Merge branch 'dz-squash-old-migrations' into 'master'

Squash migrations from 2013

See merge request gitlab-org/gitlab-ce!18547

db/migrate/20130102143055_rename_owner_to_creator_for_project.rb

-# rubocop:disable all
-class RenameOwnerToCreatorForProject < ActiveRecord::Migration
-  def change
-    rename_column :projects, :owner_id, :creator_id
-  end
-end

db/migrate/20130110172407_add_public_to_project.rb

-# rubocop:disable all
-class AddPublicToProject < ActiveRecord::Migration
-  def change
-    add_column :projects, :public, :boolean, default: false, null: false
-  end
-end

db/migrate/20130123114545_add_issues_tracker_to_project.rb

-# rubocop:disable all
-class AddIssuesTrackerToProject < ActiveRecord::Migration
-  def change
-    add_column :projects, :issues_tracker, :string, default: :gitlab, null: false
-  end
-end

db/migrate/20130125090214_add_user_permissions.rb

-# rubocop:disable all
-class AddUserPermissions < ActiveRecord::Migration
-  def up
-    add_column :users, :can_create_group, :boolean, default: true, null: false
-    add_column :users, :can_create_team, :boolean, default: true, null: false
-  end
-
-  def down
-    remove_column :users, :can_create_group
-    remove_column :users, :can_create_team
-  end
-end

db/migrate/20130131070232_remove_private_flag_from_project.rb

-# rubocop:disable all
-class RemovePrivateFlagFromProject < ActiveRecord::Migration
-  def up
-    remove_column :projects, :private_flag
-  end
-
-  def down
-    add_column :projects, :private_flag, :boolean, default: true, null: false
-  end
-end

db/migrate/20130206084024_add_description_to_namsespace.rb

-# rubocop:disable all
-class AddDescriptionToNamsespace < ActiveRecord::Migration
-  def change
-    add_column :namespaces, :description, :string, default: '', null: false
-  end
-end

db/migrate/20130207104426_add_description_to_teams.rb

-# rubocop:disable all
-class AddDescriptionToTeams < ActiveRecord::Migration
-  def change
-    add_column :user_teams, :description, :string, default: '', null: false
-  end
-end

db/migrate/20130211085435_add_issues_tracker_id_to_project.rb

-# rubocop:disable all
-class AddIssuesTrackerIdToProject < ActiveRecord::Migration
-  def change
-    add_column :projects, :issues_tracker_id, :string
-  end
-end

db/migrate/20130214154045_rename_state_to_merge_status_in_milestone.rb

-# rubocop:disable all
-class RenameStateToMergeStatusInMilestone < ActiveRecord::Migration
-  def change
-    rename_column :merge_requests, :state, :merge_status
-  end
-end

db/migrate/20130218140952_add_state_to_issue.rb

-# rubocop:disable all
-class AddStateToIssue < ActiveRecord::Migration
-  def change
-    add_column :issues, :state, :string
-  end
-end

db/migrate/20130218141038_add_state_to_merge_request.rb

-# rubocop:disable all
-class AddStateToMergeRequest < ActiveRecord::Migration
-  def change
-    add_column :merge_requests, :state, :string
-  end
-end

db/migrate/20130218141117_add_state_to_milestone.rb

-# rubocop:disable all
-class AddStateToMilestone < ActiveRecord::Migration
-  def change
-    add_column :milestones, :state, :string
-  end
-end

db/migrate/20130218141258_convert_closed_to_state_in_issue.rb

-# rubocop:disable all
-class ConvertClosedToStateInIssue < ActiveRecord::Migration
-  include Gitlab::Database::MigrationHelpers
-
-  def up
-    execute "UPDATE #{table_name} SET state = 'closed' WHERE closed = #{true_value}"
-    execute "UPDATE #{table_name} SET state = 'opened' WHERE closed = #{false_value}"
-  end
-
-  def down
-    execute "UPDATE #{table_name} SET closed = #{true_value} WHERE state = 'closed'"
-  end
-
-  private
-
-  def table_name
-    Issue.table_name
-  end
-end

db/migrate/20130218141327_convert_closed_to_state_in_merge_request.rb

-# rubocop:disable all
-class ConvertClosedToStateInMergeRequest < ActiveRecord::Migration
-  include Gitlab::Database::MigrationHelpers
-
-  def up
-    execute "UPDATE #{table_name} SET state = 'merged' WHERE closed = #{true_value} AND merged = #{true_value}"
-    execute "UPDATE #{table_name} SET state = 'closed' WHERE closed = #{true_value} AND merged = #{false_value}"
-    execute "UPDATE #{table_name} SET state = 'opened' WHERE closed = #{false_value}"
-  end
-
-  def down
-    execute "UPDATE #{table_name} SET closed = #{true_value} WHERE state = 'closed'"
-    execute "UPDATE #{table_name} SET closed = #{true_value}, merged = #{true_value} WHERE state = 'merged'"
-  end
-
-  private
-
-  def table_name
-    MergeRequest.table_name
-  end
-end

db/migrate/20130218141344_convert_closed_to_state_in_milestone.rb

-# rubocop:disable all
-class ConvertClosedToStateInMilestone < ActiveRecord::Migration
-  include Gitlab::Database::MigrationHelpers
-
-  def up
-    execute "UPDATE #{table_name} SET state = 'closed' WHERE closed = #{true_value}"
-    execute "UPDATE #{table_name} SET state = 'active' WHERE closed = #{false_value}"
-  end
-
-  def down
-    execute "UPDATE #{table_name} SET closed = #{true_value} WHERE state = 'cloesd'"
-  end
-
-  private
-
-  def table_name
-    Milestone.table_name
-  end
-end

db/migrate/20130218141444_remove_merged_from_merge_request.rb

-# rubocop:disable all
-class RemoveMergedFromMergeRequest < ActiveRecord::Migration
-  def up
-    remove_column :merge_requests, :merged
-  end
-
-  def down
-    add_column :merge_requests, :merged, :boolean, default: true, null: false
-  end
-end

db/migrate/20130218141507_remove_closed_from_issue.rb

-# rubocop:disable all
-class RemoveClosedFromIssue < ActiveRecord::Migration
-  def up
-    remove_column :issues, :closed
-  end
-
-  def down
-    add_column :issues, :closed, :boolean
-  end
-end

