Class: Simp::Cli::Config::Item::RenameFqdnYaml

Inherits:
ActionItem show all
Defined in:
lib/simp/cli/config/item/rename_fqdn_yaml.rb

Instance Attribute Summary collapse

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 ActionItem

#query, #to_yaml_s, #validate

Methods included from SafeApplying

#safe_apply

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

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

Constructor Details

#initialize ⇒ RenameFqdnYaml

Returns a new instance of RenameFqdnYaml.



12
13
14
15
16
17
 
# File 'lib/simp/cli/config/item/rename_fqdn_yaml.rb', line 12

def initialize
  super
  @key         = 'puppet::rename_fqdn_yaml'
  @description = %Q{Renames hieradata/hosts/puppet.your.domain.yaml (apply-only; noop).}
  @file        = '/etc/puppet/environments/simp/hieradata/hosts/puppet.your.domain.yaml'
end

Instance Attribute Details

#file ⇒ Object

Returns the value of attribute file.



10
11
12
 
# File 'lib/simp/cli/config/item/rename_fqdn_yaml.rb', line 10

def file
  @file
end

Instance Method Details

#apply ⇒ Object 



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/simp/cli/config/item/rename_fqdn_yaml.rb', line 19

def apply
  result   = true
  fqdn     = @config_items.fetch( 'hostname' ).value
  new_file = File.join( File.dirname( @file ), "#{fqdn}.yaml" )
  say_green 'Moving default <domain>.yaml file' if !@silent

  if File.exists?(@file)
    if File.exists?( new_file )
      result = false
      diff   = `diff #{new_file} #{@file}`
      say_yellow "WARNING: #{File.basename( new_file )} exists, but the content differs from the original system content. Review and consider updating:\n#{diff}" if !diff.empty?
    else
      File.rename( @file, new_file )
    end
  else
    result = false
    say_yellow "WARNING: file not found: #{@file}"
  end
  true
end