @@ default['gitlab']['gitlab-rails']['namespaces_in_product_marketing_emails_worker
 default['gitlab']['gitlab-rails']['ssh_keys_expired_notification_worker_cron'] = nil
 default['gitlab']['gitlab-rails']['ssh_keys_expiring_soon_notification_worker_cron'] = nil
 
+default['gitlab']['gitlab-rails']['ci_runners_stale_group_runners_prune_worker_cron'] = nil
+
 # Consolidated object storage config
 default['gitlab']['gitlab-rails']['object_store']['enabled'] = false
 default['gitlab']['gitlab-rails']['object_store']['connection'] = {}

files/gitlab-cookbooks/gitlab/templates/default/gitlab.yml.erb

@@ -661,6 +661,12 @@ production: &base
       cron: "<%= @namespaces_in_product_marketing_emails_worker_cron %>"
     <% end %>
 
+    # Worker for pruning stale group runners on opted-in namespaces
+    <% unless @ci_runners_stale_group_runners_prune_worker_cron.nil? %>
+    ci_runners_stale_group_runners_prune_worker_cron:
+      cron: "<%= @ci_runners_stale_group_runners_prune_worker_cron %>"
+    <% end %>
+
   ## Geo
   # NOTE: These settings will only take effect if Geo is enabled
   geo:

spec/chef/cookbooks/gitlab/recipes/gitlab-rails/gitlab_yml/cron_jobs_spec.rb

@@ -50,6 +50,7 @@ RSpec.describe 'gitlab::gitlab-rails' do
         'ssh_keys_expired_notification_worker'                   | 'ssh_keys_expired_notification_worker_cron'
         'ssh_keys_expiring_soon_notification_worker'             | 'ssh_keys_expiring_soon_notification_worker_cron'
         'loose_foreign_keys_cleanup_worker'                      | 'loose_foreign_keys_cleanup_worker_cron'
+        'ci_runners_stale_group_runners_prune_worker_cron'       | 'ci_runners_stale_group_runners_prune_worker_cron'
       end
 
       with_them do