Fix performance on instances list in admin UI (#15282)

- Reduce duplicate queries
- Remove n+1 queries
- Add accounts count to detailed view
- Add separate action log entry for updating existing domain blocks

Gemfile

@@ -82,6 +82,7 @@ gem 'mario-redis-lock', '~> 1.2', require: 'redis_lock'
 gem 'rqrcode', '~> 1.1'
 gem 'ruby-progressbar', '~> 1.10'
 gem 'sanitize', '~> 5.2'
+gem 'scenic', '~> 1.5'
 gem 'sidekiq', '~> 6.1'
 gem 'sidekiq-scheduler', '~> 3.0'
 gem 'sidekiq-unique-jobs', '~> 6.0'

Gemfile.lock

@@ -561,6 +561,9 @@ GEM
       crass (~> 1.0.2)
       nokogiri (>= 1.8.0)
       nokogumbo (~> 2.0)
+    scenic (1.5.4)
+      activerecord (>= 4.0.0)
+      railties (>= 4.0.0)
     securecompare (1.0.0)
     semantic_range (2.3.0)
     sidekiq (6.1.2)
@@ -782,6 +785,7 @@ DEPENDENCIES
   rubocop-rails (~> 2.8)
   ruby-progressbar (~> 1.10)
   sanitize (~> 5.2)
+  scenic (~> 1.5)
   sidekiq (~> 6.1)
   sidekiq-bulk (~> 0.2.0)
   sidekiq-scheduler (~> 3.0)

app/controllers/admin/domain_blocks_controller.rb

@@ -29,6 +29,7 @@ module Admin
           @domain_block = existing_domain_block
           @domain_block.update(resource_params)
         end
+
         if @domain_block.save
           DomainBlockWorker.perform_async(@domain_block.id)
           log_action :create, @domain_block
@@ -40,7 +41,7 @@ module Admin
     end
 
     def update
-      authorize :domain_block, :create?
+      authorize :domain_block, :update?
 
       @domain_block.update(update_params)
 
@@ -48,7 +49,7 @@ module Admin
 
       if @domain_block.save
         DomainBlockWorker.perform_async(@domain_block.id, severity_changed)
-        log_action :create, @domain_block
+        log_action :update, @domain_block
         redirect_to admin_instances_path(limited: '1'), notice: I18n.t('admin.domain_blocks.created_msg')
       else
         render :edit

app/controllers/admin/instances_controller.rb

@@ -2,65 +2,31 @@
 
 module Admin
   class InstancesController < BaseController
-    before_action :set_domain_block, only: :show
-    before_action :set_domain_allow, only: :show
+    before_action :set_instances, only: :index
     before_action :set_instance, only: :show
 
     def index
       authorize :instance, :index?
-
-      @instances = ordered_instances
     end
 
     def show
       authorize :instance, :show?
-
-      @following_count = Follow.where(account: Account.where(domain: params[:id])).count
-      @followers_count = Follow.where(target_account: Account.where(domain: params[:id])).count
-      @reports_count   = Report.where(target_account: Account.where(domain: params[:id])).count
-      @blocks_count    = Block.where(target_account: Account.where(domain: params[:id])).count
-      @available       = DeliveryFailureTracker.available?(params[:id])
-      @media_storage   = MediaAttachment.where(account: Account.where(domain: params[:id])).sum(:file_file_size)
-      @private_comment = @domain_block&.private_comment
-      @public_comment  = @domain_block&.public_comment
     end
 
     private
 
-    def set_domain_block
-      @domain_block = DomainBlock.rule_for(params[:id])
-    end
-
-    def set_domain_allow
-      @domain_allow = DomainAllow.rule_for(params[:id])
-    end
-
     def set_instance
-      resource   = Account.by_domain_accounts.find_by(domain: params[:id])
-      resource ||= @domain_block
-      resource ||= @domain_allow
+      @instance = Instance.find(params[:id])
+    end
 
-      if resource
-        @instance = Instance.new(resource)
-      else
-        not_found
-      end
+    def set_instances
+      @instances = filtered_instances.page(params[:page])
     end
 
     def filtered_instances
       InstanceFilter.new(whitelist_mode? ? { allowed: true } : filter_params).results
     end
 
