model: Added support for SLX-OS (#1056)

* Add support for SLX-OS

* Remove commented code

* Add SLX-OS on the list of Supported OS Types

* Replace tabs with spaces

* Regex modification for remove the display of uptime

2 files changed, 67 insertions, 5 deletions

diff --git a/docs/Supported-OS-Types.md b/docs/Supported-OS-Types.md
index 99566c4..a6ee713 100644
--- a/docs/Supported-OS-Types.md
+++ b/docs/Supported-OS-Types.md
@@ -27,11 +27,12 @@
    * [VOSS (VSP Operating System Software)](/lib/oxidized/model/voss.rb)
    * [BOSS (Baystack Operating System Software)](/lib/oxidized/model/boss.rb)
  * Brocade
-   * [FabricOS](/lib/oxidized/model/fabricos.rb)
-   * [Ironware](/lib/oxidized/model/ironware.rb)
-   * [NOS (Network Operating System)](/lib/oxidized/model/nos.rb)
-   * [Vyatta](/lib/oxidized/model/vyatta.rb)
-   * [6910](/lib/oxidized/model/br6910.rb)
+   * [FabricOS](lib/oxidized/model/fabricos.rb)
+   * [Ironware](lib/oxidized/model/ironware.rb)
+   * [NOS (Network Operating System)](lib/oxidized/model/nos.rb)
+   * [Vyatta](lib/oxidized/model/vyatta.rb)
+   * [6910](lib/oxidized/model/br6910.rb)
+   * [SLX-OS](lib/oxidized/model/slxos.rb)
  * Casa
    * [Casa](/lib/oxidized/model/casa.rb)
  * Check Point
diff --git a/lib/oxidized/model/slxos.rb b/lib/oxidized/model/slxos.rb
new file mode 100644
index 0000000..934da5b
--- /dev/null
+++ b/lib/oxidized/model/slxos.rb
@@ -0,0 +1,61 @@
+class SLXOS < Oxidized::Model
+
+  prompt /^.*[>#]\s?$/i
+  comment  '! '
+
+  cmd 'show version' do |cfg|
+    cfg.gsub! /(^((.*)[Ss]ystem [Uu]ptime(.*))$)/, '' #remove unwanted line system uptime
+    cfg.gsub! /[Uu]p\s?[Tt]ime is .*/,''
+
+    comment cfg
+  end
+
+  cmd 'show chassis' do |cfg|
+    cfg.encode!("UTF-8", :invalid => :replace, :undef => :replace) #sometimes ironware returns broken encoding
+        cfg.gsub! /.*Power Usage.*/, '' #remove unwanted lines power usage
+        cfg.gsub! /Time A(live|wake).*/, '' #remove unwanted lines time alive/awake
+    cfg.gsub! /([\[]*)1([\]]*)<->([\[]*)2([\]]*)(<->([\[]*)3([\]]*))*/, ''
+
+    comment cfg
+  end
+
+  cmd 'show system' do |cfg|
+        cfg.gsub! /Up Time.*/, '' #removes uptime line
+        cfg.gsub! /Current Time.*/, '' #remove current time line
+        cfg.gsub! /.*speed is.*/, '' #removes fan speed lines
+
+    comment cfg
+  end
+
+  cmd 'show slots' do |cfg|
+    cfg.gsub! /^-*^$/, '' # some slx devices are fixed config
+        cfg.gsub! /syntax error: element does not exist/, '' # same as above
+
+    comment cfg
+  end
+
+  cmd 'show running-config' do |cfg|
+    arr = cfg.each_line.to_a
+    arr[2..-1].join unless arr.length < 2
+  end
+
+  cfg :telnet do
+    # match expected prompts
+    username /^(Please Enter Login Name|Username):/
+    password /^(Please Enter Password ?|Password):/
+  end
+
+  #handle pager with enable
+  cfg :telnet, :ssh do
+    if vars :enable
+      post_login do
+        send "enable\n"
+        cmd vars(:enable)
+      end
+    end
+    post_login ''
+    post_login 'terminal length 0'
+        pre_logout 'exit'
+  end
+
+end