Class: Wakame::Action
Direct Known Subclasses
Wakame::Actions::CallChildChangeAction, Wakame::Actions::DestroyInstances, Wakame::Actions::LaunchCluster, Wakame::Actions::MigrateService, Wakame::Actions::PropagateInstances, Wakame::Actions::ReloadService, Wakame::Actions::ShutdownCluster, Wakame::Actions::ShutdownVM, Wakame::Actions::StartService, Wakame::Actions::StopService, Triggers::MaintainSshKnownHosts::UpdateKnownHosts
Constant Summary
AttributeHelper::CONVERT_CLASSES, AttributeHelper::PRIMITIVE_CLASSES
Instance Attribute Summary collapse
Instance Method Summary
collapse
#bind_thread, included, #target_thread, #target_thread?, #thread_check
#dump_attrs
Instance Attribute Details
#trigger ⇒ Object
Returns the value of attribute trigger.
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# File 'lib/wakame/action.rb', line 12
def trigger
@trigger
end
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Instance Method Details
#actor_request(agent_id, path, *args, &blk) ⇒ Object
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# File 'lib/wakame/action.rb', line 104
def actor_request(agent_id, path, *args, &blk)
request = master.actor_request(agent_id, path, *args)
if blk
request.request
blk.call(request)
end
request
end
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#agent_monitor ⇒ Object
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# File 'lib/wakame/action.rb', line 18
def agent_monitor
trigger.agent_monitor
end
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#all_subactions_complete? ⇒ Boolean
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# File 'lib/wakame/action.rb', line 72
def all_subactions_complete?
subactions.each { |a|
return false unless a.status == :complete && a.all_subactions_complete?
}
true
end
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#bind_triggered_rule(trigger) ⇒ Object
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# File 'lib/wakame/action.rb', line 39
def bind_triggered_rule(trigger)
@trigger = trigger
end
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#flush_subactions(sec = nil) ⇒ Object
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# File 'lib/wakame/action.rb', line 55
def flush_subactions(sec=nil)
job_context = trigger.rule_engine.active_jobs[self.job_id]
return if job_context.nil?
timeout(sec.nil? ? nil : sec) {
until all_subactions_complete?
src = notify_queue.deq
if src.is_a?(Exception)
raise src
end
end
}
end
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#master ⇒ Object
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# File 'lib/wakame/action.rb', line 14
def master
trigger.master
end
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#notes ⇒ Object
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# File 'lib/wakame/action.rb', line 118
def notes
trigger.rule_engine.active_jobs[self.job_id][:notes]
end
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#notify(src = nil) ⇒ Object
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# File 'lib/wakame/action.rb', line 84
def notify(src=nil)
src = self if src.nil?
if status == :complete && parent_action
parent_action.notify(src)
else
notify_queue.clear if notify_queue.size > 0
notify_queue.enq(src) end
end
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#notify_queue ⇒ Object
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# File 'lib/wakame/action.rb', line 80
def notify_queue
@notify_queue ||= ::Queue.new
end
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#on_canceled ⇒ Object
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# File 'lib/wakame/action.rb', line 129
def on_canceled
end
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#on_failed ⇒ Object
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# File 'lib/wakame/action.rb', line 126
def on_failed
end
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#run ⇒ Object
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# File 'lib/wakame/action.rb', line 122
def run
raise NotImplementedError
end
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#service_cluster ⇒ Object
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# File 'lib/wakame/action.rb', line 22
def service_cluster
trigger.service_cluster
end
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#status=(status) ⇒ Object
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# File 'lib/wakame/action.rb', line 25
def status=(status)
if @status != status
@status = status
notify
end
@status
end
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#subactions ⇒ Object
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# File 'lib/wakame/action.rb', line 35
def subactions
@subactions ||= []
end
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#sync_actor_request(agent_id, path, *args) ⇒ Object
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# File 'lib/wakame/action.rb', line 113
def sync_actor_request(agent_id, path, *args)
request = actor_request(agent_id, path, *args).request
request.wait
end
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#trigger_action(subaction, opts = {}) ⇒ Object
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# File 'lib/wakame/action.rb', line 43
def trigger_action(subaction, opts={})
if opts.is_a? Hash
succ_proc = opts[:success] || opts[:succ]
fail_proc = opts[:fail]
end
subactions << subaction
subaction.parent_action = self
async_trigger_action(subaction, succ_proc, fail_proc)
end
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#walk_subactions(&blk) ⇒ Object
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# File 'lib/wakame/action.rb', line 97
def walk_subactions(&blk)
blk.call(self)
self.subactions.each{ |a|
a.walk_subactions(&blk)
}
end
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