class Subserver::Health

Attributes

server[RW]

Public Class Methods

new() click to toggle source
# File lib/subserver/health.rb, line 8
def initialize
  @server = TCPServer.new Subserver.options[:health_port] || 4081
end

Public Instance Methods

logger() click to toggle source
# File lib/subserver/health.rb, line 34
def logger
  Subserver.logger
end
start() click to toggle source
# File lib/subserver/health.rb, line 12
def start
  begin
    logger.debug "Health check avalible on port #{@server.addr[1]}"
    while session = @server.accept
      request = session.gets

      session.print "HTTP/1.1 200\r\n" # 1
      session.print "Content-Type: text/html\r\n" # 2
      session.print "\r\n" # 3
      session.print "Subserver Online" #4
      session.close
    end
  rescue Errno::ECONNRESET, Errno::EPIPE => e
    puts e.message
    retry
  end
end
stop() click to toggle source
# File lib/subserver/health.rb, line 30
def stop
  @server.close
end