njzscloud/njzscloud-localizer-svr/src/main/resources/application-dev.yml

mqtt:
  enabled: true
  broker: tcp://139.224.54.144:1883
  client-id: njzscloud-svr1
  username: gps
  password: TKG4TV3dF7CeazDnUdCF

localizer:
  enabled: true
  boss-threads: 1
  worker-threads: 1
  port: 18888