db/migrate/20130218141536_remove_closed_from_merge_request.rb

-# rubocop:disable all
-class RemoveClosedFromMergeRequest < ActiveRecord::Migration
-  def up
-    remove_column :merge_requests, :closed
-  end
-
-  def down
-    add_column :merge_requests, :closed, :boolean
-  end
-end

db/migrate/20130218141554_remove_closed_from_milestone.rb

-# rubocop:disable all
-class RemoveClosedFromMilestone < ActiveRecord::Migration
-  def up
-    remove_column :milestones, :closed
-  end
-
-  def down
-    add_column :milestones, :closed, :boolean
-  end
-end

db/migrate/20130220124204_add_new_merge_status_to_merge_request.rb

-# rubocop:disable all
-class AddNewMergeStatusToMergeRequest < ActiveRecord::Migration
-  def change
-    add_column :merge_requests, :new_merge_status, :string
-  end
-end

db/migrate/20130220125544_convert_merge_status_in_merge_request.rb

-# rubocop:disable all
-class ConvertMergeStatusInMergeRequest < ActiveRecord::Migration
-  def up
-    execute "UPDATE #{table_name} SET new_merge_status = 'unchecked' WHERE merge_status = 1"
-    execute "UPDATE #{table_name} SET new_merge_status = 'can_be_merged' WHERE merge_status = 2"
-    execute "UPDATE #{table_name} SET new_merge_status = 'cannot_be_merged' WHERE merge_status = 3"
-  end
-
-  def down
-    execute "UPDATE #{table_name} SET merge_status = 1 WHERE new_merge_status = 'unchecked'"
-    execute "UPDATE #{table_name} SET merge_status = 2 WHERE new_merge_status = 'can_be_merged'"
-    execute "UPDATE #{table_name} SET merge_status = 3 WHERE new_merge_status = 'cannot_be_merged'"
-  end
-
-  private
-
-  def table_name
-    MergeRequest.table_name
-  end
-end

db/migrate/20130220125545_remove_merge_status_from_merge_request.rb

-# rubocop:disable all
-class RemoveMergeStatusFromMergeRequest < ActiveRecord::Migration
-  def up
-    remove_column :merge_requests, :merge_status
-  end
-
-  def down
-    add_column :merge_requests, :merge_status, :integer
-  end
-end

db/migrate/20130220133245_rename_new_merge_status_to_merge_status_in_milestone.rb

-# rubocop:disable all
-class RenameNewMergeStatusToMergeStatusInMilestone < ActiveRecord::Migration
-  def change
-    rename_column :merge_requests, :new_merge_status, :merge_status
-  end
-end

db/migrate/20130304104623_add_state_to_user.rb

-# rubocop:disable all
-class AddStateToUser < ActiveRecord::Migration
-  def change
-    add_column :users, :state, :string
-  end
-end

db/migrate/20130304104740_convert_blocked_to_state.rb

-# rubocop:disable all
-class ConvertBlockedToState < ActiveRecord::Migration
-  def up
-    User.transaction do
-      User.where(blocked: true).update_all(state: :blocked)
-      User.where(blocked: false).update_all(state: :active)
-    end
-  end
-
-  def down
-    User.transaction do
-      User.where(state: :blocked).update_all(blocked: :true)
-    end
-  end
-end

db/migrate/20130304105317_remove_blocked_from_user.rb

-# rubocop:disable all
-class RemoveBlockedFromUser < ActiveRecord::Migration
-  def up
-    remove_column :users, :blocked
-  end
-
-  def down
-    add_column :users, :blocked, :boolean
-  end
-end

db/migrate/20130315124931_user_color_scheme.rb

-# rubocop:disable all
-class UserColorScheme < ActiveRecord::Migration
-  include Gitlab::Database::MigrationHelpers
-
-  def up
-    add_column :users, :color_scheme_id, :integer, null: false, default: 1
-    execute("UPDATE users SET color_scheme_id = 2 WHERE dark_scheme = #{true_value}")
-    remove_column :users, :dark_scheme
-  end
-
-  def down
-    add_column :users, :dark_scheme, :boolean, null: false, default: false
-    remove_column :users, :color_scheme_id
-  end
-end

db/migrate/20130318212250_add_snippets_to_features.rb

-# rubocop:disable all
-class AddSnippetsToFeatures < ActiveRecord::Migration
-  def change
-    add_column :projects, :snippets_enabled, :boolean, null: false, default: true
-  end
-end

db/migrate/20130319214458_create_forked_project_links.rb

-# rubocop:disable all
-class CreateForkedProjectLinks < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def change
-    create_table :forked_project_links do |t|
-      t.integer :forked_to_project_id, null: false
-      t.integer :forked_from_project_id, null: false
-
-      t.timestamps null: true
-    end
-    add_index :forked_project_links, :forked_to_project_id, unique: true
-  end
-end

db/migrate/20130323174317_add_private_to_snippets.rb

-# rubocop:disable all
-class AddPrivateToSnippets < ActiveRecord::Migration
-  def change
-    add_column :snippets, :private, :boolean, null: false, default: true
-  end
-end

db/migrate/20130324151736_add_type_to_snippets.rb

-# rubocop:disable all
-class AddTypeToSnippets < ActiveRecord::Migration
-  def change
-    add_column :snippets, :type, :string
-  end
-end

db/migrate/20130324172327_change_project_id_to_null_in_snipepts.rb

-# rubocop:disable all
-class ChangeProjectIdToNullInSnipepts < ActiveRecord::Migration
-  def up
-    change_column :snippets, :project_id, :integer, :null => true
-  end
-
-  def down
-    change_column :snippets, :project_id, :integer, :null => false
-  end
-end

db/migrate/20130324203535_add_type_value_for_snippets.rb

-# rubocop:disable all
-class AddTypeValueForSnippets < ActiveRecord::Migration
-  def up
-    Snippet.where("project_id IS NOT NULL").update_all(type: 'ProjectSnippet')
-  end
-
-  def down
-  end
-end

