class Specinfra::Command::Base::Port
Public Class Methods
check_is_listening(port, options={})
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# File lib/specinfra/command/base/port.rb, line 3 def check_is_listening(port, options={}) pattern = ":#{port} " pattern = " #{options[:local_address]}#{pattern}" if options[:local_address] pattern = "^#{options[:protocol]} .*#{pattern}" if options[:protocol] "netstat -tunl | grep -- #{escape(pattern)}" end