Geo - Configure capacity for Docker sync service

Control the maximum concurrency of container repository
sync for a Geo node.

doc/api/geo_nodes.md

@@ -27,6 +27,7 @@ Example response:
     "current": true,
     "files_max_capacity": 10,
     "repos_max_capacity": 25,
+    "container_repositories_max_capacity": 10,
     "verification_max_capacity": 100,
     "clone_protocol": "http"
   },
@@ -40,6 +41,7 @@ Example response:
     "current": false,
     "files_max_capacity": 10,
     "repos_max_capacity": 25,
+    "container_repositories_max_capacity": 10,
     "verification_max_capacity": 100,
     "clone_protocol": "http"
   }
@@ -69,6 +71,7 @@ Example response:
   "current": true,
   "files_max_capacity": 10,
   "repos_max_capacity": 25,
+  "container_repositories_max_capacity": 10,
   "verification_max_capacity": 100,
   "clone_protocol": "http"
 }
@@ -94,6 +97,7 @@ PUT /geo_nodes/:id
 | `files_max_capacity` | integer | no        | Control the maximum concurrency of LFS/attachment backfill for this secondary node. |
 | `repos_max_capacity` | integer | no        | Control the maximum concurrency of repository backfill for this secondary node.     |
 | `verification_max_capacity` | integer | no | Control the maximum concurrency of verification for this node. |
+| `container_repositories_max_capacity` | integer | no | Control the maximum concurrency of container repository sync for this node. |
 
 Example response:
 
@@ -108,6 +112,7 @@ Example response:
   "current": true,
   "files_max_capacity": 10,
   "repos_max_capacity": 25,
+  "container_repositories_max_capacity": 10,
   "verification_max_capacity": 100,
   "clone_protocol": "http"
 }
@@ -151,6 +156,7 @@ Example response:
   "current": true,
   "files_max_capacity": 10,
   "repos_max_capacity": 25,
+  "container_repositories_max_capacity": 10,
   "verification_max_capacity": 100,
   "clone_protocol": "http"
 }

ee/app/controllers/admin/geo/nodes_controller.rb

@@ -57,6 +57,7 @@ class Admin::Geo::NodesController < Admin::Geo::ApplicationController
       :files_max_capacity,
       :verification_max_capacity,
       :minimum_reverification_interval,
+      :container_repositories_max_capacity,
       selective_sync_shards: []
     )
   end

ee/app/models/geo_node.rb

@@ -35,6 +35,7 @@ class GeoNode < ApplicationRecord
   validates :repos_max_capacity, numericality: { greater_than_or_equal_to: 0 }
   validates :files_max_capacity, numericality: { greater_than_or_equal_to: 0 }
   validates :verification_max_capacity, numericality: { greater_than_or_equal_to: 0 }
+  validates :container_repositories_max_capacity, numericality: { greater_than_or_equal_to: 0 }
   validates :minimum_reverification_interval, numericality: { greater_than_or_equal_to: 1 }
 
   validate :require_current_node_to_be_primary, if: :secondary?

ee/app/views/admin/geo/nodes/_form.html.haml

@@ -58,6 +58,13 @@
     = form.number_field :verification_max_capacity, class: 'form-control col-sm-2', min: 0
     .form-text.text-muted= s_('Geo|Control the maximum concurrency of verification operations for this Geo node')
 
+- if Feature.enabled?(:geo_registry_replication)
+  .form-row.form-group
+    .col-sm-8
+      = form.label :container_repositories_max_capacity, s_('Geo|Container repositories sync capacity'), class: 'font-weight-bold'
+      = form.number_field :container_repositories_max_capacity, class: 'form-control col-sm-2', min: 0
+      .form-text.text-muted= s_('Geo|Control the maximum concurrency of container repository operations for this Geo node')
+
 .form-row.form-group.js-hide-if-geo-secondary{ class: ('hidden' unless geo_node.primary?) }
   .col-sm-8
     = form.label :minimum_reverification_interval, s_('Geo|Re-verification interval'), class: 'font-weight-bold'