db/migrate/20130325173941_add_notification_level_to_user.rb

-# rubocop:disable all
-class AddNotificationLevelToUser < ActiveRecord::Migration
-  def change
-    add_column :users, :notification_level, :integer, null: false, default: 1
-  end
-end

db/migrate/20130326142630_add_index_to_users_authentication_token.rb

-# rubocop:disable all
-class AddIndexToUsersAuthenticationToken < ActiveRecord::Migration
-  def change
-    add_index :users, :authentication_token, unique: true
-  end
-end

db/migrate/20130403003950_add_last_activity_column_into_project.rb

-# rubocop:disable all
-class AddLastActivityColumnIntoProject < ActiveRecord::Migration
-  def up
-    add_column :projects, :last_activity_at, :datetime
-    add_index :projects, :last_activity_at
-
-    select_all('SELECT id, updated_at FROM projects').each do |project|
-      project_id = project['id']
-      update_date = project['updated_at']
-      event = select_one("SELECT created_at FROM events WHERE project_id = #{project_id} ORDER BY created_at DESC LIMIT 1")
-
-      if event && event['created_at']
-        update_date = event['created_at']
-      end
-
-      execute("UPDATE projects SET last_activity_at = '#{update_date}' WHERE id = #{project_id}")
-    end
-  end
-
-  def down
-    remove_index :projects, :last_activity_at
-    remove_column :projects, :last_activity_at
-  end
-end

db/migrate/20130404164628_add_notification_level_to_user_project.rb

-# rubocop:disable all
-class AddNotificationLevelToUserProject < ActiveRecord::Migration
-  def change
-    add_column :users_projects, :notification_level, :integer, null: false, default: 3
-  end
-end

db/migrate/20130410175022_remove_wiki_table.rb

-# rubocop:disable all
-class RemoveWikiTable < ActiveRecord::Migration
-  def up
-    drop_table :wikis
-  end
-
-  def down
-    raise ActiveRecord::IrreversibleMigration
-  end
-end

db/migrate/20130419190306_allow_merges_for_forks.rb

-# rubocop:disable all
-class AllowMergesForForks < ActiveRecord::Migration
-  def self.up
-    add_column :merge_requests, :target_project_id, :integer, :null => true
-    execute "UPDATE #{table_name} SET target_project_id = project_id"
-    change_column :merge_requests, :target_project_id, :integer, :null => false
-    rename_column :merge_requests, :project_id, :source_project_id
-  end
-
-  def self.down
-    remove_column :merge_requests, :target_project_id
-    rename_column :merge_requests, :source_project_id,:project_id
-  end
-
-  private
-
-  def table_name
-    MergeRequest.table_name
-  end
-end

db/migrate/20130506085413_add_type_to_key.rb

-# rubocop:disable all
-class AddTypeToKey < ActiveRecord::Migration
-  def change
-    add_column :keys, :type, :string
-  end
-end

db/migrate/20130506090604_create_deploy_keys_projects.rb

-# rubocop:disable all
-class CreateDeployKeysProjects < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def change
-    create_table :deploy_keys_projects do |t|
-      t.integer :deploy_key_id, null: false
-      t.integer :project_id, null: false
-
-      t.timestamps null: true
-    end
-  end
-end

db/migrate/20130506095501_remove_project_id_from_key.rb

-# rubocop:disable all
-class RemoveProjectIdFromKey < ActiveRecord::Migration
-  def up
-    puts 'Migrate deploy keys: '
-    Key.where('project_id IS NOT NULL').update_all(type: 'DeployKey')
-
-    DeployKey.all.each do |key|
-      project = Project.find_by(id: key.project_id)
-      if project
-        project.deploy_keys << key
-        print '.'
-      end
-    end
-
-    puts 'Done'
-
-    remove_column :keys, :project_id
-  end
-
-  def down
-    add_column :keys, :project_id, :integer
-  end
-end

db/migrate/20130522141856_add_more_fields_to_service.rb

-# rubocop:disable all
-class AddMoreFieldsToService < ActiveRecord::Migration
-  def change
-    add_column :services, :subdomain, :string
-    add_column :services, :room, :string
-  end
-end

db/migrate/20130528184641_add_system_to_notes.rb

-# rubocop:disable all
-class AddSystemToNotes < ActiveRecord::Migration
-  class Note < ActiveRecord::Base
-  end
-
-  def up
-    add_column :notes, :system, :boolean, default: false, null: false
-
-    Note.reset_column_information
-    Note.update_all(system: false)
-    Note.where("note like '_status changed to%'").update_all(system: true)
-  end
-
-  def down
-    remove_column :notes, :system
-  end
-end

db/migrate/20130611210815_increase_snippet_text_column_size.rb

-# rubocop:disable all
-class IncreaseSnippetTextColumnSize < ActiveRecord::Migration
-  def up
-    # MYSQL LARGETEXT for snippet
-    change_column :snippets, :content, :text, :limit => 4294967295
-  end
-
-  def down
-  end
-end

db/migrate/20130613165816_add_password_expires_at_to_users.rb

-# rubocop:disable all
-class AddPasswordExpiresAtToUsers < ActiveRecord::Migration
-  def change
-    add_column :users, :password_expires_at, :datetime
-  end
-end

db/migrate/20130613173246_add_created_by_id_to_user.rb

-# rubocop:disable all
-class AddCreatedByIdToUser < ActiveRecord::Migration
-  def change
-    add_column :users, :created_by_id, :integer
-  end
-end

db/migrate/20130614132337_add_improted_to_project.rb

-# rubocop:disable all
-class AddImprotedToProject < ActiveRecord::Migration
-  def change
-    add_column :projects, :imported, :boolean, default: false, null: false
-  end
-end

db/migrate/20130617095603_create_users_groups.rb

-# rubocop:disable all
-class CreateUsersGroups < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def change
-    create_table :users_groups do |t|
-      t.integer :group_access, null: false
-      t.integer :group_id, null: false
-      t.integer :user_id, null: false
-
-      t.timestamps null: true
-    end
-  end
-end

db/migrate/20130621195223_add_notification_level_to_user_group.rb

-# rubocop:disable all
-class AddNotificationLevelToUserGroup < ActiveRecord::Migration
-  def change
-    add_column :users_groups, :notification_level, :integer, null: false, default: 3
-  end
-end

db/migrate/20130622115340_add_more_db_index.rb

-# rubocop:disable all
-class AddMoreDbIndex < ActiveRecord::Migration
-  def change
-    add_index :deploy_keys_projects, :project_id
-    add_index :web_hooks, :project_id
-    add_index :protected_branches, :project_id
-
-    add_index :users_groups, :user_id
-    add_index :snippets, :author_id
-    add_index :notes, :author_id
-    add_index :notes, [:noteable_id, :noteable_type]
-  end
-end

db/migrate/20130624162710_add_fingerprint_to_key.rb

-# rubocop:disable all
-class AddFingerprintToKey < ActiveRecord::Migration
-  def change
-    add_column :keys, :fingerprint, :string
-    remove_column :keys, :identifier
-  end
-end

db/migrate/20130711063759_create_project_group_links.rb

-# rubocop:disable all
-class CreateProjectGroupLinks < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def change
-    create_table :project_group_links do |t|
-      t.integer :project_id, null: false
-      t.integer :group_id, null: false
-
-      t.timestamps null: true
-    end
-  end
-end

db/migrate/20130804151314_add_st_diff_to_note.rb

-# rubocop:disable all
-class AddStDiffToNote < ActiveRecord::Migration
-  def change
-    add_column :notes, :st_diff, :text, :null => true
-  end
-end

db/migrate/20130809124851_add_permission_check_to_user.rb

-# rubocop:disable all
-class AddPermissionCheckToUser < ActiveRecord::Migration
-  def change
-    add_column :users, :last_credential_check_at, :datetime
-  end
-end

db/migrate/20130812143708_add_import_url_to_project.rb

-# rubocop:disable all
-class AddImportUrlToProject < ActiveRecord::Migration
-  def change
-    add_column :projects, :import_url, :string
-  end
-end

db/migrate/20130819182730_add_internal_ids_to_issues_and_mr.rb

-# rubocop:disable all
-class AddInternalIdsToIssuesAndMr < ActiveRecord::Migration
-  def change
-    add_column :issues, :iid, :integer
-    add_column :merge_requests, :iid, :integer
-  end
-end

db/migrate/20130820102832_add_access_to_project_group_link.rb

-# rubocop:disable all
-class AddAccessToProjectGroupLink < ActiveRecord::Migration
-  def change
-    add_column :project_group_links, :group_access, :integer, null: false, default: ProjectGroupLink.default_access
-  end
-end

db/migrate/20130821090530_remove_deprecated_tables.rb

-# rubocop:disable all
-class RemoveDeprecatedTables < ActiveRecord::Migration
-  def up
-    drop_table :user_teams
-    drop_table :user_team_project_relationships
-    drop_table :user_team_user_relationships
-  end
-
-  def down
-    raise 'No rollback for this migration'
-  end
-end

db/migrate/20130821090531_add_internal_ids_to_milestones.rb

-# rubocop:disable all
-class AddInternalIdsToMilestones < ActiveRecord::Migration
-  def change
-    add_column :milestones, :iid, :integer
-  end
-end

db/migrate/20130909132950_add_description_to_merge_request.rb

-# rubocop:disable all
-class AddDescriptionToMergeRequest < ActiveRecord::Migration
-  def change
-    add_column :merge_requests, :description, :text, null: true
-  end
-end

db/migrate/20130926081215_change_owner_id_for_group.rb

-# rubocop:disable all
-class ChangeOwnerIdForGroup < ActiveRecord::Migration
-  def up
-    change_column :namespaces, :owner_id, :integer, null: true
-  end
-
-  def down
-    change_column :namespaces, :owner_id, :integer, null: false
-  end
-end

db/migrate/20131005191208_add_avatar_to_users.rb

-# rubocop:disable all
-class AddAvatarToUsers < ActiveRecord::Migration
-  def change
-    add_column :users, :avatar, :string
-  end
-end

db/migrate/20131009115346_add_confirmable_to_users.rb

-# rubocop:disable all
-class AddConfirmableToUsers < ActiveRecord::Migration
-  def self.up
-    add_column :users, :confirmation_token, :string
-    add_column :users, :confirmed_at, :datetime
-    add_column :users, :confirmation_sent_at, :datetime
-    add_column :users, :unconfirmed_email, :string
-    add_index :users, :confirmation_token, unique: true
-    User.update_all(confirmed_at: Time.now)
-  end
-
-  def self.down
-    remove_column :users, :confirmation_token, :confirmed_at, :confirmation_sent_at
-    remove_column :users, :unconfirmed_email
-  end
-end

db/migrate/20131106151520_remove_default_branch.rb

-# rubocop:disable all
-class RemoveDefaultBranch < ActiveRecord::Migration
-  def up
-    remove_column :projects, :default_branch
-  end
-
-  def down
-    add_column :projects, :default_branch, :string
-  end
-end

db/migrate/20131112114325_create_broadcast_messages.rb

-# rubocop:disable all
-class CreateBroadcastMessages < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def change
-    create_table :broadcast_messages do |t|
-      t.text :message, null: false
-      t.datetime :starts_at
-      t.datetime :ends_at
-      t.integer :alert_type
-
-      t.timestamps null: true
-    end
-  end
-end

db/migrate/20131112220935_add_visibility_level_to_projects.rb

-# rubocop:disable all
-class AddVisibilityLevelToProjects < ActiveRecord::Migration
-  include Gitlab::Database::MigrationHelpers
-
-  def self.up
-    add_column :projects, :visibility_level, :integer, :default => 0, :null => false
-    execute("UPDATE projects SET visibility_level = #{Gitlab::VisibilityLevel::PUBLIC} WHERE public = #{true_value}")
-    remove_column :projects, :public
-  end
-
-  def self.down
-    add_column :projects, :public, :boolean, :default => false, :null => false
-    execute("UPDATE projects SET public = #{true_value} WHERE visibility_level = #{Gitlab::VisibilityLevel::PUBLIC}")
-    remove_column :projects, :visibility_level
-  end
-end

db/migrate/20131129154016_add_archived_to_projects.rb

-# rubocop:disable all
-class AddArchivedToProjects < ActiveRecord::Migration
-  def change
-    add_column :projects, :archived, :boolean, default: false, null: false
-  end
-end

db/migrate/20131130165425_add_color_and_font_to_broadcast_messages.rb

-# rubocop:disable all
-class AddColorAndFontToBroadcastMessages < ActiveRecord::Migration
-  def change
-    add_column :broadcast_messages, :color, :string
-    add_column :broadcast_messages, :font, :string
-  end
-end

db/migrate/20131202192556_add_event_fields_for_web_hook.rb

-# rubocop:disable all
-class AddEventFieldsForWebHook < ActiveRecord::Migration
-  def change
-    add_column :web_hooks, :push_events, :boolean, default: true, null: false
-    add_column :web_hooks, :issues_events, :boolean, default: false, null: false
-    add_column :web_hooks, :merge_requests_events, :boolean, default: false, null: false
-  end
-end

db/migrate/20131214224427_add_hide_no_ssh_key_to_users.rb

-# rubocop:disable all
-class AddHideNoSshKeyToUsers < ActiveRecord::Migration
-  def change
-    add_column :users, :hide_no_ssh_key, :boolean, :default => false
-  end
-end

db/migrate/20131217102743_add_recipients_to_service.rb

-# rubocop:disable all
-class AddRecipientsToService < ActiveRecord::Migration
-  def change
-    add_column :services, :recipients, :text
-  end
-end

db/migrate/20140116231608_add_website_url_to_users.rb

-# rubocop:disable all
-class AddWebsiteUrlToUsers < ActiveRecord::Migration
-  def change
-    add_column :users, :website_url, :string, {:null => false, :default => ''}
-  end
-end

db/migrate/20140122112253_create_merge_request_diffs.rb

-# rubocop:disable all
-class CreateMergeRequestDiffs < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def up
-    create_table :merge_request_diffs do |t|
-      t.string :state, null: false, default: 'collected'
-      t.text :st_commits, null: true
-      t.text :st_diffs, null: true
-      t.integer :merge_request_id, null: false
-
-      t.timestamps null: true
-    end
-
-    if ActiveRecord::Base.configurations[Rails.env]['adapter'] =~ /^mysql/
-      change_column :merge_request_diffs, :st_commits, :text, limit: 2147483647
-      change_column :merge_request_diffs, :st_diffs, :text, limit: 2147483647
-    end
-  end
-
-  def down
-    drop_table :merge_request_diffs
-  end
-end

db/migrate/20140122114406_migrate_mr_diffs.rb

-# rubocop:disable all
-class MigrateMrDiffs < ActiveRecord::Migration
-  def self.up
-    execute "INSERT INTO merge_request_diffs ( merge_request_id, st_commits, st_diffs ) SELECT id, st_commits, st_diffs FROM merge_requests"
-  end
-
-  def self.down
-    MergeRequestDiff.delete_all
-  end
-end

db/migrate/20140122122549_remove_m_rdiff_fields.rb

-# rubocop:disable all
-class RemoveMRdiffFields < ActiveRecord::Migration
-  def up
-    remove_column :merge_requests, :st_commits
-    remove_column :merge_requests, :st_diffs
-  end
-
-  def down
-    add_column :merge_requests, :st_commits, :text, null: true, limit: 2147483647
-    add_column :merge_requests, :st_diffs, :text, null: true, limit: 2147483647
-
-    if ActiveRecord::Base.connection.adapter_name == 'PostgreSQL'
-      execute "UPDATE merge_requests mr
-              SET (st_commits, st_diffs) = (md.st_commits, md.st_diffs)
-              FROM merge_request_diffs md
-              WHERE md.merge_request_id = mr.id"
-    else
-      execute "UPDATE merge_requests mr, merge_request_diffs md SET mr.st_commits = md.st_commits WHERE md.merge_request_id = mr.id"
-      execute "UPDATE merge_requests mr, merge_request_diffs md SET mr.st_diffs = md.st_diffs WHERE md.merge_request_id = mr.id"
-    end
-  end
-end

db/migrate/20140125162722_add_avatar_to_projects.rb

-# rubocop:disable all
-class AddAvatarToProjects < ActiveRecord::Migration
-  def change
-    add_column :projects, :avatar, :string
-  end
-end

db/migrate/20140127170938_add_group_avatars.rb

-# rubocop:disable all
-class AddGroupAvatars < ActiveRecord::Migration
-  def change
-    add_column :namespaces, :avatar, :string
-  end
-end

db/migrate/20140209025651_create_emails.rb

-# rubocop:disable all
-class CreateEmails < ActiveRecord::Migration
-  DOWNTIME = false
-
-  def change
-    create_table :emails do |t|
-      t.integer  :user_id, null: false
-      t.string   :email, null: false
-
-      t.timestamps null: true
-    end
-
-    add_index :emails, :user_id
-    add_index :emails, :email, unique: true
-  end
-end

db/migrate/20140214102325_add_api_key_to_services.rb

-# rubocop:disable all
-class AddApiKeyToServices < ActiveRecord::Migration
-  def change
-    add_column :services, :api_key, :string
-  end
-end

db/migrate/20140304005354_add_index_merge_request_diffs_on_merge_request_id.rb

-# rubocop:disable all
-class AddIndexMergeRequestDiffsOnMergeRequestId < ActiveRecord::Migration
-  def change
-    add_index :merge_request_diffs, :merge_request_id, unique: true
-  end
-end

db/migrate/20140305193308_add_tag_push_hooks_to_project_hook.rb

-# rubocop:disable all
-class AddTagPushHooksToProjectHook < ActiveRecord::Migration
-  def change
-    add_column :web_hooks, :tag_push_events, :boolean, default: false
-  end
-end

db/migrate/20140312145357_add_import_status_to_project.rb

-# rubocop:disable all
-class AddImportStatusToProject < ActiveRecord::Migration
-  def change
-    add_column :projects, :import_status, :string
-  end
-end

db/migrate/20121220064453_init_schema.rb → db/migrate/20140313092127_init_schema.rb