-    def paginated_instances
-      filtered_instances.page(params[:page])
-    end
-
-    helper_method :paginated_instances
-
-    def ordered_instances
-      paginated_instances.map { |resource| Instance.new(resource) }
-    end
-
     def filter_params
       params.slice(*InstanceFilter::KEYS).permit(*InstanceFilter::KEYS)
     end

app/controllers/api/v1/instances/peers_controller.rb

@@ -8,7 +8,7 @@ class Api::V1::Instances::PeersController < Api::BaseController
 
   def index
     expires_in 1.day, public: true
-    render_with_cache(expires_in: 1.day) { Account.remote.domains }
+    render_with_cache(expires_in: 1.day) { Instance.where.not(domain: DomainBlock.select(:domain)).pluck(:domain) }
   end
 
   private

app/models/account.rb

@@ -67,6 +67,7 @@ class Account < ApplicationRecord
   include Paginable
   include AccountCounters
   include DomainNormalizable
+  include DomainMaterializable
   include AccountMerging
 
   TRUST_LEVELS = {
@@ -103,7 +104,6 @@ class Account < ApplicationRecord
   scope :bots, -> { where(actor_type: %w(Application Service)) }
   scope :groups, -> { where(actor_type: 'Group') }
   scope :alphabetic, -> { order(domain: :asc, username: :asc) }
-  scope :by_domain_accounts, -> { group(:domain).select(:domain, 'COUNT(*) AS accounts_count').order('accounts_count desc') }
   scope :matches_username, ->(value) { where(arel_table[:username].matches("#{value}%")) }
   scope :matches_display_name, ->(value) { where(arel_table[:display_name].matches("#{value}%")) }
   scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
@@ -438,10 +438,6 @@ class Account < ApplicationRecord
       super - %w(statuses_count following_count followers_count)
     end
 
-    def domains
-      reorder(nil).pluck(Arel.sql('distinct accounts.domain'))
-    end
-
     def inboxes
       urls = reorder(nil).where(protocol: :activitypub).group(:preferred_inbox_url).pluck(Arel.sql("coalesce(nullif(accounts.shared_inbox_url, ''), accounts.inbox_url) AS preferred_inbox_url"))
       DeliveryFailureTracker.without_unavailable(urls)

app/models/concerns/domain_materializable.rb

+# frozen_string_literal: true
+
+module DomainMaterializable
+  extend ActiveSupport::Concern
+
+  included do
+    after_create_commit :refresh_instances_view
+  end
+
+  def refresh_instances_view
+    Instance.refresh unless domain.nil? || Instance.where(domain: domain).exists?
+  end
+end

app/models/domain_allow.rb

@@ -12,6 +12,7 @@
 
 class DomainAllow < ApplicationRecord
   include DomainNormalizable
+  include DomainMaterializable
 
   validates :domain, presence: true, uniqueness: true, domain: true
 

app/models/domain_block.rb

@@ -16,6 +16,7 @@
 
 class DomainBlock < ApplicationRecord
   include DomainNormalizable
+  include DomainMaterializable
 
   enum severity: [:silence, :suspend, :noop]
 

app/models/instance.rb

 # frozen_string_literal: true
+# == Schema Information
+#
+# Table name: instances
+#
+#  domain         :string           primary key
+#  accounts_count :bigint(8)
+#
 
-class Instance
-  include ActiveModel::Model
+class Instance < ApplicationRecord
+  self.primary_key = :domain
 
-  attr_accessor :domain, :accounts_count, :domain_block
+  has_many :accounts, foreign_key: :domain, primary_key: :domain
 
-  def initialize(resource)
-    @domain         = resource.domain
-    @accounts_count = resource.respond_to?(:accounts_count) ? resource.accounts_count : nil
-    @domain_block   = resource.is_a?(DomainBlock) ? resource : DomainBlock.rule_for(domain)
-    @domain_allow   = resource.is_a?(DomainAllow) ? resource : DomainAllow.rule_for(domain)
+  belongs_to :domain_block, foreign_key: :domain, primary_key: :domain
+  belongs_to :domain_allow, foreign_key: :domain, primary_key: :domain
+
+  scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
+
+  def self.refresh
+    Scenic.database.refresh_materialized_view(table_name, concurrently: true, cascade: false)
   end
 
-  def countable?
-    @accounts_count.present?
+  def readonly?
+    true
   end
 
-  def to_param
-    domain
+  def delivery_failure_tracker
+    @delivery_failure_tracker ||= DeliveryFailureTracker.new(domain)
+  end
+
+  def following_count
+    @following_count ||= Follow.where(account: accounts).count
+  end
+
+  def followers_count
+    @followers_count ||= Follow.where(target_account: accounts).count
+  end
+
+  def reports_count
+    @reports_count ||= Report.where(target_account: accounts).count
   end
 
