diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/leap_cli/commands/list.rb | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/lib/leap_cli/commands/list.rb b/lib/leap_cli/commands/list.rb index 15b91d5..5b84113 100644 --- a/lib/leap_cli/commands/list.rb +++ b/lib/leap_cli/commands/list.rb @@ -15,6 +15,11 @@ module LeapCli; module Commands 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| + if global_options[:color] + colors = ['cyan', 'white'] + else + colors = [nil, nil] + end puts if options['disabled'] manager.load(:include_disabled => true) # reload, with disabled nodes @@ -23,11 +28,11 @@ module LeapCli; module Commands print_node_properties(manager.filter(args), options['print']) else if args.any? - NodeTable.new(manager.filter(args)).run + NodeTable.new(manager.filter(args), colors).run else - TagTable.new('SERVICES', manager.services).run - TagTable.new('TAGS', manager.tags).run - NodeTable.new(manager.nodes).run + TagTable.new('SERVICES', manager.services, colors).run + TagTable.new('TAGS', manager.tags, colors).run + NodeTable.new(manager.nodes, colors).run end end end @@ -57,20 +62,21 @@ module LeapCli; module Commands class TagTable include CommandLineReporter - def initialize(heading, tag_list) + def initialize(heading, tag_list, colors) @heading = heading @tag_list = tag_list + @colors = colors end def run tags = @tag_list.keys.sort max_width = [20, (tags+[@heading]).inject(0) {|max,i| [i.size,max].max}].max table :border => false do - row :color => 'cyan' do + row :color => @colors[0] do column @heading, :align => 'right', :width => max_width column "NODES", :width => HighLine::SystemExtensions.terminal_size.first - max_width - 2, :padding => 2 end tags.each do |tag| - row :color => 'white' do + row :color => @colors[1] do column tag column @tag_list[tag].node_list.keys.sort.join(', ') end @@ -85,8 +91,9 @@ module LeapCli; module Commands # class NodeTable include CommandLineReporter - def initialize(node_list) + def initialize(node_list, colors) @node_list = node_list + @colors = colors end def run rows = @node_list.keys.sort.collect do |node_name| @@ -102,13 +109,13 @@ module LeapCli; module Commands max_service_width = (rows.map{|i|i[1]} + ["SERVICES"]).inject(0) {|max,i| [i.size+padding+padding,max].max} max_tag_width = (rows.map{|i|i[2]} + ["TAGS"] ).inject(0) {|max,i| [i.size,max].max} table :border => false do - row :color => 'cyan' do + row :color => @colors[0] do column "NODES", :align => 'right', :width => max_node_width column "SERVICES", :width => max_service_width, :padding => 2 column "TAGS", :width => max_tag_width end rows.each do |r| - row :color => 'white' do + row :color => @colors[1] do column r[0] column r[1] column r[2] |