Class: Simp::Cli::Config::Item::IPAddress

Inherits:
Simp::Cli::Config::Item show all
Defined in:
lib/simp/cli/config/item/ipaddress.rb

Instance Attribute Summary

Attributes inherited from Simp::Cli::Config::Item

#allow_user_apply, #config_items, #description, #die_on_apply_fail, #fact, #fail_on_missing_answer, #key, #next_items_tree, #silent, #skip_apply, #skip_query, #skip_yaml, #value

Instance Method Summary collapse

Methods inherited from Simp::Cli::Config::Item

#apply, #default_value, #highline_question_type, #next_items, #not_valid_message, #print_banner, #print_summary, #puppet_value, #query, #query_ask, #query_extras, #query_status, #safe_apply, #say_blue, #say_green, #say_red, #say_yellow, #to_yaml_s

Constructor Details

#initialize ⇒ IPAddress

Returns a new instance of IPAddress.



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# File 'lib/simp/cli/config/item/ipaddress.rb', line 8

def initialize
  super
  @key         = 'ipaddress'
  @description = 'The IP address of this system'
  @__warning   = false
end

Instance Method Details

#os_value ⇒ Object

TODO: comment upon the hell-logic below Config::Items are happiest when @fact if set and Facter returns a value

But any Item that relies on the value of interface has a problem in that facter can’t know which ipaddress_* fact to query until the value of interface is known.



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# File 'lib/simp/cli/config/item/ipaddress.rb', line 22

def os_value
  ip = nil
  nic = @config_items.fetch( 'network::interface' ).value
  if nic || @fact
    @fact = @fact || "ipaddress_#{nic}"
    ip = super
    if ip.nil? and !@__warning
      warning = "WARNING: #{@key}: No IP Address found for NIC #{nic}"
      say "<%= color(%q{#{warning}}, YELLOW) %>\n"
      @__warning = true
    end
  end
  ip
end

#recommended_value ⇒ Object

Always recommend the configured IP



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# File 'lib/simp/cli/config/item/ipaddress.rb', line 39

def recommended_value; os_value; end

#validate(x) ⇒ Object 



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# File 'lib/simp/cli/config/item/ipaddress.rb', line 42

def validate( x )
  Simp::Cli::Config::Utils.validate_ip x
end