-  def cache_key
+  def blocks_count
+    @blocks_count ||= Block.where(target_account: accounts).count
+  end
+
+  def public_comment
+    domain_block&.public_comment
+  end
+
+  def private_comment
+    domain_block&.private_comment
+  end
+
+  def media_storage
+    @media_storage ||= MediaAttachment.where(account: accounts).sum(:file_file_size)
+  end
+
+  def to_param
     domain
   end
 end

app/models/instance_filter.rb

@@ -13,18 +13,27 @@ class InstanceFilter
   end
 
   def results
-    if params[:limited].present?
-      scope = DomainBlock
-      scope = scope.matches_domain(params[:by_domain]) if params[:by_domain].present?
-      scope.order(id: :desc)
-    elsif params[:allowed].present?
-      scope = DomainAllow
-      scope = scope.matches_domain(params[:by_domain]) if params[:by_domain].present?
-      scope.order(id: :desc)
+    scope = Instance.includes(:domain_block, :domain_allow).order(accounts_count: :desc)
+
+    params.each do |key, value|
+      scope.merge!(scope_for(key, value.to_s.strip)) if value.present?
+    end
+
+    scope
+  end
+
+  private
+
+  def scope_for(key, value)
+    case key.to_s
+    when 'limited'
+      Instance.joins(:domain_block).reorder(Arel.sql('domain_blocks.id desc'))
+    when 'allowed'
+      Instance.joins(:domain_allow).reorder(Arel.sql('domain_allows.id desc'))
+    when 'by_domain'
+      Instance.matches_domain(value)
     else
-      scope = Account.remote
-      scope = scope.matches_domain(params[:by_domain]) if params[:by_domain].present?
-      scope.by_domain_accounts
+      raise "Unknown filter: #{key}"
     end
   end
 end

app/models/unavailable_domain.rb

@@ -12,6 +12,8 @@
 class UnavailableDomain < ApplicationRecord
   include DomainNormalizable
 
+  validates :domain, presence: true, uniqueness: true
+
   after_commit :reset_cache!
 
   private

app/policies/domain_block_policy.rb

@@ -13,6 +13,10 @@ class DomainBlockPolicy < ApplicationPolicy
     admin?
   end
 
+  def update?
+    admin?
+  end
+
   def destroy?
     admin?
   end

app/presenters/instance_presenter.rb

@@ -29,7 +29,7 @@ class InstancePresenter
   end
 
   def domain_count
-    Rails.cache.fetch('distinct_domain_count') { Account.distinct.count(:domain) }
+    Rails.cache.fetch('distinct_domain_count') { Instance.count }
   end
 
   def sample_accounts

app/views/admin/instances/_instance.html.haml

+.directory__tag
+  = link_to admin_instance_path(instance) do
+    %h4
+      = instance.domain
+      %small
+        - if instance.domain_block
+          - first_item = true
+          - if !instance.domain_block.noop?
+            = t("admin.domain_blocks.severity.#{instance.domain_block.severity}")
+            - first_item = false
+          - unless instance.domain_block.suspend?
+            - if instance.domain_block.reject_media?
+              - unless first_item
+                •
+              = t('admin.domain_blocks.rejecting_media')
+              - first_item = false
+            - if instance.domain_block.reject_reports?
+              - unless first_item
+                •
+              = t('admin.domain_blocks.rejecting_reports')
+        - elsif whitelist_mode?
+          = t('admin.accounts.whitelisted')
+        - else
+          = t('admin.accounts.no_limits_imposed')
+    .trends__item__current{ title: t('admin.instances.known_accounts', count: instance.accounts_count) }= number_to_human instance.accounts_count, strip_insignificant_zeros: true

