Class: Devup::PortChecker
- Inherits:
-
Object
- Object
- Devup::PortChecker
- Defined in:
- lib/devup/port_checker.rb
Overview
TODO we should use this to check ports are ready
Instance Method Summary collapse
Instance Method Details
#call(port) ⇒ Object
7 8 9 10 11 12 13 14 15 |
# File 'lib/devup/port_checker.rb', line 7 def call(port) s = TCPSocket.new("0.0.0.0", port) s.write "1" s.close true rescue Errno::ECONNREFUSED, Errno::EHOSTUNREACH false end |