[
  {efka, [
    {dets_dir, "/var/lib/efka/dets/"},

    {websocket_server, [
      {port, 18080},
      {acceptors, 10},
      {max_connections, 1024},
      {backlog, 256}
    ]},

    {iot_server, [
      {host, "localhost"},
      {tls_port, 1443},
      {udp_port, 18080}
    ]},

    {heartbeat, [
      {interval, 5000}
    ]},

    {auth, [
      {uuid, "qbxmjyzrkpntfgswaevodhluicqzxplkm"},
      {token, "zpxlkvmqwnbghytrujsdieofazxcvbnm"}
    ]}

  ]},

  {docker, [
    {root_dir, "/var/lib/efka/docker/"}
  ]},

  %% 系统日志配置，使用 OTP logger
  {kernel, [
    %% 设置 Logger 的 primary log level
    {logger_level, debug},
    {logger, [
      {handler, default, logger_std_h,
        #{
          level => debug,
          formatter => {logger_formatter, #{template => [time, " [", level, "] ", msg, "\n"]}}
        }
      },

      {handler, disk, logger_disk_log_h,
        #{
          level => debug,
          config => #{
          file => "log/debug.log",
          max_no_files => 10,
          max_no_bytes => 524288000
        },
          formatter => {logger_formatter, #{template => [time, " [", level, "] ", msg, "\n"]}}
        }
      }

    ]}
  ]}

].