From 67665023c3088eca032ecfe4b55771a90d972300 Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Mon, 11 Mar 2019 13:45:17 +0100 Subject: Add `tootctl statuses remove` to sweep unreferenced statuses (#10063) Query by @tateisu Fix #1554 --- lib/cli.rb | 4 ++++ lib/mastodon/statuses_cli.rb | 54 ++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 lib/mastodon/statuses_cli.rb (limited to 'lib') diff --git a/lib/cli.rb b/lib/cli.rb index 6036adfbe..59f0f3076 100644 --- a/lib/cli.rb +++ b/lib/cli.rb @@ -6,6 +6,7 @@ require_relative 'mastodon/emoji_cli' require_relative 'mastodon/accounts_cli' require_relative 'mastodon/feeds_cli' require_relative 'mastodon/settings_cli' +require_relative 'mastodon/statuses_cli' require_relative 'mastodon/domains_cli' require_relative 'mastodon/version' @@ -30,6 +31,9 @@ module Mastodon desc 'settings SUBCOMMAND ...ARGS', 'Manage dynamic settings' subcommand 'settings', Mastodon::SettingsCLI + desc 'statuses SUBCOMMAND ...ARGS', 'Manage statuses' + subcommand 'statuses', Mastodon::StatusesCLI + desc 'domains SUBCOMMAND ...ARGS', 'Manage account domains' subcommand 'domains', Mastodon::DomainsCLI diff --git a/lib/mastodon/statuses_cli.rb b/lib/mastodon/statuses_cli.rb new file mode 100644 index 000000000..5881ba260 --- /dev/null +++ b/lib/mastodon/statuses_cli.rb @@ -0,0 +1,54 @@ +# frozen_string_literal: true + +require_relative '../../config/boot' +require_relative '../../config/environment' +require_relative 'cli_helper' + +module Mastodon + class StatusesCLI < Thor + include ActionView::Helpers::NumberHelper + + def self.exit_on_failure? + true + end + + option :days, type: :numeric, default: 90 + desc 'remove', 'Remove statuses' + def remove + say('Creating temporary database indices...') + + ActiveRecord::Base.connection.add_index(:accounts, :id, name: :index_accounts_local, where: 'domain is null', algorithm: :concurrently) unless ActiveRecord::Base.connection.index_name_exists?(:accounts, :index_accounts_local) + ActiveRecord::Base.connection.add_index(:status_pins, :status_id, name: :index_status_pins_status_id, algorithm: :concurrently) unless ActiveRecord::Base.connection.index_name_exists?(:status_pins, :index_status_pins_status_id) + ActiveRecord::Base.connection.add_index(:media_attachments, :remote_url, name: :index_media_attachments_remote_url, where: 'remote_url is not null', algorithm: :concurrently) unless ActiveRecord::Base.connection.index_name_exists?(:media_attachments, :index_media_attachments_remote_url) + + max_id = Mastodon::Snowflake.id_at(options[:days].days.ago) + start_at = Time.now.to_f + + say('Beginning removal... This might take a while...') + + Status.remote + .where('id < ?', max_id) + .where(reblog_of_id: nil) # Skip reblogs + .where(in_reply_to_id: nil) # Skip replies + .where('id NOT IN (SELECT status_pins.status_id FROM status_pins WHERE statuses.id = status_id)') # Skip statuses that are pinned on profiles + .where('id NOT IN (SELECT mentions.status_id FROM mentions WHERE statuses.id = mentions.status_id AND mentions.account_id IN (SELECT accounts.id FROM accounts WHERE domain IS NULL))') # Skip statuses that mention local accounts + .where('id NOT IN (SELECT statuses1.in_reply_to_id FROM statuses AS statuses1 WHERE statuses.id = statuses1.in_reply_to_id)') # Skip statuses favourited by local accounts + .where('id NOT IN (SELECT statuses1.reblog_of_id FROM statuses AS statuses1 WHERE statuses.id = statuses1.reblog_of_id AND statuses1.account_id IN (SELECT accounts.id FROM accounts WHERE accounts.domain IS NULL))') # Skip statuses reblogged by local accounts + .where('account_id NOT IN (SELECT follows.target_account_id FROM follows WHERE statuses.account_id = follows.target_account_id)') # Skip accounts followed by local accounts + .in_batches + .delete_all + + say('Beginning removal of now-orphaned media attachments to free up disk space...') + + Scheduler::MediaCleanupScheduler.new.perform + + say("Done after #{Time.now.to_f - start_at}s", :green) + ensure + say('Removing temporary database indices to restore write performance...') + + ActiveRecord::Base.connection.remove_index(:accounts, name: :index_accounts_local) if ActiveRecord::Base.connection.index_name_exists?(:accounts, :index_accounts_local) + ActiveRecord::Base.connection.remove_index(:status_pins, name: :index_status_pins_status_id) if ActiveRecord::Base.connection.index_name_exists?(:status_pins, :index_status_pins_status_id) + ActiveRecord::Base.connection.remove_index(:media_attachments, name: :index_media_attachments_remote_url) if ActiveRecord::Base.connection.index_name_exists?(:media_attachments, :index_media_attachments_remote_url) + end + end +end -- cgit