# Copyright 2024 RustFS Team
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# MNMD (Multi-Node Multi-Drive) Docker Compose Example
# 4 nodes x 4 drives configuration
# This example demonstrates a complete, ready-to-use MNMD deployment
# addressing startup coordination and VolumeNotFound issues.

x-node-template: &node-template
  image: rustfs/rustfs:latest
  environment:
    # Use service names and correct disk indexing (1..4 to match mounted paths)
    - RUSTFS_VOLUMES=http://rustfs-node{1...4}:9000/data/rustfs{1...4}
    - RUSTFS_ADDRESS=0.0.0.0:9000
    - RUSTFS_CONSOLE_ENABLE=true
    - RUSTFS_CONSOLE_ADDRESS=0.0.0.0:9001
    - RUSTFS_EXTERNAL_ADDRESS=0.0.0.0:9000  # Same as internal since no port mapping
    - RUSTFS_ACCESS_KEY=rustfsadmin
    - RUSTFS_SECRET_KEY=rustfsadmin
    - RUSTFS_CMD=rustfs
    - RUSTFS_OBS_LOG_DIRECTORY=/logs
  command: [ "sh", "-c", "sleep 3 && rustfs" ]
  healthcheck:
    test:
      [
        "CMD",
        "sh", "-c",
        "curl -f http://localhost:9000/health && curl -f http://localhost:9001/rustfs/console/health"
      ]
    interval: 10s
    timeout: 5s
    retries: 3
    start_period: 30s
  networks:
    - rustfs-mnmd


services:
  rustfs-node1:
    <<: *node-template
    container_name: rustfs-node1
    hostname: rustfs-node1
    ports:
      - "9000:9000"  # API endpoint
      - "9001:9001"  # Console
    volumes:
      - node1-data1:/data/rustfs1
      - node1-data2:/data/rustfs2
      - node1-data3:/data/rustfs3
      - node1-data4:/data/rustfs4

  rustfs-node2:
    <<: *node-template
    container_name: rustfs-node2
    hostname: rustfs-node2
    ports:
      - "9010:9000"  # API endpoint
      - "9011:9001"  # Console
    volumes:
      - node2-data1:/data/rustfs1
      - node2-data2:/data/rustfs2
      - node2-data3:/data/rustfs3
      - node2-data4:/data/rustfs4

  rustfs-node3:
    <<: *node-template
    container_name: rustfs-node3
    hostname: rustfs-node3
    ports:
      - "9020:9000"  # API endpoint
      - "9021:9001"  # Console
    volumes:
      - node3-data1:/data/rustfs1
      - node3-data2:/data/rustfs2
      - node3-data3:/data/rustfs3
      - node3-data4:/data/rustfs4

  rustfs-node4:
    <<: *node-template
    container_name: rustfs-node4
    hostname: rustfs-node4
    ports:
      - "9030:9000"  # API endpoint
      - "9031:9001"  # Console
    volumes:
      - node4-data1:/data/rustfs1
      - node4-data2:/data/rustfs2
      - node4-data3:/data/rustfs3
      - node4-data4:/data/rustfs4

networks:
  rustfs-mnmd:
    driver: bridge

volumes:
  node1-data1:
  node1-data2:
  node1-data3:
  node1-data4:
  node2-data1:
  node2-data2:
  node2-data3:
  node2-data4:
  node3-data1:
  node3-data2:
  node3-data3:
  node3-data4:
  node4-data1:
  node4-data2:
  node4-data3:
  node4-data4: