You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.6 KiB
58 lines
1.6 KiB
# frozen_string_literal: true
|
|
|
|
dev_null = Logger.new('/dev/null')
|
|
|
|
Rails.logger = dev_null
|
|
ActiveRecord::Base.logger = dev_null
|
|
ActiveJob::Base.logger = dev_null
|
|
HttpLog.configuration.logger = dev_null
|
|
Paperclip.options[:log] = false
|
|
|
|
module Mastodon
|
|
module CLIHelper
|
|
def create_progress_bar(total = nil)
|
|
ProgressBar.create(total: total, format: '%c/%u |%b%i| %e')
|
|
end
|
|
|
|
def parallelize_with_progress(scope)
|
|
ActiveRecord::Base.configurations[Rails.env]['pool'] = options[:concurrency]
|
|
|
|
progress = create_progress_bar(scope.count)
|
|
pool = Concurrent::FixedThreadPool.new(options[:concurrency])
|
|
total = Concurrent::AtomicFixnum.new(0)
|
|
aggregate = Concurrent::AtomicFixnum.new(0)
|
|
|
|
scope.reorder(nil).find_in_batches do |items|
|
|
futures = []
|
|
|
|
items.each do |item|
|
|
futures << Concurrent::Future.execute(executor: pool) do
|
|
ActiveRecord::Base.connection_pool.with_connection do
|
|
begin
|
|
progress.log("Processing #{item.id}") if options[:verbose]
|
|
|
|
result = yield(item)
|
|
aggregate.increment(result) if result.is_a?(Integer)
|
|
rescue => e
|
|
progress.log pastel.red("Error processing #{item.id}: #{e}")
|
|
ensure
|
|
progress.increment
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
total.increment(items.size)
|
|
futures.map(&:value)
|
|
end
|
|
|
|
progress.finish
|
|
|
|
[total.value, aggregate.value]
|
|
end
|
|
|
|
def pastel
|
|
@pastel ||= Pastel.new
|
|
end
|
|
end
|
|
end
|
|
|