Class: SafeDb::Vpn

Inherits:
Controller show all
Defined in:
lib/controller/api/vpn/vpn.rb

Overview

This vpn use case sets up vpn connection paraphernelia and can bring up a VPN connection and then tear it down.

safe vpn up
safe vpn down

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Controller

#check_post_conditions, #check_pre_conditions, #flow, #initialize, #open_remote_backend_location, #post_validation, #pre_validation, #read_verse, #set_verse, #update_verse

Constructor Details

This class inherits a constructor from SafeDb::Controller

Instance Attribute Details

#command=(value) ⇒ Object (writeonly)

Sets the attribute command

Parameters:

  • value —

    the value to set the attribute command to.



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# File 'lib/controller/api/vpn/vpn.rb', line 12

def command=(value)
  @command = value
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/controller/api/vpn/vpn.rb', line 14

def execute

  if( @command && @command.eql?( "down" ) )

    puts ""
    system @dictionary[ :nm_conn_off ]; sleep 2;
    system @dictionary[ :nm_conn_del ]
    puts ""
    return

  end

  puts ""
  system @dictionary[ :safe_write_cmd ]
  puts "[#{@dictionary[ :vpn_filename ]}] temporarily exported to [#{@dictionary[ :vpn_filepath ]}]."
  system @dictionary[ :nm_import_cmd  ]
  File.delete( @dictionary[ :vpn_filepath ] )
  puts "Exported file [#{@dictionary[ :vpn_filepath ]}] has now been deleted."

  system @dictionary[ :nm_default_cmd ]
  system @dictionary[ :nm_user_cmd    ]
  system @dictionary[ :nm_reload_cmd  ]
  system @dictionary[ :nm_flags_cmd   ]
  system @dictionary[ :chown_cmd_1    ]

  vpn_data = IniFile.load( @dictionary[:nm_filepath] )
  vpn_data['vpn-secrets'] = { 'password' => @dictionary[:vpn_password] }
  vpn_data.write()

  system @dictionary[ :chown_cmd_2 ]
  system @dictionary[ :nm_restart  ]; sleep 2;
  system @dictionary[ :nm_conn_up  ]
  puts ""

end