Basic Flink docker compose setup

docker-compose.yml

version: '3'

services:
  flink-jobmanager:
    image: flink:1.7
    platform: linux/x86_64
    container_name: flink-jobmanager
    command: 
      - "jobmanager"
    ports:
      - '8081:8081'
    environment:
      JOB_MANAGER_RPC_ADDRESS: jobmanager

  task-manager-1:
    image: flink:1.7
    platform: linux/x86_64
    container_name: flink-taskmanager-1
    depends_on:
      - flink-jobmanager
    links:
      - "flink-jobmanager:jobmanager"
    command:
      - "taskmanager"
    environment:
      JOB_MANAGER_RPC_ADDRESS: jobmanager

  task-manager-2:
    image: flink:1.7
    platform: linux/x86_64
    container_name: flink-taskmanager-2
    depends_on:
      - flink-jobmanager
    links:
      - "flink-jobmanager:jobmanager"
    command:
      - "taskmanager"
    environment:
      JOB_MANAGER_RPC_ADDRESS: jobmanager