From 3a77ab2c9cc82853ef5b0add4f15227cc6d696a9 Mon Sep 17 00:00:00 2001
From: elijah <elijah@riseup.net>
Date: Mon, 27 May 2013 13:59:02 -0700
Subject: added support for disabling nodes

---
 lib/leap_cli/commands/list.rb  |  8 ++++++--
 lib/leap_cli/config/manager.rb | 14 +++++++++++++-
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/lib/leap_cli/commands/list.rb b/lib/leap_cli/commands/list.rb
index 4ff2367..7e803d4 100644
--- a/lib/leap_cli/commands/list.rb
+++ b/lib/leap_cli/commands/list.rb
@@ -13,8 +13,12 @@ module LeapCli; module Commands
   arg_name 'FILTER', :optional => true
   command :list do |c|
     c.flag 'print', :desc => 'What attributes to print (optional)'
+    c.switch 'disabled', :desc => 'Include disabled nodes in the list.', :negatable => false
     c.action do |global_options,options,args|
       puts
+      if options['disabled']
+        manager.load(:include_disabled => true) # reload, with disabled nodes
+      end
       if options['print']
         print_node_properties(manager.filter(args), options['print'])
       else
@@ -39,9 +43,9 @@ module LeapCli; module Commands
       node.evaluate
       value = properties.collect{|prop|
         if node[prop].nil?
-          "[null]"
+          "null"
         elsif node[prop] == ""
-          "[empty]"
+          "empty"
         else
           node[prop]
         end
diff --git a/lib/leap_cli/config/manager.rb b/lib/leap_cli/config/manager.rb
index 0d14541..1f81166 100644
--- a/lib/leap_cli/config/manager.rb
+++ b/lib/leap_cli/config/manager.rb
@@ -17,7 +17,7 @@ module LeapCli
       #
       # load .json configuration files
       #
-      def load
+      def load(options = {})
         @provider_dir = Path.provider
 
         # load base
@@ -47,6 +47,18 @@ module LeapCli
           @nodes[name] = apply_inheritance(node)
         end
 
+        # remove disabled nodes
+        unless options[:include_disabled]
+          @nodes.select! do |name, node|
+            if node.enabled
+              true
+            else
+              log 2, :skipping, "disabled node #{name}."
+              false
+            end
+          end
+        end
+
         # validate
         validate_provider(@provider)
       end
-- 
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