New subcommands to show/update a server settings

lib/chef/knife/softlayer_server_show.rb

@@ -0,0 +1,36 @@
+require 'chef/knife/softlayer_base'
+
+class Chef
+  class Knife
+    class SoftlayerServerShow < Knife
+
+      include Knife::SoftlayerBase
+
+      banner 'knife softlayer server show ID (options)'
+
+      ##
+      # Run the procedure to list all of the Softlayer VM's
+      # @return [nil]
+      def run
+        unless name_args.size == 1
+          puts ui.color("Specify a node ID to show.", :red)
+          show_usage
+          exit 1
+        end
+        $stdout.sync = false
+        server = connection.servers.get(name_args[0])
+
+        puts "#{ui.color("ID:", :green)} #{server.id}"
+        puts "#{ui.color("Name:", :green)} #{server.fqdn}"
+        puts "#{ui.color("CPU:", :green)} #{server.cpu}"
+        puts "#{ui.color("RAM:", :green)} #{server.ram}"
+        puts "#{ui.color("Datacenter:", :green)} #{server.datacenter}"
+        puts "#{ui.color("Public IP:", :green)} #{server.public_ip_address}"
+        puts "#{ui.color("Public Speed:", :green)} #{server.network_components[0].speed}"
+        puts "#{ui.color("Private IP:", :green)} #{server.private_ip_address}"
+        puts "#{ui.color("Private Speed:", :green)} #{server.network_components[1].speed}"
+        puts "#{ui.color("Status:", :green)} #{server.state}"
+      end
+    end
+  end
+end

lib/chef/knife/softlayer_server_update.rb

@@ -0,0 +1,85 @@
+require 'chef/knife/softlayer_base'
+
+class Chef
+  class Knife
+    class SoftlayerServerUpdate < Knife
+
+      include Knife::SoftlayerBase
+
+      banner 'knife softlayer server update ID (options)'
+
+      option :ram,
+             :long => "--ram SIZE",
+             :description => "update ram size. In GBs"
+
+      option :cpu,
+             :long => "--cpu COUNT",
+             :description => "update cpu count"
+
+      option :nic,
+             :long => '--network-interface-speed VALUE',
+             :short => '-n VALUE',
+             :description => 'The maximum speed of the public NIC available to the instance.',
+             :default => nil
+
+      option :time,
+             :long => "--time Time",
+             :description => "set time when to make a change",
+             :default => Time.now
+
+      ##
+      # Run the procedure to list all of the Softlayer VM's
+      # @return [nil]
+      def run
+        unless name_args.size == 1
+          puts ui.color("Specify a node ID to update.", :red)
+          show_usage
+          exit 1
+        end
+
+        new_attributes = Mash.new
+
+        new_attributes[:guest_core] = config[:cpu] if !!config[:cpu]
+        new_attributes[:network_components] = [ {"speed" => config[:nic]} ] if !!config[:nic]
+        new_attributes[:ram] = config[:ram] if !!config[:ram]
+        new_attributes[:time] = config[:time]
+
+        $stdout.sync = true
+        server = connection.servers.get(name_args[0])
+        if config[:guest_core] || config[:ram] || config[:nic]
+          server.update(new_attributes)
+        end
+        sleep 9
+
+        progress Proc.new { server.wait_for { ready? } }
+
+        server = connection.servers.get(name_args[0])
+        puts "#{ui.color("ID:", :green)} #{server.id}"
+        puts "#{ui.color("Name:", :green)} #{server.fqdn}"
+        puts "#{ui.color("CPU:", :green)} #{server.cpu}"
+        puts "#{ui.color("RAM:", :green)} #{server.ram}"
+        puts "#{ui.color("Datacenter:", :green)} #{server.datacenter}"
+        puts "#{ui.color("Public IP:", :green)} #{server.public_ip_address}"
+        puts "#{ui.color("Public Speed:", :green)} #{server.network_components[0].speed}"
+        puts "#{ui.color("Private IP:", :green)} #{server.private_ip_address}"
+        puts "#{ui.color("Private Speed:", :green)} #{server.network_components[1].speed}"
+        puts "#{ui.color("Status:", :green)} #{server.state}"
+      end
+
+      def progress(proc)
+        t = Thread.new { Thread.current[:output] = proc.call }
+        i = 0
+        while t.alive?
+          sleep 0.5
+          putc('.')
+          i += 1
+          putc("\n") if i == 76
+          i = 0 if i == 76
+        end
+        putc("\n")
+        t.join
+        t[:output]
+      end
+    end
+  end
+end