-# rubocop:disable all
 class InitSchema < ActiveRecord::Migration
   def up
-
-    create_table "events", force: true do |t|
+    create_table "broadcast_messages", force: :cascade do |t|
+      t.text "message", null: false
+      t.datetime "starts_at"
+      t.datetime "ends_at"
+      t.integer "alert_type"
+      t.datetime "created_at"
+      t.datetime "updated_at"
+      t.string "color"
+      t.string "font"
+    end
+    create_table "deploy_keys_projects", force: :cascade do |t|
+      t.integer "deploy_key_id", null: false
+      t.integer "project_id", null: false
+      t.datetime "created_at"
+      t.datetime "updated_at"
+    end
+    add_index "deploy_keys_projects", ["project_id"], name: "index_deploy_keys_projects_on_project_id", using: :btree
+    create_table "emails", force: :cascade do |t|
+      t.integer "user_id", null: false
+      t.string "email", null: false
+      t.datetime "created_at"
+      t.datetime "updated_at"
+    end
+    add_index "emails", ["email"], name: "index_emails_on_email", unique: true, using: :btree
+    add_index "emails", ["user_id"], name: "index_emails_on_user_id", using: :btree
+    create_table "events", force: :cascade do |t|
       t.string "target_type"
       t.integer "target_id"
       t.string "title"
@@ -13,105 +36,109 @@ class InitSchema < ActiveRecord::Migration
       t.integer "action"
       t.integer "author_id"
     end
-
     add_index "events", ["action"], name: "index_events_on_action", using: :btree
     add_index "events", ["author_id"], name: "index_events_on_author_id", using: :btree
     add_index "events", ["created_at"], name: "index_events_on_created_at", using: :btree
     add_index "events", ["project_id"], name: "index_events_on_project_id", using: :btree
     add_index "events", ["target_id"], name: "index_events_on_target_id", using: :btree
     add_index "events", ["target_type"], name: "index_events_on_target_type", using: :btree
-
-    create_table "issues", force: true do |t|
+    create_table "forked_project_links", force: :cascade do |t|
+      t.integer "forked_to_project_id", null: false
+      t.integer "forked_from_project_id", null: false
+      t.datetime "created_at"
+      t.datetime "updated_at"
+    end
+    add_index "forked_project_links", ["forked_to_project_id"], name: "index_forked_project_links_on_forked_to_project_id", unique: true, using: :btree
+    create_table "issues", force: :cascade do |t|
       t.string "title"
       t.integer "assignee_id"
       t.integer "author_id"
       t.integer "project_id"
       t.datetime "created_at"
       t.datetime "updated_at"
-      t.boolean  "closed",       default: false, null: false
       t.integer "position", default: 0
       t.string "branch_name"
       t.text "description"
       t.integer "milestone_id"
+      t.string "state"
+      t.integer "iid"
     end
-
     add_index "issues", ["assignee_id"], name: "index_issues_on_assignee_id", using: :btree
     add_index "issues", ["author_id"], name: "index_issues_on_author_id", using: :btree
-    add_index "issues", ["closed"], name: "index_issues_on_closed", using: :btree
     add_index "issues", ["created_at"], name: "index_issues_on_created_at", using: :btree
     add_index "issues", ["milestone_id"], name: "index_issues_on_milestone_id", using: :btree
     add_index "issues", ["project_id"], name: "index_issues_on_project_id", using: :btree
     add_index "issues", ["title"], name: "index_issues_on_title", using: :btree
-
-    create_table "keys", force: true do |t|
+    create_table "keys", force: :cascade do |t|
       t.integer "user_id"
       t.datetime "created_at"
       t.datetime "updated_at"
       t.text "key"
       t.string "title"
-      t.string   "identifier"
-      t.integer  "project_id"
+      t.string "type"
+      t.string "fingerprint"
     end
-
-    add_index "keys", ["identifier"], name: "index_keys_on_identifier", using: :btree
-    add_index "keys", ["project_id"], name: "index_keys_on_project_id", using: :btree
     add_index "keys", ["user_id"], name: "index_keys_on_user_id", using: :btree
-
-    create_table "merge_requests", force: true do |t|
+    create_table "merge_request_diffs", force: :cascade do |t|
+      t.string "state", default: "collected", null: false
+      t.text "st_commits"
+      t.text "st_diffs"
+      t.integer "merge_request_id", null: false
+      t.datetime "created_at"
+      t.datetime "updated_at"
+    end
+    add_index "merge_request_diffs", ["merge_request_id"], name: "index_merge_request_diffs_on_merge_request_id", unique: true, using: :btree
+    create_table "merge_requests", force: :cascade do |t|
       t.string "target_branch", null: false
       t.string "source_branch", null: false
-      t.integer  "project_id",                                       null: false
+      t.integer "source_project_id", null: false
       t.integer "author_id"
       t.integer "assignee_id"
       t.string "title"
-      t.boolean  "closed",                           default: false, null: false
       t.datetime "created_at"
       t.datetime "updated_at"
-      t.text     "st_commits"
-      t.text     "st_diffs"
-      t.boolean  "merged",                           default: false, null: false
-      t.integer  "state",                            default: 1,     null: false
       t.integer "milestone_id"
+      t.string "state"
+      t.string "merge_status"
+      t.integer "target_project_id", null: false
+      t.integer "iid"
+      t.text "description"
     end
-
     add_index "merge_requests", ["assignee_id"], name: "index_merge_requests_on_assignee_id", using: :btree
     add_index "merge_requests", ["author_id"], name: "index_merge_requests_on_author_id", using: :btree
-    add_index "merge_requests", ["closed"], name: "index_merge_requests_on_closed", using: :btree
     add_index "merge_requests", ["created_at"], name: "index_merge_requests_on_created_at", using: :btree
     add_index "merge_requests", ["milestone_id"], name: "index_merge_requests_on_milestone_id", using: :btree
-    add_index "merge_requests", ["project_id"], name: "index_merge_requests_on_project_id", using: :btree
     add_index "merge_requests", ["source_branch"], name: "index_merge_requests_on_source_branch", using: :btree
+    add_index "merge_requests", ["source_project_id"], name: "index_merge_requests_on_source_project_id", using: :btree
     add_index "merge_requests", ["target_branch"], name: "index_merge_requests_on_target_branch", using: :btree
     add_index "merge_requests", ["title"], name: "index_merge_requests_on_title", using: :btree
-
-    create_table "milestones", force: true do |t|
+    create_table "milestones", force: :cascade do |t|
       t.string "title", null: false
       t.integer "project_id", null: false
       t.text "description"
       t.date "due_date"
-      t.boolean  "closed",      default: false, null: false
       t.datetime "created_at"
       t.datetime "updated_at"
+      t.string "state"
+      t.integer "iid"
     end
-
     add_index "milestones", ["due_date"], name: "index_milestones_on_due_date", using: :btree
     add_index "milestones", ["project_id"], name: "index_milestones_on_project_id", using: :btree
-
-    create_table "namespaces", force: true do |t|
+    create_table "namespaces", force: :cascade do |t|
       t.string "name", null: false
       t.string "path", null: false
-      t.integer  "owner_id",   null: false
+      t.integer "owner_id"
       t.datetime "created_at"
       t.datetime "updated_at"
       t.string "type"
+      t.string "description", default: "", null: false
+      t.string "avatar"
     end
-
     add_index "namespaces", ["name"], name: "index_namespaces_on_name", using: :btree
     add_index "namespaces", ["owner_id"], name: "index_namespaces_on_owner_id", using: :btree
     add_index "namespaces", ["path"], name: "index_namespaces_on_path", using: :btree
     add_index "namespaces", ["type"], name: "index_namespaces_on_type", using: :btree
-
-    create_table "notes", force: true do |t|
+    create_table "notes", force: :cascade do |t|
       t.text "note"
       t.string "noteable_type"
       t.integer "author_id"
@@ -122,41 +149,56 @@ class InitSchema < ActiveRecord::Migration
       t.string "line_code"
       t.string "commit_id"
       t.integer "noteable_id"
+      t.boolean "system", default: false, null: false
+      t.text "st_diff"
     end
-
+    add_index "notes", ["author_id"], name: "index_notes_on_author_id", using: :btree
     add_index "notes", ["commit_id"], name: "index_notes_on_commit_id", using: :btree
     add_index "notes", ["created_at"], name: "index_notes_on_created_at", using: :btree
+    add_index "notes", ["noteable_id", "noteable_type"], name: "index_notes_on_noteable_id_and_noteable_type", using: :btree
     add_index "notes", ["noteable_type"], name: "index_notes_on_noteable_type", using: :btree
     add_index "notes", ["project_id", "noteable_type"], name: "index_notes_on_project_id_and_noteable_type", using: :btree
     add_index "notes", ["project_id"], name: "index_notes_on_project_id", using: :btree
-
-    create_table "projects", force: true do |t|
+    create_table "project_group_links", force: :cascade do |t|
+      t.integer "project_id", null: false
+      t.integer "group_id", null: false
+      t.datetime "created_at"
+      t.datetime "updated_at"
+      t.integer "group_access", default: 30, null: false
+    end
+    create_table "projects", force: :cascade do |t|
       t.string "name"
       t.string "path"
       t.text "description"
       t.datetime "created_at"
       t.datetime "updated_at"
-      t.boolean  "private_flag",           default: true, null: false
-      t.integer  "owner_id"
-      t.string   "default_branch"
+      t.integer "creator_id"
       t.boolean "issues_enabled", default: true, null: false
       t.boolean "wall_enabled", default: true, null: false
       t.boolean "merge_requests_enabled", default: true, null: false
       t.boolean "wiki_enabled", default: true, null: false
       t.integer "namespace_id"
+      t.string "issues_tracker", default: "gitlab", null: false
+      t.string "issues_tracker_id"
+      t.boolean "snippets_enabled", default: true, null: false
+      t.datetime "last_activity_at"
+      t.string "import_url"
+      t.integer "visibility_level", default: 0, null: false
+      t.boolean "archived", default: false, null: false
+      t.string "avatar"
+      t.string "import_status"
     end
-
+    add_index "projects", ["creator_id"], name: "index_projects_on_creator_id", using: :btree
+    add_index "projects", ["last_activity_at"], name: "index_projects_on_last_activity_at", using: :btree
     add_index "projects", ["namespace_id"], name: "index_projects_on_namespace_id", using: :btree
-    add_index "projects", ["owner_id"], name: "index_projects_on_owner_id", using: :btree
-
-    create_table "protected_branches", force: true do |t|
+    create_table "protected_branches", force: :cascade do |t|
       t.integer "project_id", null: false
       t.string "name", null: false
       t.datetime "created_at"
       t.datetime "updated_at"
     end
-
-    create_table "services", force: true do |t|
+    add_index "protected_branches", ["project_id"], name: "index_protected_branches_on_project_id", using: :btree
+    create_table "services", force: :cascade do |t|
       t.string "type"
       t.string "title"
       t.string "token"
@@ -165,26 +207,29 @@ class InitSchema < ActiveRecord::Migration
       t.datetime "updated_at"
       t.boolean "active", default: false, null: false
       t.string "project_url"
+      t.string "subdomain"
+      t.string "room"
+      t.text "recipients"
+      t.string "api_key"
     end
-
     add_index "services", ["project_id"], name: "index_services_on_project_id", using: :btree
-
-    create_table "snippets", force: true do |t|
+    create_table "snippets", force: :cascade do |t|
       t.string "title"
       t.text "content"
       t.integer "author_id", null: false
-      t.integer  "project_id", null: false
+      t.integer "project_id"
       t.datetime "created_at"
       t.datetime "updated_at"
       t.string "file_name"
       t.datetime "expires_at"
+      t.boolean "private", default: true, null: false
+      t.string "type"
     end
-
+    add_index "snippets", ["author_id"], name: "index_snippets_on_author_id", using: :btree
     add_index "snippets", ["created_at"], name: "index_snippets_on_created_at", using: :btree
     add_index "snippets", ["expires_at"], name: "index_snippets_on_expires_at", using: :btree
     add_index "snippets", ["project_id"], name: "index_snippets_on_project_id", using: :btree
-
-    create_table "taggings", force: true do |t|
+    create_table "taggings", force: :cascade do |t|
       t.integer "tag_id"
       t.integer "taggable_id"
       t.string "taggable_type"
@@ -193,40 +238,12 @@ class InitSchema < ActiveRecord::Migration
