class Specinfra::Command::Alpine::Base::Host

Public Class Methods

check_is_reachable(host, port, proto, timeout) click to toggle source
# File lib/specinfra/command/alpine/base/host.rb, line 3
def check_is_reachable(host, port, proto, timeout)
  if port.nil?
    "ping -w #{escape(timeout)} -c 2 -n #{escape(host)}"
  else
    "nc -w #{escape(timeout)} -vvvvz#{proto.downcase.start_with?('u') ? 'u' : ''} #{escape(host)} #{escape(port)}"
  end
end