app/views/admin/instances/index.html.haml

@@ -32,32 +32,10 @@
 
 %hr.spacer/
 
-- @instances.each do |instance|
-  .directory__tag
-    = link_to admin_instance_path(instance) do
-      %h4
-        = instance.domain
-        %small
-          - if instance.domain_block
-            - first_item = true
-            - if !instance.domain_block.noop?
-              = t("admin.domain_blocks.severity.#{instance.domain_block.severity}")
-              - first_item = false
-            - unless instance.domain_block.suspend?
-              - if instance.domain_block.reject_media?
-                - unless first_item
-                  •
-                = t('admin.domain_blocks.rejecting_media')
-                - first_item = false
-              - if instance.domain_block.reject_reports?
-                - unless first_item
-                  •
-                = t('admin.domain_blocks.rejecting_reports')
-          - elsif whitelist_mode?
-            = t('admin.accounts.whitelisted')
-          - else
-            = t('admin.accounts.no_limits_imposed')
-      - if instance.countable?
-        .trends__item__current{ title: t('admin.instances.known_accounts', count: instance.accounts_count) }= number_to_human instance.accounts_count, strip_insignificant_zeros: true
-
-= paginate paginated_instances
+- if @instances.empty?
+  %div.muted-hint.center-text
+    = t 'admin.instances.empty'
+- else
+  = render @instances
+
+= paginate @instances

app/views/admin/instances/show.html.haml

@@ -2,58 +2,60 @@
   = @instance.domain
 
 .dashboard__counters
+  %div
+    = link_to admin_accounts_path(remote: '1', by_domain: @instance.domain) do
+      .dashboard__counters__num= number_with_delimiter @instance.accounts_count
+      .dashboard__counters__label= t 'admin.accounts.title'
+  %div
+    = link_to admin_reports_path(by_target_domain: @instance.domain) do
+      .dashboard__counters__num= number_with_delimiter @instance.reports_count
+      .dashboard__counters__label= t 'admin.instances.total_reported'
   %div
     %div
-      .dashboard__counters__num= number_with_delimiter @following_count
-      .dashboard__counters__label= t 'admin.instances.total_followed_by_them'
+      .dashboard__counters__num= number_to_human_size @instance.media_storage
+      .dashboard__counters__label= t 'admin.instances.total_storage'
   %div
     %div
-      .dashboard__counters__num= number_with_delimiter @followers_count
-      .dashboard__counters__label= t 'admin.instances.total_followed_by_us'
+      .dashboard__counters__num= number_with_delimiter @instance.following_count
+      .dashboard__counters__label= t 'admin.instances.total_followed_by_them'
   %div
     %div
-      .dashboard__counters__num= number_to_human_size @media_storage
-      .dashboard__counters__label= t 'admin.instances.total_storage'
+      .dashboard__counters__num= number_with_delimiter @instance.followers_count
+      .dashboard__counters__label= t 'admin.instances.total_followed_by_us'
   %div
     %div
-      .dashboard__counters__num= number_with_delimiter @blocks_count
+      .dashboard__counters__num= number_with_delimiter @instance.blocks_count
       .dashboard__counters__label= t 'admin.instances.total_blocked_by_us'
-  %div
-    = link_to admin_reports_path(by_target_domain: @instance.domain) do
-      .dashboard__counters__num= number_with_delimiter @reports_count
-      .dashboard__counters__label= t 'admin.instances.total_reported'
+
   %div
     %div
       .dashboard__counters__num
-        - if @available
+        - if @instance.delivery_failure_tracker.available?
           = fa_icon 'check'
         - else
           = fa_icon 'times'
       .dashboard__counters__label= t 'admin.instances.delivery_available'
 
-- if @private_comment.present?
+- if @instance.private_comment.present?
   .speech-bubble
     .speech-bubble__bubble
-      = simple_format(h(@private_comment))
+      = simple_format(h(@instance.private_comment))
     .speech-bubble__owner= t 'admin.instances.private_comment'
 
-- if @public_comment.present?
+- if @instance.public_comment.present?
   .speech-bubble
     .speech-bubble__bubble
-      = simple_format(h(@public_comment))
+      = simple_format(h(@instance.public_comment))
     .speech-bubble__owner= t 'admin.instances.public_comment'
 
 %hr.spacer/
 
 %div.action-buttons
   %div
-    = link_to t('admin.accounts.title'), admin_accounts_path(remote: '1', by_domain: @instance.domain), class: 'button'
-
-  %div
-    - if @domain_allow
-      = link_to t('admin.domain_allows.undo'), admin_domain_allow_path(@domain_allow), class: 'button button--destructive', data: { confirm: t('admin.accounts.are_you_sure'), method: :delete }
-    - elsif @domain_block
-      = link_to t('admin.domain_blocks.edit'), edit_admin_domain_block_path(@domain_block), class: 'button'
-      = link_to t('admin.domain_blocks.undo'), admin_domain_block_path(@domain_block), class: 'button'
+    - if @instance.domain_allow
+      = link_to t('admin.domain_allows.undo'), admin_domain_allow_path(@instance.domain_allow), class: 'button button--destructive', data: { confirm: t('admin.accounts.are_you_sure'), method: :delete }
+    - elsif @instance.domain_block
+      = link_to t('admin.domain_blocks.edit'), edit_admin_domain_block_path(@instance.domain_block), class: 'button'
+      = link_to t('admin.domain_blocks.undo'), admin_domain_block_path(@instance.domain_block), class: 'button'
     - else
       = link_to t('admin.domain_blocks.add_new'), new_admin_domain_block_path(_domain: @instance.domain), class: 'button'

