OK Client

OK-Client.rb

require 'socket'
require 'logger'
# OK Client




def logger
  # Creat Log file with rotation
  log = Logger.new('status.log', 10, 1024000) # Filename: log.txt , Number of rotation: 10 , Rotation Size= 125MB
end

def status
  host = "127.0.0.1"

  begin
  client_ok =  TCPSocket.open(host ,2000)
    if client_ok.recv(1024).chomp.inspect.include? "OK"
      puts "Server #{host}: UP"
      logger.info "Server #{host} : UP"
    end
  rescue #Exception => e
    puts "OMG! Server is down"
    logger.fatal "Server #{host} : DOWN!"
    exit
  end 
end

status