Merge branch 'determine-sharding-key-feature-category-deployment_management' into 'master'

Add sharding keys for deployment_management

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/142104



Merged-by: Andy Soiron <asoiron@gitlab.com>
Approved-by: Andy Soiron <asoiron@gitlab.com>
Approved-by: Hunter Stewart <hustewart@gitlab.com>
Co-authored-by: Tiger <twatson@gitlab.com>

db/docs/cluster_agents.yml

@@ -7,4 +7,12 @@ feature_categories:
 description: Represents a GitLab Agent for Kubernetes installed in a Kubernetes cluster
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/33228
 milestone: '13.3'
-gitlab_schema: gitlab_main
+gitlab_schema: gitlab_main_cell
+allow_cross_joins:
+- gitlab_main_clusterwide
+allow_cross_transactions:
+- gitlab_main_clusterwide
+allow_cross_foreign_keys:
+- gitlab_main_clusterwide
+sharding_key:
+  project_id: projects

db/docs/cluster_enabled_grants.yml

@@ -4,7 +4,10 @@ classes:
 - Clusters::ClusterEnabledGrant
 feature_categories:
 - deployment_management
-description: Persists information about namespaces which got an extended life for certificate based clusters
+description: Persists information about namespaces which got an extended life for
+  certificate based clusters
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/87149
 milestone: '15.1'
 gitlab_schema: gitlab_main_cell
+sharding_key:
+  namespace_id: namespaces

db/docs/cluster_groups.yml

@@ -7,4 +7,12 @@ feature_categories:
 description: "(Deprecated) Join table between 'clusters' and 'namespaces'"
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/commit/0e15eec86d83cbdfefe17966bf5c02e4d419a34d
 milestone: '11.5'
-gitlab_schema: gitlab_main
+gitlab_schema: gitlab_main_cell
+allow_cross_joins:
+- gitlab_main_clusterwide
+allow_cross_transactions:
+- gitlab_main_clusterwide
+allow_cross_foreign_keys:
+- gitlab_main_clusterwide
+sharding_key:
+  group_id: namespaces

db/docs/cluster_projects.yml

@@ -7,4 +7,12 @@ feature_categories:
 description: "(Deprecated) Join table between 'clusters' and 'projects'"
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/commit/d0cff7f5855f91b5479f9fdaa39d8d95ec691a9e
 milestone: '10.2'
-gitlab_schema: gitlab_main
+gitlab_schema: gitlab_main_cell
+allow_cross_joins:
+- gitlab_main_clusterwide
+allow_cross_transactions:
+- gitlab_main_clusterwide
+allow_cross_foreign_keys:
+- gitlab_main_clusterwide
+sharding_key:
+  project_id: projects