mastodon/lib/mastodon/media_cli.rb

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# frozen_string_literal: true
require_relative '../../config/boot'
require_relative '../../config/environment'
require_relative 'cli_helper'
module Mastodon
class MediaCLI < Thor
include ActionView::Helpers::NumberHelper
include CLIHelper
def self.exit_on_failure?
true
end
option :days, type: :numeric, default: 7, aliases: [:d]
option :concurrency, type: :numeric, default: 5, aliases: [:c]
option :verbose, type: :boolean, default: false, aliases: [:v]
option :dry_run, type: :boolean, default: false
desc 'remove', 'Remove remote media files'
long_desc <<-DESC
Removes locally cached copies of media attachments from other servers.
The --days option specifies how old media attachments have to be before
they are removed. It defaults to 7 days.
DESC
def remove
time_ago = options[:days].days.ago
dry_run = options[:dry_run] ? '(DRY RUN)' : ''
processed, aggregate = parallelize_with_progress(MediaAttachment.cached.where.not(remote_url: '').where('created_at < ?', time_ago)) do |media_attachment|
next if media_attachment.file.blank?
size = media_attachment.file_file_size
unless options[:dry_run]
media_attachment.file.destroy
media_attachment.save
end
size
end
say("Removed #{processed} media attachments (approx. #{number_to_human_size(aggregate)}) #{dry_run}", :green, true)
end
end
end