Class: Applb::DSL::EC2::LoadBalancer::Listeners::Listener::Rules::Rule::Result

Inherits:
Object
  • Object
show all
Defined in:
lib/applb/dsl/rule.rb

Constant Summary collapse

ATTRIBUTES = 
%i/priority actions conditions listener_arn rule_arn/

Instance Method Summary collapse

Constructor Details

#initialize(context, listener) ⇒ Result

Returns a new instance of Result.



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# File 'lib/applb/dsl/rule.rb', line 15

def initialize(context, listener)
  @context = context
  @options = context.options
  @listener = listener
end

Instance Method Details

#aws(aws_rule) ⇒ Object 



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# File 'lib/applb/dsl/rule.rb', line 21

def aws(aws_rule)
  @aws_rule = aws_rule
  self
end

#create ⇒ Object 



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# File 'lib/applb/dsl/rule.rb', line 30

def create
  Applb.logger.info("Create rule #{conditions.first[:values].first}")
  return if @options[:dry_run]

  Applb.logger.debug("create rule with option blow.")
  Applb.logger.debug(create_option.pretty_inspect)
  rule = client.create_rule(create_option).rules.first
  rule_arn = rule.rule_arn
  rule
end

#modify ⇒ Object 



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# File 'lib/applb/dsl/rule.rb', line 41

def modify
  dsl_hash = to_diff_h
  aws_hash = to_diff_h_aws
  result = nil

  # modify rule
  if dsl_hash != aws_hash
    Applb.logger.info("Modify rule #{@aws_rule.rule_arn}")
    Applb.logger.info("<diff>\n#{Applb::Utils.diff(aws_hash, dsl_hash, color: @options[:color])}")

    unless @options[:dry_run]
      result = client.modify_rule(modify_option).rules.first
    end
  end

  # modify rule priority
  if priority.to_s != @aws_rule.priority
    Applb.logger.info("Modify priority #{@aws_rule.priority} to #{priority}")
    Applb.logger.info("<diff>\n#{Applb::Utils.diff(@aws_rule.priority, priority, color: @options[:color])}")

    unless @options[:dry_run]
      rule_priority_option = {
        rule_priorities: [{ rule_arn: @aws_rule.rule_arn, priority: priority}]
      }
      result = client.set_rule_priorities(rule_priority_option).rules.first
    end
  end
  result
end

#to_h ⇒ Object 



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# File 'lib/applb/dsl/rule.rb', line 26

def to_h
  Hash[ATTRIBUTES.sort.map { |name| [name, public_send(name)] }]
end