app/workers/scheduler/instance_refresh_scheduler.rb

+# frozen_string_literal: true
+
+class Scheduler::InstanceRefreshScheduler
+  include Sidekiq::Worker
+
+  sidekiq_options lock: :until_executed, retry: 0
+
+  def perform
+    Instance.refresh
+  end
+end

config/brakeman.ignore

@@ -102,6 +102,37 @@
       "confidence": "Weak",
       "note": ""
     },
+    {
+      "warning_type": "Dynamic Render Path",
+      "warning_code": 15,
+      "fingerprint": "4704e8093e3e0561bf705f892e8fc6780419f8255f4440b1c0afd09339bd6446",
+      "check_name": "Render",
+      "message": "Render path contains parameter value",
+      "file": "app/views/admin/instances/index.html.haml",
+      "line": 39,
+      "link": "https://brakemanscanner.org/docs/warning_types/dynamic_render_path/",
+      "code": "render(action => filtered_instances.page(params[:page]), {})",
+      "render_path": [
+        {
+          "type": "controller",
+          "class": "Admin::InstancesController",
+          "method": "index",
+          "line": 10,
+          "file": "app/controllers/admin/instances_controller.rb",
+          "rendered": {
+            "name": "admin/instances/index",
+            "file": "app/views/admin/instances/index.html.haml"
+          }
+        }
+      ],
+      "location": {
+        "type": "template",
+        "template": "admin/instances/index"
+      },
+      "user_input": "params[:page]",
+      "confidence": "Weak",
+      "note": ""
+    },
     {
       "warning_type": "Redirect",
       "warning_code": 18,
@@ -122,6 +153,26 @@
       "confidence": "High",
       "note": ""
     },
+    {
+      "warning_type": "SQL Injection",
+      "warning_code": 0,
+      "fingerprint": "6e4051854bb62e2ddbc671f82d6c2328892e1134b8b28105ecba9b0122540714",
+      "check_name": "SQL",
+      "message": "Possible SQL injection",
+      "file": "app/models/account.rb",
+      "line": 491,
+      "link": "https://brakemanscanner.org/docs/warning_types/sql_injection/",
+      "code": "find_by_sql([\"          WITH first_degree AS (\\n            SELECT target_account_id\\n            FROM follows\\n            WHERE account_id = ?\\n            UNION ALL\\n            SELECT ?\\n          )\\n          SELECT\\n            accounts.*,\\n            (count(f.id) + 1) * ts_rank_cd(#{textsearch}, #{query}, 32) AS rank\\n          FROM accounts\\n          LEFT OUTER JOIN follows AS f ON (accounts.id = f.account_id AND f.target_account_id = ?)\\n          WHERE accounts.id IN (SELECT * FROM first_degree)\\n            AND #{query} @@ #{textsearch}\\n            AND accounts.suspended_at IS NULL\\n            AND accounts.moved_to_account_id IS NULL\\n          GROUP BY accounts.id\\n          ORDER BY rank DESC\\n          LIMIT ? OFFSET ?\\n\".squish, account.id, account.id, account.id, limit, offset])",
+      "render_path": null,
+      "location": {
+        "type": "method",
+        "class": "Account",
+        "method": "advanced_search_for"
+      },
+      "user_input": "textsearch",
+      "confidence": "Medium",
+      "note": ""
+    },
     {
       "warning_type": "SQL Injection",
       "warning_code": 0,
@@ -163,23 +214,23 @@
       "note": ""
     },
     {
-      "warning_type": "Mass Assignment",
-      "warning_code": 105,
-      "fingerprint": "8f63dec68951d9bcf7eddb15af9392b2e1333003089c41fb76688dfd3579f394",
-      "check_name": "PermitAttributes",
-      "message": "Potentially dangerous key allowed for mass assignment",
-      "file": "app/controllers/api/v1/crypto/deliveries_controller.rb",
-      "line": 23,
-      "link": "https://brakemanscanner.org/docs/warning_types/mass_assignment/",
-      "code": "params.require(:device).permit(:account_id, :device_id, :type, :body, :hmac)",
+      "warning_type": "SQL Injection",
