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# frozen_string_literal: true
namespace :mastodon do
desc 'Execute daily tasks'
task :daily do
Rake::Task['mastodon:feeds:clear'].invoke
Rake::Task['mastodon:media:clear'].invoke
Rake::Task['mastodon:users:clear'].invoke
Rake::Task['mastodon:push:refresh'].invoke
end
desc 'Turn a user into an admin, identified by the USERNAME environment variable'
task make_admin: :environment do
include RoutingHelper
user = Account.find_local(ENV.fetch('USERNAME')).user
user.update(admin: true)
puts "Congrats! #{user.account.username} is now an admin. \\o/\nNavigate to #{admin_settings_url} to get started"
end
desc 'Manually confirms a user with associated user email address stored in USER_EMAIL environment variable.'
task confirm_email: :environment do
email = ENV.fetch('USER_EMAIL')
user = User.find_by(email: email)
if user
user.update(confirmed_at: Time.now.utc)
puts "#{email} confirmed"
else
abort "#{email} not found"
end
end
namespace :media do
desc 'Removes media attachments that have not been assigned to any status for longer than a day'
task clear: :environment do
MediaAttachment.where(status_id: nil).where('created_at < ?', 1.day.ago).find_each(&:destroy)
end
desc 'Remove media attachments attributed to silenced accounts'
task remove_silenced: :environment do
MediaAttachment.where(account: Account.silenced).find_each(&:destroy)
end
desc 'Remove cached remote media attachments that are older than a week'
task remove_remote: :environment do
MediaAttachment.where.not(remote_url: '').where('created_at < ?', 1.week.ago).find_each do |media|
media.file.destroy
end
end
end
namespace :push do
desc 'Unsubscribes from PuSH updates of feeds nobody follows locally'
task clear: :environment do
Account.remote.without_followers.where.not(subscription_expires_at: nil).find_each do |a|
Rails.logger.debug "PuSH unsubscribing from #{a.acct}"
UnsubscribeService.new.call(a)
end
end
desc 'Re-subscribes to soon expiring PuSH subscriptions'
task refresh: :environment do
Account.expiring(1.day.from_now).find_each do |a|
Rails.logger.debug "PuSH re-subscribing to #{a.acct}"
SubscribeService.new.call(a)
end
end
end
namespace :feeds do
desc 'Clear timelines of inactive users'
task clear: :environment do
User.confirmed.where('current_sign_in_at < ?', 14.days.ago).find_each do |user|
Redis.current.del(FeedManager.instance.key(:home, user.account_id))
end
end
desc 'Clears all timelines'
task clear_all: :environment do
Redis.current.keys('feed:*').each { |key| Redis.current.del(key) }
end
end
namespace :emails do
desc 'Send out digest e-mails'
task digest: :environment do
User.confirmed.joins(:account).where(accounts: { silenced: false, suspended: false }).where('current_sign_in_at < ?', 20.days.ago).find_each do |user|
DigestMailerWorker.perform_async(user.id)
end
end
end
namespace :users do
desc 'Clear out unconfirmed users'
task clear: :environment do
# Users that never confirmed e-mail never signed in, means they
# only have a user record and an avatar record, with no files uploaded
User.where('confirmed_at is NULL AND confirmation_sent_at <= ?', 2.days.ago).find_in_batches do |batch|
Account.where(id: batch.map(&:account_id)).delete_all
User.where(id: batch.map(&:id)).delete_all
end
end
end
namespace :settings do
desc 'Open registrations on this instance'
task open_registrations: :environment do
setting = Setting.where(var: 'open_registrations').first
setting.value = true
setting.save
end
desc 'Close registrations on this instance'
task close_registrations: :environment do
setting = Setting.where(var: 'open_registrations').first
setting.value = false
setting.save
end
end
namespace :maintenance do
desc 'Update counter caches'
task update_counter_caches: :environment do
Rails.logger.debug 'Updating counter caches for accounts...'
Account.unscoped.select('id').find_in_batches do |batch|
Account.where(id: batch.map(&:id)).update_all('statuses_count = (select count(*) from statuses where account_id = accounts.id), followers_count = (select count(*) from follows where target_account_id = accounts.id), following_count = (select count(*) from follows where account_id = accounts.id)')
end
Rails.logger.debug 'Updating counter caches for statuses...'
Status.unscoped.select('id').find_in_batches do |batch|
Status.where(id: batch.map(&:id)).update_all('favourites_count = (select count(*) from favourites where favourites.status_id = statuses.id), reblogs_count = (select count(*) from statuses as reblogs where reblogs.reblog_of_id = statuses.id)')
end
Rails.logger.debug 'Done!'
end
desc 'Generate static versions of GIF avatars/headers'
task add_static_avatars: :environment do
Rails.logger.debug 'Generating static avatars/headers for GIF ones...'
Account.unscoped.where(avatar_content_type: 'image/gif').or(Account.unscoped.where(header_content_type: 'image/gif')).find_each do |account|
begin
account.avatar.reprocess!
account.header.reprocess!
rescue StandardError => e
Rails.logger.error "Error while generating static avatars/headers for account #{account.id}: #{e}"
next
end
end
Rails.logger.debug 'Done!'
end
end
end
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