Class: GemStashUpdateWorker

Inherits:
Object
  • Object
show all
Includes:
Sidekiq::Worker
Defined in:
app/workers/gem_stash_update_worker.rb

Instance Method Summary collapse

Instance Method Details

#perform ⇒ Object 



8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
# File 'app/workers/gem_stash_update_worker.rb', line 8

def perform
  begin
    TerminalBuild.stash_worker_lock.lock do
      while TerminalBuild.stash_counter.getset(0) > 0
        update_stash!
      end
    end
  rescue Redis::Lock::LockTimeout => e
    Sidekiq::Logging.logger.warn "Lock timeout."

    # To avoid excessive cpu burning but still ensure robust updates
    GemStashUpdateWorker.perform_in 1.minute
  end
end

#update_stash! ⇒ Object 



23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
 
# File 'app/workers/gem_stash_update_worker.rb', line 23

def update_stash!
  builds = TerminalBuild.all

  stasher = GemStasher.new Sidekiq::Logging.logger, Rails.root.join("public/gems")
  stasher.maintain_cache builds.map(&:path)
  stasher.update_index

  TerminalBuild.transaction do
    builds.each do |build|
      begin
        build.gems_ready = true

        build.save!
      rescue => e
        Sidekiq::Logging.logger.warn "error occured during update of build #{build.id}: #{e}"
      end
    end
  end

end