# Settings and configurations that are common for all containers
x-minio-common: &minio-common
  build:
    context: ../../.
    dockerfile: Dockerfile
  command: server --console-address ":9001" http://minio{1...4}/data{1...8}
  expose:
    - "9000"
    - "9001"
  environment:
    MINIO_CI_CD: 1
  healthcheck:
    test: ["CMD", "mc", "ready", "local"]
    interval: 5s
    timeout: 5s
    retries: 5

# 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:
      - data1-1:/data1
      - data1-2:/data2
      - data1-3:/data3
      - data1-4:/data4
      - data1-5:/data5
      - data1-6:/data6
      - data1-7:/data7
      - data1-8:/data8

  minio2:
    <<: *minio-common
    hostname: minio2
    volumes:
      - data2-1:/data1
      - data2-2:/data2
      - data2-3:/data3
      - data2-4:/data4
      - data2-5:/data5
      - data2-6:/data6
      - data2-7:/data7
      - data2-8:/data8

  minio3:
    <<: *minio-common
    hostname: minio3
    volumes:
      - data3-1:/data1
      - data3-2:/data2
      - data3-3:/data3
      - data3-4:/data4
      - data3-5:/data5
      - data3-6:/data6
      - data3-7:/data7
      - data3-8:/data8

  minio4:
    <<: *minio-common
    hostname: minio4
    volumes:
      - data4-1:/data1
      - data4-2:/data2
      - data4-3:/data3
      - data4-4:/data4
      - data4-5:/data5
      - data4-6:/data6
      - data4-7:/data7
      - data4-8:/data8

  nginx:
    image: nginx:1.19.2-alpine
    hostname: nginx
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    ports:
      - "9000:9000"
      - "9001:9001"
    depends_on:
      - minio1
      - minio2
      - minio3
      - minio4

## By default this config uses default local driver,
## For custom volumes replace with volume driver configuration.
volumes:
  data1-1:
  data1-2:
  data1-3:
  data1-4:
  data1-5:
  data1-6:
  data1-7:
  data1-8:

  data2-1:
  data2-2:
  data2-3:
  data2-4:
  data2-5:
  data2-6:
  data2-7:
  data2-8:

  data3-1:
  data3-2:
  data3-3:
  data3-4:
  data3-5:
  data3-6:
  data3-7:
  data3-8:

  data4-1:
  data4-2:
  data4-3:
  data4-4:
  data4-5:
  data4-6:
  data4-7:
  data4-8: