docker-compose.yml

version: '3'

services:
  # RabbitMQ is used here for internal communications, and for our services
  rabbitmq:
    image: "rabbitmq:3-management"
    ports:
      - "5672:5672"
      - "15672:15672"
    expose:
      - "5672"
  # The actual dataflow server
  dataflow-server:
    image: springcloud/spring-cloud-dataflow-server:${DATAFLOW_VERSION:?DATAFLOW_VERSION is not set!}
    container_name: dataflow-server
    ports:
      - "9393:9393"
    environment:
      - spring.cloud.dataflow.applicationProperties.stream.spring.rabbitmq.host=rabbitmq
      - spring.cloud.skipper.client.serverUri=http://skipper-server:7577/api
    depends_on:
      - rabbitmq
  # Import custom applications to the server (sources, sinks, etc...)
  app-import:
    image: springcloud/openjdk:latest
    depends_on:
      - dataflow-server
    command: >
      /bin/sh -c "
        while ! nc -z dataflow-server 9393;
        do
          sleep 1;
        done;
        wget -qO- 'http://dataflow-server:9393/apps' --post-data='uri=http://bit.ly/Einstein-SR2-stream-applications-rabbit-maven';
        echo 'Stream apps imported'
        wget -qO- 'http://dataflow-server:9393/apps' --post-data='uri=http://bit.ly/Dearborn-SR1-task-applications-maven&force=true';
        echo 'Task apps imported'"
  # Skipper server used by the dataflow server
  skipper-server:
    image: springcloud/spring-cloud-skipper-server:${SKIPPER_VERSION:?SKIPPER_VERSION is not set!}
    container_name: skipper
    ports:
      - "7577:7577"
      - "9000-9010:9000-9010"