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- # frozen_string_literal: true
- require_relative 'base'
- require_relative 'accounts'
- require_relative 'cache'
- require_relative 'canonical_email_blocks'
- require_relative 'domains'
- require_relative 'email_domain_blocks'
- require_relative 'emoji'
- require_relative 'feeds'
- require_relative 'ip_blocks'
- require_relative 'maintenance'
- require_relative 'media'
- require_relative 'preview_cards'
- require_relative 'search'
- require_relative 'settings'
- require_relative 'statuses'
- require_relative 'upgrade'
- module Mastodon::CLI
- class Main < Base
- desc 'media SUBCOMMAND ...ARGS', 'Manage media files'
- subcommand 'media', Media
- desc 'emoji SUBCOMMAND ...ARGS', 'Manage custom emoji'
- subcommand 'emoji', Emoji
- desc 'accounts SUBCOMMAND ...ARGS', 'Manage accounts'
- subcommand 'accounts', Accounts
- desc 'feeds SUBCOMMAND ...ARGS', 'Manage feeds'
- subcommand 'feeds', Feeds
- desc 'search SUBCOMMAND ...ARGS', 'Manage the search engine'
- subcommand 'search', Search
- desc 'settings SUBCOMMAND ...ARGS', 'Manage dynamic settings'
- subcommand 'settings', Settings
- desc 'statuses SUBCOMMAND ...ARGS', 'Manage statuses'
- subcommand 'statuses', Statuses
- desc 'domains SUBCOMMAND ...ARGS', 'Manage account domains'
- subcommand 'domains', Domains
- desc 'preview_cards SUBCOMMAND ...ARGS', 'Manage preview cards'
- subcommand 'preview_cards', PreviewCards
- desc 'cache SUBCOMMAND ...ARGS', 'Manage cache'
- subcommand 'cache', Cache
- desc 'upgrade SUBCOMMAND ...ARGS', 'Various version upgrade utilities'
- subcommand 'upgrade', Upgrade
- desc 'email_domain_blocks SUBCOMMAND ...ARGS', 'Manage e-mail domain blocks'
- subcommand 'email_domain_blocks', EmailDomainBlocks
- desc 'ip_blocks SUBCOMMAND ...ARGS', 'Manage IP blocks'
- subcommand 'ip_blocks', IpBlocks
- desc 'canonical_email_blocks SUBCOMMAND ...ARGS', 'Manage canonical e-mail blocks'
- subcommand 'canonical_email_blocks', CanonicalEmailBlocks
- desc 'maintenance SUBCOMMAND ...ARGS', 'Various maintenance utilities'
- subcommand 'maintenance', Maintenance
- option :dry_run, type: :boolean
- desc 'self-destruct', 'Erase the server from the federation'
- long_desc <<~LONG_DESC
- Erase the server from the federation by broadcasting account delete
- activities to all known other servers. This allows a "clean exit" from
- running a Mastodon server, as it leaves next to no cache behind on
- other servers.
- This command is always interactive and requires confirmation twice.
- No local data is actually deleted, because emptying the
- database or removing files is much faster through other, external
- means, such as e.g. deleting the entire VPS. However, because other
- servers will delete data about local users, but no local data will be
- updated (such as e.g. followers), there will be a state mismatch
- that will lead to glitches and issues if you then continue to run and use
- the server.
- So either you know exactly what you are doing, or you are starting
- from a blank slate afterwards by manually clearing out all the local
- data!
- LONG_DESC
- def self_destruct
- require 'tty-prompt'
- prompt = TTY::Prompt.new
- exit(1) unless prompt.ask('Type in the domain of the server to confirm:', required: true) == Rails.configuration.x.local_domain
- unless dry_run?
- prompt.warn('This operation WILL NOT be reversible. It can also take a long time.')
- prompt.warn('While the data won\'t be erased locally, the server will be in a BROKEN STATE afterwards.')
- prompt.warn('A running Sidekiq process is required. Do not shut it down until queues clear.')
- exit(1) if prompt.no?('Are you sure you want to proceed?')
- end
- inboxes = Account.inboxes
- processed = 0
- Setting.registrations_mode = 'none' unless dry_run?
- if inboxes.empty?
- Account.local.without_suspended.in_batches.update_all(suspended_at: Time.now.utc, suspension_origin: :local) unless dry_run?
- prompt.ok('It seems like your server has not federated with anything')
- prompt.ok('You can shut it down and delete it any time')
- return
- end
- prompt.warn('Do NOT interrupt this process...')
- delete_account = lambda do |account|
- payload = ActiveModelSerializers::SerializableResource.new(
- account,
- serializer: ActivityPub::DeleteActorSerializer,
- adapter: ActivityPub::Adapter
- ).as_json
- json = Oj.dump(ActivityPub::LinkedDataSignature.new(payload).sign!(account))
- unless dry_run?
- ActivityPub::DeliveryWorker.push_bulk(inboxes, limit: 1_000) do |inbox_url|
- [json, account.id, inbox_url]
- end
- account.suspend!(block_email: false)
- end
- processed += 1
- end
- Account.local.without_suspended.find_each { |account| delete_account.call(account) }
- Account.local.suspended.joins(:deletion_request).find_each { |account| delete_account.call(account) }
- prompt.ok("Queued #{inboxes.size * processed} items into Sidekiq for #{processed} accounts#{dry_run_mode_suffix}")
- prompt.ok('Wait until Sidekiq processes all items, then you can shut everything down and delete the data')
- rescue TTY::Reader::InputInterrupt
- exit(1)
- end
- map %w(--version -v) => :version
- desc 'version', 'Show version'
- def version
- say(Mastodon::Version.to_s)
- end
- end
- end
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