92 lines
2.7 KiB
Ruby
92 lines
2.7 KiB
Ruby
require "db/mongo/models/stack/stack_factory"
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require "db/mongo/models/project"
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require "workers/stack_bootstrap/stack_synchronizer"
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require "workers/stack_bootstrap/servers_bootstrapper"
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require "workers/stack_bootstrap/stack_servers_persister"
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class StackBootstrapWorker < Worker
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# options must contain 'stack_attributes'
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def perform(options)
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call do
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stack_attrs = options.fetch('stack_attributes')
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without_bootstrap = stack_attrs.delete('without_bootstrap')
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@out.puts "Received 'without_bootstrap' option" if without_bootstrap
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save_report(stack_attrs)
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@stack = create_stack(stack_attrs)
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if !sync_stack
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puts_and_flush "Stack creating error"
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return 1
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end
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begin
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@servers_by_priorities = persist_stack_servers
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return 0 if without_bootstrap
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bootstrap_result = bootstrap_servers_by_priority
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puts_and_flush Devops::Messages.t("worker.stack_bootstrap.bootstrap_result.#{bootstrap_result.reason}")
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rollback_stack!(@stack) if bootstrap_result.bootstrap_error?
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bootstrap_result.code
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rescue StandardError => e
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puts_and_flush "\nAn error occured."
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rollback_stack!(@stack)
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raise e
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end
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end
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end
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private
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def persist_stack_servers
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StackServersPersister.new(@stack, out).persist
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end
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def bootstrap_servers_by_priority
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PrioritizedGroupsBootstrapper.new(out, jid, @servers_by_priorities).bootstrap_servers_by_priority
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end
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# builds and persist stack model, initiate stack creating in cloud
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def create_stack(stack_attrs)
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stack = Devops::Model::StackFactory.create(stack_attrs["provider"], stack_attrs, @out)
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mongo.stack_insert(stack)
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end
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def sync_stack
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sync_result = StackSynchronizer.new(@stack, out).sync
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if sync_result.ok?
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puts_and_flush "\nStack '#{@stack.name}' has been created"
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true
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else
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puts_and_flush "An error ocurred during stack synchronization: #{sync_result.reason}"
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false
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end
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end
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def rollback_stack!(stack)
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puts_and_flush "\nStart rollback of a stack"
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begin
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stack.delete_stack_in_cloud!
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Devops::Db.connector.stack_servers_delete(stack.name)
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Devops::Db.connector.stack_delete(stack.id)
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puts_and_flush "Stack rollback has been completed"
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rescue StandardError, Sinatra::NotFound # Sinatra::NotFound often raised in tests
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puts_and_flush "Stack rollback failed"
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end
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end
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def save_report(stack_attrs)
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update_report(
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"created_by" => stack_attrs['owner'],
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"project" => stack_attrs["project"],
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"deploy_env" => stack_attrs["deploy_env"],
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"type" => ::Devops::Model::Report::STACK_TYPE,
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"subreports" => [],
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"stack" => stack_attrs['name']
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)
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end
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end
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