       t.string "context"
       t.datetime "created_at"
     end
-
     add_index "taggings", ["tag_id"], name: "index_taggings_on_tag_id", using: :btree
     add_index "taggings", ["taggable_id", "taggable_type", "context"], name: "index_taggings_on_taggable_id_and_taggable_type_and_context", using: :btree
-
-    create_table "tags", force: true do |t|
+    create_table "tags", force: :cascade do |t|
       t.string "name"
     end
-
-    create_table "user_team_project_relationships", force: true do |t|
-      t.integer  "project_id"
-      t.integer  "user_team_id"
-      t.integer  "greatest_access"
-      t.datetime "created_at"
-      t.datetime "updated_at"
-    end
-
-    create_table "user_team_user_relationships", force: true do |t|
-      t.integer  "user_id"
-      t.integer  "user_team_id"
-      t.boolean  "group_admin"
-      t.integer  "permission"
-      t.datetime "created_at"
-      t.datetime "updated_at"
-    end
-
-    create_table "user_teams", force: true do |t|
-      t.string   "name"
-      t.string   "path"
-      t.integer  "owner_id"
-      t.datetime "created_at"
-      t.datetime "updated_at"
-    end
-
-    create_table "users", force: true do |t|
+    create_table "users", force: :cascade do |t|
       t.string "email", default: "", null: false
       t.string "encrypted_password", default: "", null: false
       t.string "reset_password_token"
@@ -246,62 +263,73 @@ class InitSchema < ActiveRecord::Migration
       t.string "linkedin", default: "", null: false
       t.string "twitter", default: "", null: false
       t.string "authentication_token"
-      t.boolean  "dark_scheme",            default: false, null: false
       t.integer "theme_id", default: 1, null: false
       t.string "bio"
-      t.boolean  "blocked",                default: false, null: false
       t.integer "failed_attempts", default: 0
       t.datetime "locked_at"
       t.string "extern_uid"
       t.string "provider"
       t.string "username"
+      t.boolean "can_create_group", default: true, null: false
+      t.boolean "can_create_team", default: true, null: false
+      t.string "state"
+      t.integer "color_scheme_id", default: 1, null: false
+      t.integer "notification_level", default: 1, null: false
+      t.datetime "password_expires_at"
+      t.integer "created_by_id"
+      t.datetime "last_credential_check_at"
+      t.string "avatar"
+      t.string "confirmation_token"
+      t.datetime "confirmed_at"
+      t.datetime "confirmation_sent_at"
+      t.string "unconfirmed_email"
+      t.boolean "hide_no_ssh_key", default: false
+      t.string "website_url", default: "", null: false
     end
-
     add_index "users", ["admin"], name: "index_users_on_admin", using: :btree
-    add_index "users", ["blocked"], name: "index_users_on_blocked", using: :btree
+    add_index "users", ["authentication_token"], name: "index_users_on_authentication_token", unique: true, using: :btree
+    add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree
     add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
     add_index "users", ["extern_uid", "provider"], name: "index_users_on_extern_uid_and_provider", unique: true, using: :btree
     add_index "users", ["name"], name: "index_users_on_name", using: :btree
     add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true, using: :btree
     add_index "users", ["username"], name: "index_users_on_username", using: :btree
-
-    create_table "users_projects", force: true do |t|
+    create_table "users_groups", force: :cascade do |t|
+      t.integer "group_access", null: false
+      t.integer "group_id", null: false
+      t.integer "user_id", null: false
+      t.datetime "created_at"
+      t.datetime "updated_at"
+      t.integer "notification_level", default: 3, null: false
+    end
+    add_index "users_groups", ["user_id"], name: "index_users_groups_on_user_id", using: :btree
+    create_table "users_projects", force: :cascade do |t|
       t.integer "user_id", null: false
       t.integer "project_id", null: false
       t.datetime "created_at"
       t.datetime "updated_at"
       t.integer "project_access", default: 0, null: false
+      t.integer "notification_level", default: 3, null: false
     end
-
     add_index "users_projects", ["project_access"], name: "index_users_projects_on_project_access", using: :btree
     add_index "users_projects", ["project_id"], name: "index_users_projects_on_project_id", using: :btree
     add_index "users_projects", ["user_id"], name: "index_users_projects_on_user_id", using: :btree
-
-    create_table "web_hooks", force: true do |t|
+    create_table "web_hooks", force: :cascade do |t|
       t.string "url"
       t.integer "project_id"
       t.datetime "created_at"
       t.datetime "updated_at"
       t.string "type", default: "ProjectHook"
       t.integer "service_id"
+      t.boolean "push_events", default: true, null: false
+      t.boolean "issues_events", default: false, null: false
+      t.boolean "merge_requests_events", default: false, null: false
+      t.boolean "tag_push_events", default: false
     end
-
-    create_table "wikis", force: true do |t|
-      t.string   "title"
-      t.text     "content"
-      t.integer  "project_id"
-      t.datetime "created_at"
-      t.datetime "updated_at"
-      t.string   "slug"
-      t.integer  "user_id"
-    end
-
-    add_index "wikis", ["project_id"], name: "index_wikis_on_project_id", using: :btree
-    add_index "wikis", ["slug"], name: "index_wikis_on_slug", using: :btree
-
+    add_index "web_hooks", ["project_id"], name: "index_web_hooks_on_project_id", using: :btree
   end
 
   def down
-    raise "Can not revert initial migration"
+    raise ActiveRecord::IrreversibleMigration, "The initial migration is not revertable"
   end
 end

db/migrate/20140313092127_migrate_already_imported_projects.rb

-# rubocop:disable all
-class MigrateAlreadyImportedProjects < ActiveRecord::Migration
-  include Gitlab::Database::MigrationHelpers
-
-  def up
-    execute("UPDATE projects SET import_status = 'finished' WHERE imported = #{true_value}")
-    execute("UPDATE projects SET import_status = 'none' WHERE imported = #{false_value}")
-    remove_column :projects, :imported
-  end
-
-  def down
-    add_column :projects, :imported, :boolean, default: false
-    execute("UPDATE projects SET imported = #{true_value} WHERE import_status = 'finished'")
-  end
-end