nepa/docker-compose.cache.yml at main · fairbid01/nepa · GitHub

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version: '3.8'

services:
  # Redis Cache Cluster for High Availability
  redis-master:
    image: redis:7-alpine
    container_name: nepa-redis-master
    ports:
      - "6379:6379"
    volumes:
      - redis_master_data:/data
      - ./config/redis/redis-master.conf:/usr/local/etc/redis/redis.conf
    command: redis-server /usr/local/etc/redis/redis.conf
    environment:
      - REDIS_REPLICATION_MODE=master
    networks:
      - nepa-cache-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  redis-replica-1:
    image: redis:7-alpine
    container_name: nepa-redis-replica-1
    ports:
      - "6380:6379"
    volumes:
      - redis_replica1_data:/data
      - ./config/redis/redis-replica.conf:/usr/local/etc/redis/redis.conf
    command: redis-server /usr/local/etc/redis/redis.conf --replicaof redis-master 6379
    environment:
      - REDIS_REPLICATION_MODE=slave
      - REDIS_MASTER_HOST=redis-master
    networks:
      - nepa-cache-network
    depends_on:
      - redis-master
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  redis-replica-2:
    image: redis:7-alpine
    container_name: nepa-redis-replica-2
    ports:
      - "6381:6379"
    volumes:
      - redis_replica2_data:/data
      - ./config/redis/redis-replica.conf:/usr/local/etc/redis/redis.conf
    command: redis-server /usr/local/etc/redis/redis.conf --replicaof redis-master 6379
    environment:
      - REDIS_REPLICATION_MODE=slave
      - REDIS_MASTER_HOST=redis-master
    networks:
      - nepa-cache-network
    depends_on:
      - redis-master
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  # Redis Sentinel for Automatic Failover
  redis-sentinel-1:
    image: redis:7-alpine
    container_name: nepa-redis-sentinel-1
    ports:
      - "26379:26379"
    volumes:
      - ./config/redis/sentinel.conf:/usr/local/etc/redis/sentinel.conf
    command: redis-sentinel /usr/local/etc/redis/sentinel.conf
    networks:
      - nepa-cache-network
    depends_on:
      - redis-master
      - redis-replica-1
      - redis-replica-2
    restart: unless-stopped

  redis-sentinel-2:
    image: redis:7-alpine
    container_name: nepa-redis-sentinel-2
    ports:
      - "26380:26379"
    volumes:
      - ./config/redis/sentinel.conf:/usr/local/etc/redis/sentinel.conf
    command: redis-sentinel /usr/local/etc/redis/sentinel.conf
    networks:
      - nepa-cache-network
    depends_on:
      - redis-master
      - redis-replica-1
      - redis-replica-2
    restart: unless-stopped

  redis-sentinel-3:
    image: redis:7-alpine
    container_name: nepa-redis-sentinel-3
    ports:
      - "26381:26379"
    volumes:
      - ./config/redis/sentinel.conf:/usr/local/etc/redis/sentinel.conf
    command: redis-sentinel /usr/local/etc/redis/sentinel.conf
    networks:
      - nepa-cache-network
    depends_on:
      - redis-master
      - redis-replica-1
      - redis-replica-2
    restart: unless-stopped

  # Redis Exporter for Prometheus Monitoring
  redis-exporter:
    image: oliver006/redis_exporter:latest
    container_name: nepa-redis-exporter
    ports:
      - "9121:9121"
    environment:
      - REDIS_ADDR=redis://redis-master:6379
      - REDIS_EXPORTER_LOG_FORMAT=txt
    networks:
      - nepa-cache-network
    depends_on:
      - redis-master
    restart: unless-stopped

  # Cache Warming Service (separate container for scaling)
  cache-warmer:
    build:
      context: .
      dockerfile: Dockerfile.cache-warmer
    container_name: nepa-cache-warmer
    environment:
      - NODE_ENV=${NODE_ENV:-production}
      - REDIS_HOST=redis-master
      - REDIS_PORT=6379
      - DATABASE_URL=${DATABASE_URL}
      - CACHE_WARMUP_ENABLED=true
      - CACHE_WARMUP_INTERVAL=30
    networks:
      - nepa-cache-network
      - nepa-network
    depends_on:
      - redis-master
    restart: unless-stopped

volumes:
  redis_master_data:
    driver: local
  redis_replica1_data:
    driver: local
  redis_replica2_data:
    driver: local

networks:
  nepa-cache-network:
    driver: bridge
    ipam:
      config:
        - subnet: 172.20.0.0/16
  nepa-network:
    external: true

# Development override (single Redis instance)
# Use: docker-compose -f docker-compose.cache.yml -f docker-compose.cache.dev.yml up
---
version: '3.8'

services:
  redis-dev:
    image: redis:7-alpine
    container_name: nepa-redis-dev
    ports:
      - "6379:6379"
    volumes:
      - redis_dev_data:/data
    command: redis-server --appendonly yes --maxmemory 512mb --maxmemory-policy allkeys-lru
    networks:
      - nepa-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

volumes:
  redis_dev_data:
    driver: local