74 lines
1.9 KiB
Ruby
74 lines
1.9 KiB
Ruby
rails_env = ENV['RAILS_ENV'] || "production"
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rails_root = ENV['RAILS_ROOT'] || File.dirname(__FILE__) + '/..'
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user_home = ENV['HOME'] || File.dirname(__FILE__) + '/../..'
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development_uid = ''
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development_gid = ''
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num_workers = rails_env == 'production' ? 5 : 2
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num_workers.times do |num|
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God.watch do |w|
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w.dir = rails_root
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w.name = "resque-worker-#{num}"
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w.group = 'rulingcom'
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w.interval = 30.seconds
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queue = case num
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when 0
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'critical'
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when 1..2
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'high,low'
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when 3..num_workers
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'low'
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end
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w.env = {"QUEUE"=>queue, "RAILS_ENV"=>rails_env}
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w.start = "HOME=#{user_home} QUEUE=* RAILS_ENV=#{rails_env} rake -f #{rails_root}/Rakefile resque:work"
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w.uid = (rails_env == 'production' )? "root" : development_uid
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w.gid = (rails_env == 'production' )? "root" : development_gid
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w.log = (rails_env == 'production' )? "/var/log/#{w.group}/#{w.name}.log":"#{rails_root}/log/dev-#{w.name}.log"
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# restart if memory gets too high
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w.transition(:up, :restart) do |on|
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on.condition(:memory_usage) do |c|
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c.above = 350.megabytes
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c.times = 2
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end
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end
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# determine the state on startup
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w.transition(:init, { true => :up, false => :start }) do |on|
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on.condition(:process_running) do |c|
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c.running = true
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end
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end
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# determine when process has finished starting
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w.transition([:start, :restart], :up) do |on|
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on.condition(:process_running) do |c|
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c.running = true
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c.interval = 5.seconds
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end
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# failsafe
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on.condition(:tries) do |c|
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c.times = 5
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c.transition = :start
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c.interval = 5.seconds
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end
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end
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# start if process is not running
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w.transition(:up, :start) do |on|
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on.condition(:process_running) do |c|
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c.running = false
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end
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end
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end
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end
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