From 61ed133fea80041b354c78b043cec72dd8644101 Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Wed, 21 Feb 2018 23:21:32 +0100 Subject: Account archive download (#6460) * Fix #201: Account archive download * Export actor and private key in the archive * Optimize BackupService - Add conversation to cached associations of status, because somehow it was forgotten and is source of N+1 queries - Explicitly call GC between batches of records being fetched (Model class allocations are the worst offender) - Stream media files into the tar in 1MB chunks (Do not allocate media file (up to 8MB) as string into memory) - Use #bytesize instead of #size to calculate file size for JSON (Fix FileOverflow error) - Segment media into subfolders by status ID because apparently GIF-to-MP4 media are all named "media.mp4" for some reason * Keep uniquely generated filename in Paperclip::GifTranscoder * Ensure dumped files do not overwrite each other by maintaing directory partitions * Give tar archives a good name * Add scheduler to remove week-old backups * Fix code style issue --- app/workers/backup_worker.rb | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 app/workers/backup_worker.rb (limited to 'app/workers/backup_worker.rb') diff --git a/app/workers/backup_worker.rb b/app/workers/backup_worker.rb new file mode 100644 index 000000000..ec6db4e9e --- /dev/null +++ b/app/workers/backup_worker.rb @@ -0,0 +1,17 @@ +# frozen_string_literal: true + +class BackupWorker + include Sidekiq::Worker + + sidekiq_options queue: 'pull' + + def perform(backup_id) + backup = Backup.find(backup_id) + user = backup.user + + BackupService.new.call(backup) + + user.backups.where.not(id: backup.id).destroy_all + UserMailer.backup_ready(user, backup).deliver_later + end +end -- cgit