New model for KornfeldOS

Author: yurenkov

CHANGELOG.md

@@ -10,6 +10,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 - junos: add unit test (@systeembeheerder)
 - apc_aos: support for scp (@robertcheramy)
 - config: allow model_map and group_map keys to be regexp. Fixes #3360 (@ytti)
+- model for Kornfeld Operating System(@yurenkov)
 
 ### Changed
 - sonicos: accept policy message. Fixes #3339 (@Steve-M-C, @robertcheramy)

docs/Supported-OS-Types.md

@@ -116,6 +116,7 @@
 |IP Infusion         |OcNOS                         |[ocnos](/lib/oxidized/model/ocnos.rb)
 |Juniper             |JunOS                         |[junos](/lib/oxidized/model/junos.rb)            |                 |[MX/QFX/EX/SRX/J Series](Model-Notes/JunOS.md)
 |                    |ScreenOS (Netscreen)          |[screenos](/lib/oxidized/model/screenos.rb)
+|Kornfeld            |KornfeldOS                    |[kornfeldos](/lib/oxidized/model/kornfeldos.rb) 
 |LANCOM Systems GmbH |LCOS                          |[lancom](/lib/oxidized/model/lancom.rb)
 |Lenovo              |Lenovo Network OS             |[lenovonos](/lib/oxidized/model/lenovonos.rb)    |                 |[Lenovo Network OS](Model-Notes/LenovoNOS.md)
 |Linkys              |SRW                           |[linksyssrw](/lib/oxidized/model/linksyssrw.rb)  |                 |[LinksysSRW](Model-Notes/LinksysSRW.md)

lib/oxidized/model/kornfeldos.rb

@@ -0,0 +1,33 @@
+class KornfeldOS < Oxidized::Model
+  using Refinements
+
+  # For switches running Kornfeld OS
+  #
+  # Tested with : Kornfeld D1156 and Kornfeld D2132
+
+  comment  '# '
+
+  cmd :all do |cfg|
+    cfg.gsub! /^% Invalid input detected at '\^' marker\.$|^\s+\^$/, ''
+    cfg.each_line.to_a[2..-2].join
+  end
+
+  cmd 'show version | except REPOSITORY | except docker | except Uptime' do |cfg|
+    comment cfg
+  end
+
+  cmd 'show platform firmware' do |cfg|
+    comment cfg
+  end
+
+  cmd 'show running-configuration' do |cfg|
+    cfg.each_line.to_a[0..-1].join
+  end
+
+  cfg :ssh do
+    username /^Login:/
+    password /^Password:/
+    post_login 'terminal length 0'
+    pre_logout 'exit'
+  end
+end