docker-compose.minio-haproxy.yml

version: '3.9'

# Settings and configurations that are common for all containers
x-minio-common: &minio-common
  image: quay.io/minio/minio:RELEASE.2022-09-25T15-44-53Z
  command: server --console-address ":9001" http://minio{1...4}/data{1...2}
  expose:
    - "9000"
    - "9001"
  # environment:
    # MINIO_ROOT_USER: minioadmin
    # MINIO_ROOT_PASSWORD: minioadmin
  healthcheck:
    test: ["CMD", "curl", "-I", "http://localhost:9000/minio/health/live"]
    interval: 30s
    timeout: 20s
    retries: 3

services: 
  minio-gateway:
    image: haproxy:lts-alpine3.16
    user: root
    ports:
      - 9000:9000
      - 9001:9001
      - 8404:8404
    volumes:
      - ./:/usr/local/etc/haproxy:ro
    networks:
      backend:
        ipv4_address: 10.11.0.2

  minio1:
    <<: *minio-common
    hostname: minio1
    volumes:
      - data1-1:/data1
      - data1-2:/data2
    networks:
      backend:
        ipv4_address: 10.11.0.3

  minio2:
    <<: *minio-common
    hostname: minio2
    volumes:
      - data2-1:/data1
      - data2-2:/data2
    networks:
      backend:
        ipv4_address: 10.11.0.4

  minio3:
    <<: *minio-common
    hostname: minio3
    volumes:
      - data3-1:/data1
      - data3-2:/data2
    networks:
      backend:
        ipv4_address: 10.11.0.5

  minio4:
    <<: *minio-common
    hostname: minio4
    volumes:
      - data4-1:/data1
      - data4-2:/data2
    networks:
      backend:
        ipv4_address: 10.11.0.6

volumes:
  data1-1:
  data1-2:
  data2-1:
  data2-2:
  data3-1:
  data3-2:
  data4-1:
  data4-2:

networks:
  backend:
    name: minio-haproxy
    driver: bridge
    ipam:
      config:
        - subnet: 10.11.0.0/16