version: '3.7'

# Settings and configurations that are common for all containers
x-minio-common: &minio-common
  image: minio/minio:${JOB_NAME}
  command: server --console-address ":9001" http://minio{1...4}/pdata{1...2} http://minio{5...8}/pdata{1...2}
  expose:
    - "9000"
    - "9001"
  environment:
    MINIO_CI_CD: "on"
    MINIO_ROOT_USER: "minio"
    MINIO_ROOT_PASSWORD: "minio123"
    MINIO_KMS_SECRET_KEY: "my-minio-key:OSMM+vkKUTCvQs9YL/CVMIMt43HFhkUpqJxTmGl6rYw="
  healthcheck:
    test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
    interval: 30s
    timeout: 20s
    retries: 3

# starts 4 docker containers running minio server instances.
# using nginx reverse proxy, load balancing, you can access
# it through port 9000.
services:
  minio1:
    <<: *minio-common
    hostname: minio1
    volumes:
      - pdata1-1:/pdata1
      - pdata1-2:/pdata2

  minio2:
    <<: *minio-common
    hostname: minio2
    volumes:
      - pdata2-1:/pdata1
      - pdata2-2:/pdata2

  minio3:
    <<: *minio-common
    hostname: minio3
    volumes:
      - pdata3-1:/pdata1
      - pdata3-2:/pdata2

  minio4:
    <<: *minio-common
    hostname: minio4
    volumes:
      - pdata4-1:/pdata1
      - pdata4-2:/pdata2

  minio5:
    <<: *minio-common
    hostname: minio5
    volumes:
      - pdata5-1:/pdata1
      - pdata5-2:/pdata2

  minio6:
    <<: *minio-common
    hostname: minio6
    volumes:
      - pdata6-1:/pdata1
      - pdata6-2:/pdata2

  minio7:
    <<: *minio-common
    hostname: minio7
    volumes:
      - pdata7-1:/pdata1
      - pdata7-2:/pdata2

  minio8:
    <<: *minio-common
    hostname: minio8
    volumes:
      - pdata8-1:/pdata1
      - pdata8-2:/pdata2
      
  nginx:
    image: nginx:1.19.2-alpine
    hostname: nginx
    volumes:
      - ./nginx-8-node.conf:/etc/nginx/nginx.conf:ro
    ports:
      - "9000:9000"
      - "9001:9001"
    depends_on:
      - minio1
      - minio2
      - minio3
      - minio4
      - minio5
      - minio6
      - minio7
      - minio8

## By default this config uses default local driver,
## For custom volumes replace with volume driver configuration.
volumes:
  pdata1-1:
  pdata1-2:
  pdata2-1:
  pdata2-2:
  pdata3-1:
  pdata3-2:
  pdata4-1:
  pdata4-2:
  pdata5-1:
  pdata5-2:
  pdata6-1:
  pdata6-2:
  pdata7-1:
  pdata7-2:
  pdata8-1:
  pdata8-2: