Class: Simp::Cli::Config::Item::NetworkConf

Inherits:
ActionItem show all
Defined in:
lib/simp/cli/config/item/network_conf.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 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 ⇒ NetworkConf

Returns a new instance of NetworkConf.



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# File 'lib/simp/cli/config/item/network_conf.rb', line 9

def initialize
  super
  @key               = 'network::conf'
  @description       = 'action item; configures network interfaces'
  @die_on_apply_fail = true
end

Instance Method Details

#apply ⇒ Object 



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# File 'lib/simp/cli/config/item/network_conf.rb', line 16

def apply
  ci  = {}
  cmd = nil

  dhcp      = @config_items.fetch( 'dhcp'        ).value
  # BOOTPROTO=none is valid to spec; BOOTPROTO=static isn't
  bootproto = (dhcp == 'static') ? 'none' : dhcp
  interface = @config_items.fetch( 'network::interface'   ).value

  # apply the interface useing the SIMP classes
  # NOTE: the "FACTER_ipaddress=XXX" helps puppet avoid a fatal error that
  #       occurs in the core ipaddress fact on offline systems.
  cmd = %Q@FACTER_ipaddress=XXX puppet apply -e "network::add_eth{'#{interface}': bootproto => '#{bootproto}', onboot => 'yes'@

  if bootproto == 'none'
    ipaddress   = @config_items.fetch( 'ipaddress'   ).value
    hostname    = @config_items.fetch( 'hostname'    ).value
    netmask     = @config_items.fetch( 'netmask'     ).value
    gateway     = @config_items.fetch( 'gateway'     ).value
    dns_search  = @config_items.fetch( 'dns::search' ).value
    dns_servers = @config_items.fetch( 'dns::servers').value

    resolv_domain = hostname.split('.')[1..-1].join('.')
    cmd += %Q{, }
    cmd += %Q@ipaddr => '#{ipaddress}', @
    cmd += %Q@netmask => '#{netmask}', @
    cmd += %Q@gateway => '#{gateway}' } @
    cmd += %Q@class{ 'simplib::resolv': @
    cmd += %Q@resolv_domain => '#{resolv_domain}', @
    cmd += %Q@nameservers => #{ format_puppet_array( dns_servers ) }, @
    cmd += %Q@search => #{ format_puppet_array( dns_search ) }, @
    cmd += %Q@named_autoconf => false, @
  end
  cmd += %Q@}"@
# TODO: maybe good ideas
#   - set $::domain with FACTER_domain=
#   - set comon::resolv{ named_autofonf => false

  puts cmd unless @silent
  %x{#{cmd}}
end

#format_puppet_array(v) ⇒ Object 



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# File 'lib/simp/cli/config/item/network_conf.rb', line 58

def format_puppet_array v
  v = [v] if v.kind_of? String
  "['#{v.join "','"}']"
end