Improve rake tasks

This commit is contained in:
Eugen Rochko 2016-09-10 16:21:17 +02:00
parent 7d45a4e692
commit 35b6c4b36a
3 changed files with 27 additions and 21 deletions

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namespace :feeds do
desc "Removes all feeds from Redis, forcing a precompute on next request for each user"
task clear: :environment do
$redis.keys('feed:*').each { |key| $redis.del(key) }
end
end

27
lib/tasks/mastodon.rake Normal file
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namespace :mastodon do
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 do |m|
m.destroy
end
end
end
namespace :push do
desc 'Unsubscribes from PuSH updates of feeds nobody follows locally'
task clear: :environment do
Account.where('(select count(f.id) from follows as f where f.target_account_id = accounts.id) = 0').where.not(domain: nil).find_each do |a|
a.subscription('').unsubscribe
a.update!(verify_token: '', secret: '')
end
end
end
namespace :feeds do
desc 'Clears all timelines so that they would be regenerated on next hit'
task clear: :environment do
$redis.keys('feed:*').each { |key| $redis.del(key) }
end
end
end

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namespace :subscriptions do
desc "For all remote accounts that have no local followers, unsubscribe from PuSH"
task clear: :environment do
accounts = Account.where('(select count(f.id) from follows as f where f.target_account_id = accounts.id) = 0').where.not(domain: nil)
accounts.each do |a|
a.subscription('').unsubscribe
a.update!(verify_token: '', secret: '')
end
end
end