Class: Cumulus::ELB::ListenerDiff

Inherits:
Common::Diff show all
Includes:
ListenerChange
Defined in:
lib/elb/models/ListenerDiff.rb

Overview

Public: Represents a single difference between local configuration and an AWS Load Balancer Listener

Constant Summary

Constants included from ListenerChange

Cumulus::ELB::ListenerChange::INST_PORT, Cumulus::ELB::ListenerChange::INST_PROTOCOL, Cumulus::ELB::ListenerChange::LB_PORT, Cumulus::ELB::ListenerChange::LB_PROTOCOL, Cumulus::ELB::ListenerChange::POLICIES, Cumulus::ELB::ListenerChange::SSL

Constants included from Common::DiffChange

Common::DiffChange::ADD, Common::DiffChange::MODIFIED, Common::DiffChange::UNMANAGED

Instance Attribute Summary collapse

Attributes inherited from Common::Diff

#aws, #changes, #info_only, #local, #type

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Common::DiffChange

next_change_id

Methods inherited from Common::Diff

#add_string, added, #initialize, modified, #to_s, unmanaged

Constructor Details

This class inherits a constructor from Cumulus::Common::Diff

Instance Attribute Details

#policies ⇒ Object

Returns the value of attribute policies.



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# File 'lib/elb/models/ListenerDiff.rb', line 23

def policies
  @policies
end

Class Method Details

.policies(aws, local) ⇒ Object 



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# File 'lib/elb/models/ListenerDiff.rb', line 41

def self.policies(aws, local)
  added = local - aws
  removed = aws - local
  diff = ListenerDiff.new(POLICIES, aws, local)
  diff.policies = Common::ListChange.new(added, removed)
  diff
end

Instance Method Details

#asset_type ⇒ Object 



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# File 'lib/elb/models/ListenerDiff.rb', line 25

def asset_type
  "Listener for port"
end

#aws_name ⇒ Object 



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# File 'lib/elb/models/ListenerDiff.rb', line 29

def aws_name
  "#{aws.listener.load_balancer_port}"
end

#diff_string ⇒ Object 



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# File 'lib/elb/models/ListenerDiff.rb', line 49

def diff_string
  case @type
  when LB_PROTOCOL
    [
      "load balancer protocol:",
      Colors.aws_changes("\tAWS - #{aws}"),
      Colors.local_changes("\tLocal - #{local}"),
    ].join("\n")
  when LB_PORT
    [
      "load balancer port:",
      Colors.aws_changes("\tAWS - #{aws}"),
      Colors.local_changes("\tLocal - #{local}"),
    ].join("\n")
  when INST_PROTOCOL
    [
      "instance protocol:",
      Colors.aws_changes("\tAWS - #{aws}"),
      Colors.local_changes("\tLocal - #{local}"),
    ].join("\n")
  when INST_PORT
    [
      "instance port:",
      Colors.aws_changes("\tAWS - #{aws}"),
      Colors.local_changes("\tLocal - #{local}"),
    ].join("\n")
  when SSL
    [
      "ssl certificate id:",
      Colors.aws_changes("\tAWS - #{aws}"),
      Colors.local_changes("\tLocal - #{local}"),
    ].join("\n")
  when POLICIES
    [
      "policies:",
      @policies.removed.map { |p| Colors.removed("\t#{p}") },
      @policies.added.map { |p| Colors.added("\t#{p}") },
    ].flatten.join("\n")
  end
end

#local_name ⇒ Object 



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# File 'lib/elb/models/ListenerDiff.rb', line 33

def local_name
  "#{local.load_balancer_port}"
end

#unmanaged_string ⇒ Object 



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# File 'lib/elb/models/ListenerDiff.rb', line 37

def unmanaged_string
  "will be deleted."
end