testing in pry

gistfile1.txt

[1] pry(main)> require 'zabbixsync'
=> true
[2] pry(main)> zabbix = ZabbixSync.new
=> #<ZabbixSync:0x000000012e5490
 @blacklist=[],
 @client=
  #<ZabbixApi::Client:0x000000012e5328
   @auth_hash="af0db44b1bfe429c8f6cf142dfba7b81",
   @options={:url=>"http://localhost/zabbix/api_jsonrpc.php", :user=>"Admin", :password=>"zabbix"},
   @version="2.4.6">,
 @config_file={},
 @config_file_name="/usr/local/etc/zabbix_sync.conf",
 @export_dir_name="data",
 @export_format="xml",
 @imported_templates=[],
 @rules=
  {:templates=>{:createMissing=>true, :updateExisting=>true},
   :applications=>{:createMissing=>true, :updateExisting=>true, :deleteMissing=>true},
   :items=>{:createMissing=>true, :updateExisting=>true, :deleteMissing=>true},
   :triggers=>{:createMissing=>true, :updateExisting=>true, :deleteMissing=>true},
   :graphs=>{:createMissing=>true, :updateExisting=>true, :deleteMissing=>true},
   :templateScreens=>{:createMissing=>true, :updateExisting=>true},
   :discoveryRules=>{:createMissing=>true, :updateExisting=>true, :deleteMissing=>true},
   :templateLinkage=>{:createMissing=>true},
   :groups=>{:createMissing=>true}},
 @templates_file_name="data/templates.json">
[3] pry(main)> if File.exists?(zabbix.config_file_name)
[3] pry(main)*   zabbix.config_file = YAML.load(File.read zabbix.config_file_name)
[3] pry(main)* end  
=> {"blacklist"=>["Template BL"]}