Class: Columbus::Server
- Inherits:
-
Object
- Object
- Columbus::Server
- Defined in:
- lib/columbus/server.rb
Class Attribute Summary collapse
-
.description ⇒ Object
Returns the value of attribute description.
-
.name ⇒ Object
Returns the value of attribute name.
Class Method Summary collapse
- .announce(interface = "vmnet8", t = "_presence", proto = "tcp", port = 9419) ⇒ Object
- .ifconfig ⇒ Object
- .map_ip_to_interface(str = ifconfig) ⇒ Object
- .text_record ⇒ Object
Class Attribute Details
.description ⇒ Object
Returns the value of attribute description.
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# File 'lib/columbus/server.rb', line 10 def description @description end |
.name ⇒ Object
Returns the value of attribute name.
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# File 'lib/columbus/server.rb', line 10 def name @name end |
Class Method Details
.announce(interface = "vmnet8", t = "_presence", proto = "tcp", port = 9419) ⇒ Object
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# File 'lib/columbus/server.rb', line 12 def announce(interface="vmnet8", t="_presence", proto="tcp", port=9419) @interface = interface while true do DNSSD.register(name, "#{t}._#{proto}", 'local', port, text_record.encode) do |rr| vprint "." end sleep(90) end end |
.ifconfig ⇒ Object
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# File 'lib/columbus/server.rb', line 44 def ifconfig %x{ifconfig} end |
.map_ip_to_interface(str = ifconfig) ⇒ Object
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# File 'lib/columbus/server.rb', line 28 def map_ip_to_interface(str=ifconfig) out = {} @current_interface = nil str.split("\n").collect do |line| iface = line.match(/^([a-zA-Z]+(\d)+)(:)?/) @current_interface = iface.captures.first.to_s if iface ip = line.match(/inet (addr:)?(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/i) if ip && @current_interface ip = ip.captures.compact.to_s.gsub(/addr:/, '') out.merge!({@current_interface => ip}) end end out end |
.text_record ⇒ Object
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# File 'lib/columbus/server.rb', line 22 def text_record @text_record = DNSSD::TextRecord.new @text_record['description'] = @description || map_ip_to_interface[@interface] @text_record end |