eventsourcing-example/kontena.yml at master · ninjatux/eventsourcing-example · GitHub

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stack: kontena/eventsourcing-example
version: 1.0.3
variables:
  num_nodes:
    type: integer
    min: 1
    default: 3
    from:
      prompt: How many nodes are in your cluster?
      env: NUM_NODES

services:
  # {% assign kafka_broker_list = "" %}
  # {% for i in (1..num_nodes) %}
  # {%   capture broker %}kafka-{{ i }}.kafka-cluster.{{ GRID }}.kontena.local:9092{% endcapture %}
  # {%   assign kafka_broker_list = kafka_broker_list | append: broker %}
  # {%   if i < num_nodes %}
  # {%     assign kafka_broker_list = kafka_broker_list | append: "," %}
  # {%   endif %}
  # {% endfor %}
  load-balancer:
    image: kontena/lb:latest
    instances: ${num_nodes}
    ports:
      - 80:80

  product-service:
    image: kontena/eventsourcing-example-product-service:latest
    build: ./src/Kontena.ProductService
    instances: ${num_nodes}
    environment:
      KAFKA_BROKERS: {{ kafka_broker_list }}
    external_links:
      - kafka-cluster/kafka
    hooks:
      pre_build:
        - name: restore dotnet packages
          cmd: cd ./src/Kontena.ProductService && PLATFORM="Any CPU" dotnet restore
        - name: create dotnet publish packages
          cmd: cd ./src/Kontena.ProductService && PLATFORM="Any CPU" dotnet publish -c Release -o out

  customer-service:
    image: kontena/eventsourcing-example-customer-service:latest
    build: ./src/Kontena.CustomerService
    instances: ${num_nodes}
    environment:
      KAFKA_BROKERS: {{ kafka_broker_list }}
    external_links:
      - kafka-cluster/kafka
    hooks:
      pre_build:
        - name: restore dotnet packages
          cmd: cd ./src/Kontena.CustomerService && PLATFORM="Any CPU" dotnet restore
        - name: create dotnet publish packages
          cmd: cd ./src/Kontena.CustomerService && PLATFORM="Any CPU" dotnet publish -c Release -o out

  purchase-service:
    image: kontena/eventsourcing-example-purchase-service:latest
    build: ./src/Kontena.PurchaseService
    instances: ${num_nodes}
    environment:
      KAFKA_BROKERS: {{ kafka_broker_list }}
    external_links:
      - kafka-cluster/kafka
    hooks:
      pre_build:
        - name: restore dotnet packages
          cmd: cd ./src/Kontena.PurchaseService && PLATFORM="Any CPU" dotnet restore
        - name: create dotnet publish packages
          cmd: cd ./src/Kontena.PurchaseService && PLATFORM="Any CPU" dotnet publish -c Release -o out

  dashboard:
    image: kontena/eventsourcing-example-dashboard:latest
    build: ./src/Kontena.Dashboard
    instances: ${num_nodes}
    environment:
      KAFKA_BROKERS: {{ kafka_broker_list }}
      KONTENA_LB_MODE: http
      KONTENA_LB_BALANCE: roundrobin
      KONTENA_LB_INTERNAL_PORT: 9999
      KONTENA_LB_VIRTUAL_PATH: /
    depends_on:
      - product-service
      - customer-service
      - purchase-service
    links:
      - load-balancer
    external_links:
      - kafka-cluster/kafka
    hooks:
      pre_build:
        - name: restore dotnet packages
          cmd: cd ./src/Kontena.Dashboard && PLATFORM="Any CPU" dotnet restore
        - name: create dotnet publish packages
          cmd: cd ./src/Kontena.Dashboard && PLATFORM="Any CPU" dotnet publish -c Release -o out

  client:
    image: kontena/eventsourcing-example-client:latest
    build: ./src/Kontena.Client
    instances: 1
    environment:
      PRODUCT_SVC_URL: http://product-service:9995
      CUSTOMER_SVC_URL: http://customer-service:9996
      PURCHASE_SVC_URL: http://purchase-service:9997
    links:
      - product-service
      - customer-service
      - purchase-service
    command: sleep 10000000