1version: '3' 2services: 3 elasticsearch: 4 image: elasticsearch:7.5.2 5 ports: 6 - "9200:9200" 7 - "9300:9300" 8 environment: 9 - 'discovery.type=single-node' 10 networks: 11 - elastic 12 kibana: 13 image: kibana:7.5.2 14 ports: 15 - "5601:5601" 16 networks: 17 - elastic 18 tika: 19 image: mattfullerton/tika-tesseract-docker 20 ports: 21 - "9998:9998" 22networks: 23 elastic: 24 driver: bridge 25 26