+      "warning_code": 0,
+      "fingerprint": "9251d682c4e2840e1b2fea91e7d758efe2097ecb7f6255c065e3750d25eb178c",
+      "check_name": "SQL",
+      "message": "Possible SQL injection",
+      "file": "app/models/account.rb",
+      "line": 460,
+      "link": "https://brakemanscanner.org/docs/warning_types/sql_injection/",
+      "code": "find_by_sql([\"        SELECT\\n          accounts.*,\\n          ts_rank_cd(#{textsearch}, #{query}, 32) AS rank\\n        FROM accounts\\n        WHERE #{query} @@ #{textsearch}\\n          AND accounts.suspended_at IS NULL\\n          AND accounts.moved_to_account_id IS NULL\\n        ORDER BY rank DESC\\n        LIMIT ? OFFSET ?\\n\".squish, limit, offset])",
       "render_path": null,
       "location": {
         "type": "method",
-        "class": "Api::V1::Crypto::DeliveriesController",
-        "method": "resource_params"
+        "class": "Account",
+        "method": "search_for"
       },
-      "user_input": ":account_id",
-      "confidence": "High",
+      "user_input": "textsearch",
+      "confidence": "Medium",
       "note": ""
     },
     {
@@ -273,6 +324,26 @@
       "confidence": "High",
       "note": ""
     },
+    {
+      "warning_type": "SQL Injection",
+      "warning_code": 0,
+      "fingerprint": "e21d8fee7a5805761679877ca35ed1029c64c45ef3b4012a30262623e1ba8bb9",
+      "check_name": "SQL",
+      "message": "Possible SQL injection",
+      "file": "app/models/account.rb",
+      "line": 507,
+      "link": "https://brakemanscanner.org/docs/warning_types/sql_injection/",
+      "code": "find_by_sql([\"          SELECT\\n            accounts.*,\\n            (count(f.id) + 1) * ts_rank_cd(#{textsearch}, #{query}, 32) AS rank\\n          FROM accounts\\n          LEFT OUTER JOIN follows AS f ON (accounts.id = f.account_id AND f.target_account_id = ?) OR (accounts.id = f.target_account_id AND f.account_id = ?)\\n          WHERE #{query} @@ #{textsearch}\\n            AND accounts.suspended_at IS NULL\\n            AND accounts.moved_to_account_id IS NULL\\n          GROUP BY accounts.id\\n          ORDER BY rank DESC\\n          LIMIT ? OFFSET ?\\n\".squish, account.id, account.id, limit, offset])",
+      "render_path": null,
+      "location": {
+        "type": "method",
+        "class": "Account",
+        "method": "advanced_search_for"
+      },
+      "user_input": "textsearch",
+      "confidence": "Medium",
+      "note": ""
+    },
     {
       "warning_type": "Mass Assignment",
       "warning_code": 105,
@@ -294,6 +365,6 @@
       "note": ""
     }
   ],
-  "updated": "2020-06-01 18:18:02 +0200",
-  "brakeman_version": "4.8.0"
+  "updated": "2020-12-07 01:17:13 +0100",
+  "brakeman_version": "4.10.0"
 }

config/locales/en.yml

@@ -255,6 +255,7 @@ en:
         unsuspend_account: Unsuspend Account
         update_announcement: Update Announcement
         update_custom_emoji: Update Custom Emoji
+        update_domain_block: Update Domain Block
         update_status: Update Status
       actions:
         assigned_to_self_report: "%{name} assigned report %{target} to themselves"
@@ -295,6 +296,7 @@ en:
         unsuspend_account: "%{name} unsuspended %{target}'s account"
         update_announcement: "%{name} updated announcement %{target}"
         update_custom_emoji: "%{name} updated emoji %{target}"
+        update_domain_block: "%{name} updated domain block for %{target}"
         update_status: "%{name} updated status by %{target}"
       deleted_status: "(deleted status)"
       empty: No logs found.
@@ -437,6 +439,7 @@ en:
     instances:
       by_domain: Domain
       delivery_available: Delivery is available
+      empty: No domains found.
       known_accounts:
         one: "%{count} known account"
         other: "%{count} known accounts"