mastodon/db/migrate/20190715164535_add_instance_actor.rb

class AddInstanceActor < ActiveRecord::Migration[5.2]
  def up
    Account.create!(id: -99, actor_type: 'Application', locked: true, username: Rails.configuration.x.local_domain)
  end

  def down
    Account.find_by(id: -99, actor_type: 'Application').destroy!
  end
end
Add ActivityPub actor representing the entire server (#11321) * Add support for an instance actor * Skip username validation for local Application accounts * Add migration script to create instance actor * Make Codeclimate happy * Switch to id -99 for instance actor * Remove unused `icon` and `image` attributes from instance actor * Use if/elsif/else instead of return + ternary operator * Add instance actor to fresh installs * Use instance actor as instance representative Use instance actor for forwarding reports, relay operations, and spam auto-reporting. * Seed database in test environment * Fix single-user mode * Fix tests * Fix specs to accomodate for an extra `Account` * Auto-reject follows on instance actor Following an instance actor might make sense, but we are not handling that right now, so auto-reject. * Fix webfinger lookup and serialization for instance actor * Rename instance actor * Make it clear in the HTML view that the instance actor should not be blocked * Raise cache time for instance actor as there's no dynamic content * Re-use /about/more with a flash message for instance actor profile 2019-07-19 08:44:42 +09:00			`class AddInstanceActor < ActiveRecord::Migration[5.2]`
			`def up`
			`Account.create!(id: -99, actor_type: 'Application', locked: true, username: Rails.configuration.x.local_domain)`
			`end`

			`def down`
			`Account.find_by(id: -99, actor_type: 'Application').destroy!`
			`end`
			`end`