ee/lib/api/geo_nodes.rb

@@ -146,6 +146,7 @@ module API
           optional :files_max_capacity, type: Integer, desc: 'Control the maximum concurrency of LFS/attachment backfill for this secondary node'
           optional :repos_max_capacity, type: Integer, desc: 'Control the maximum concurrency of repository backfill for this secondary node'
           optional :verification_max_capacity, type: Integer, desc: 'Control the maximum concurrency of repository verification for this node'
+          optional :container_repositories_max_capacity, type: Integer, desc: 'Control the maximum concurrency of container repository sync for this node'
         end
         put do
           not_found!('GeoNode') unless geo_node

ee/lib/ee/api/entities.rb

@@ -484,6 +484,7 @@ module EE
         expose :files_max_capacity
         expose :repos_max_capacity
         expose :verification_max_capacity
+        expose :container_repositories_max_capacity, if: ->(_, _) { ::Feature.enabled?(:geo_registry_replication) }
 
         # Retained for backwards compatibility. Remove in API v5
         expose :clone_protocol do |_record, _options|

ee/spec/fixtures/api/schemas/public_api/v4/geo_node.json

@@ -10,6 +10,7 @@
     "files_max_capacity",
     "repos_max_capacity",
     "verification_max_capacity",
+    "container_repositories_max_capacity",
     "clone_protocol",
     "_links"
   ],
@@ -24,6 +25,7 @@
     "files_max_capacity": { "type": "integer" },
     "repos_max_capacity": { "type": "integer" },
     "verification_max_capacity": { "type": "integer" },
+    "container_repositories_max_capacity": { "type": "integer" },
     "clone_protocol": { "type": "string" },
     "web_edit_url": { "type": "string" },
     "web_geo_projects_url" : { "type": ["string", "null"] },

ee/spec/javascripts/geo_nodes/mock_data.js

@@ -14,6 +14,7 @@ export const mockNodes = [
     current: true,
     files_max_capacity: 10,
     repos_max_capacity: 25,
+    container_repositories_max_capacity: 10,
     clone_protocol: 'http',
     _links: {
       self: 'http://127.0.0.1:3001/api/v4/geo_nodes/1',
@@ -30,6 +31,7 @@ export const mockNodes = [
     current: false,
     files_max_capacity: 10,
     repos_max_capacity: 25,
+    container_repositories_max_capacity: 10,
     clone_protocol: 'http',
     _links: {
       self: 'http://127.0.0.1:3001/api/v4/geo_nodes/2',

ee/spec/models/geo_node_spec.rb

@@ -29,6 +29,7 @@ describe GeoNode, :geo, type: :model do
     it { is_expected.to validate_numericality_of(:repos_max_capacity).is_greater_than_or_equal_to(0) }
     it { is_expected.to validate_numericality_of(:files_max_capacity).is_greater_than_or_equal_to(0) }
     it { is_expected.to validate_numericality_of(:verification_max_capacity).is_greater_than_or_equal_to(0) }
+    it { is_expected.to validate_numericality_of(:container_repositories_max_capacity).is_greater_than_or_equal_to(0) }
     it { is_expected.to validate_numericality_of(:minimum_reverification_interval).is_greater_than_or_equal_to(1) }
     it { is_expected.to validate_presence_of(:name) }
     it { is_expected.to validate_presence_of(:url) }
@@ -116,6 +117,7 @@ describe GeoNode, :geo, type: :model do
     where(:attribute, :value) do
       :repos_max_capacity                  | 25
       :files_max_capacity                  | 10
+      :container_repositories_max_capacity | 10
     end
 
     with_them do

locale/gitlab.pot

@@ -6820,9 +6820,15 @@ msgstr ""
 msgid "Geo|Choose which groups you wish to synchronize to this secondary node."
 msgstr ""
 
+msgid "Geo|Container repositories sync capacity"
+msgstr ""
+
 msgid "Geo|Control the maximum concurrency of LFS/attachment backfill for this secondary node"
 msgstr ""
 
+msgid "Geo|Control the maximum concurrency of container repository operations for this Geo node"
+msgstr ""
+
 msgid "Geo|Control the maximum concurrency of verification operations for this Geo node"
 msgstr ""