docker-compose.yml

version: '3'

services:
  hdfs:
    image: harisekhon/hadoop:2.9  #version should be the same as in /service/pom
    container_name: hdfs
    ports:
    - 8020:8020
    - 8042:8042
    - 8088:8088
    - 19888:19888
    - 50010:50010
    - 50020:50020
    - 50070:50070
    - 50075:50075
    - 50090:50090
      
  generator:
    image: process/datagenerator:latest
    container_name: generator
    environment:
      - HDFS_URL=hdfs
      - INFINITE_GENERATE=false
    depends_on:
      - hdfs
    links:
      - hdfs

  generatorOutput:
    image: process/datagenerator:latest
    container_name: generatorOutput
    environment:
      - INFINITE_GENERATE=false
      - HDFS_URL=hdfs
      - BOOKING_FILENAME=bookingOutput.csv
      - SERVICE_FILENAME=serviceOutput.csv
    depends_on:
      - hdfs
    links:
      - hdfs

  calculator:
    image: ancillary-calculator
    container_name: calculator
    environment:
      - OUTPUT_FOLDER=response/
      - HDFS_URL=hdfs
    depends_on:
      - hdfs
    links:
      - hdfs