x-default: &default
  restart: unless-stopped
  volumes:
    - &localtime /etc/localtime:/etc/localtime:ro
    - &timezone /etc/timezone:/etc/timezone:ro
  logging:
    driver: json-file
    options:
      max-size: 100m

services:
  redis-cluster-init:
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-cluster-init
    command: >
      sh -c "
      echo 'Waiting for all Redis instances to start...' &&
      sleep 5 &&
      redis-cli --cluster create
      redis-1:6379 redis-2:6379 redis-3:6379
      redis-4:6379 redis-5:6379 redis-6:6379
      --cluster-replicas 1 --cluster-yes
      "
    depends_on:
      - redis-1
      - redis-2
      - redis-3
      - redis-4
      - redis-5
      - redis-6
    profiles:
      - init

  redis-1:
    <<: *default
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-1
    command: redis-server --port 6379 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes
    ports:
      - "7000:6379"
    volumes:
      - *localtime
      - *timezone
      - redis_1_data:/data
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 512M

  redis-2:
    <<: *default
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-2
    command: redis-server --port 6379 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes
    ports:
      - "7001:6379"
    volumes:
      - *localtime
      - *timezone
      - redis_2_data:/data
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 512M

  redis-3:
    <<: *default
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-3
    command: redis-server --port 6379 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes
    ports:
      - "7002:6379"
    volumes:
      - *localtime
      - *timezone
      - redis_3_data:/data
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 512M

  redis-4:
    <<: *default
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-4
    command: redis-server --port 6379 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes
    ports:
      - "7003:6379"
    volumes:
      - *localtime
      - *timezone
      - redis_4_data:/data
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 512M

  redis-5:
    <<: *default
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-5
    command: redis-server --port 6379 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes
    ports:
      - "7004:6379"
    volumes:
      - *localtime
      - *timezone
      - redis_5_data:/data
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 512M

  redis-6:
    <<: *default
    image: redis:${REDIS_VERSION:-8.2.1-alpine}
    container_name: redis-6
    command: redis-server --port 6379 --cluster-enabled yes --cluster-config-file nodes.conf --cluster-node-timeout 5000 --appendonly yes
    ports:
      - "7005:6379"
    volumes:
      - *localtime
      - *timezone
      - redis_6_data:/data
    deploy:
      resources:
        limits:
          cpus: '0.5'
          memory: 512M

volumes:
  redis_1_data:
  redis_2_data:
  redis_3_data:
  redis_4_data:
  redis_5_data:
  redis_6_data: