docker-compose.yml

version: '3.8'

services:
  # PostgreSQL Database with PGVector Extension
  postgres:
    image: pgvector/pgvector:pg16
    container_name: norman-postgres
    environment:
      POSTGRES_DB: norman_engine
      POSTGRES_USER: norman_user
      POSTGRES_PASSWORD: norman_password
      POSTGRES_HOST_AUTH_METHOD: md5
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./docker/postgres/init.sql:/docker-entrypoint-initdb.d/init.sql
      - ./docker/postgres/vector-setup.sql:/docker-entrypoint-initdb.d/vector-setup.sql
    networks:
      - norman-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U norman_user -d norman_engine"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  # Redis for Caching
  redis:
    image: redis:7.2-alpine
    container_name: norman-redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    networks:
      - norman-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 3

  # Prometheus for Metrics Collection
  prometheus:
    image: prom/prometheus:v2.48.0
    container_name: norman-prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./docker/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--storage.tsdb.retention.time=200h'
      - '--web.enable-lifecycle'
    networks:
      - norman-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9090/metrics"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Grafana for Visualization
  grafana:
    image: grafana/grafana:10.2.0
    container_name: norman-grafana
    ports:
      - "3000:3000"
    environment:
      GF_SECURITY_ADMIN_USER: admin
      GF_SECURITY_ADMIN_PASSWORD: norman_admin
      GF_USERS_ALLOW_SIGN_UP: false
      GF_INSTALL_PLUGINS: grafana-clock-panel,grafana-simple-json-datasource
    volumes:
      - grafana_data:/var/lib/grafana
      - ./docker/grafana/provisioning:/etc/grafana/provisioning
      - ./docker/grafana/dashboards:/var/lib/grafana/dashboards
    networks:
      - norman-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/api/health"]
      interval: 10s
      timeout: 5s
      retries: 3

  # MinIO for File Storage (PDFs, documents)
  minio:
    image: minio/minio:RELEASE.2024-01-16T16-07-38Z
    container_name: norman-minio
    ports:
      - "9000:9000"
      - "9001:9001"
    environment:
      MINIO_ROOT_USER: norman_minio
      MINIO_ROOT_PASSWORD: norman_minio_password
    volumes:
      - minio_data:/data
    command: server /data --console-address ":9001"
    networks:
      - norman-network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Jaeger for Distributed Tracing
  jaeger:
    image: jaegertracing/all-in-one:1.51
    container_name: norman-jaeger
    ports:
      - "16686:16686"
      - "14250:14250"
    environment:
      COLLECTOR_OTLP_ENABLED: true
    networks:
      - norman-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:16686"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Nginx for Reverse Proxy and Load Balancing
  nginx:
    image: nginx:1.25-alpine
    container_name: norman-nginx
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./docker/nginx/nginx.conf:/etc/nginx/nginx.conf
      - ./docker/nginx/conf.d:/etc/nginx/conf.d
      - ./docker/nginx/ssl:/etc/nginx/ssl
    depends_on:
      - postgres
      - redis
    networks:
      - norman-network
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:80/health"]
      interval: 10s
      timeout: 5s
      retries: 3

volumes:
  postgres_data:
    driver: local
  redis_data:
    driver: local
  prometheus_data:
    driver: local
  grafana_data:
    driver: local
  minio_data:
    driver: local

networks:
  norman-network:
    driver: bridge
    ipam:
      config:
        - subnet: 172.20.0.0/16