alian_structure-api/docker-compose.yml at main · SourceXXL/alian_structure-api · GitHub

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version: '3.8'

services:
  # PostgreSQL Database
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-stellaiverse}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-password}
      POSTGRES_DB: ${POSTGRES_DB:-stellaiverse}
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U alian-structure"]
      interval: 10s
      timeout: 5s
      retries: 5
    security_opt:
      - no-new-privileges:true
    read_only: true
    tmpfs:
      - /tmp
      - /var/run/postgresql

  # Redis Cache
  redis:
    image: redis:7-alpine
    command: redis-server --requirepass ${REDIS_PASSWORD:-CHANGE_ME_IN_PRODUCTION}
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "--raw", "incr", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    security_opt:
      - no-new-privileges:true

  # Jaeger - Distributed Tracing
  jaeger:
    image: jaegertracing/all-in-one:latest
    ports:
      - "16686:16686"  # Jaeger UI
      - "4318:4318"    # OTLP HTTP receiver
    environment:
      - COLLECTOR_OTLP_ENABLED=true
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:16686"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Prometheus - Metrics Collection
  prometheus:
    image: prom/prometheus:latest
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:9090/-/healthy"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Grafana - Visualization
  grafana:
    image: grafana/grafana:latest
    ports:
      - "3001:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - grafana_data:/var/lib/grafana
    depends_on:
      - prometheus
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:3000/api/health"]
      interval: 10s
      timeout: 5s
      retries: 5

  # NestJS Application
  app:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "3000:3000"
    environment:
      NODE_ENV: ${NODE_ENV:-development}
      PORT: 3000
      DATABASE_URL: postgresql://${POSTGRES_USER:-alian-structure}:${POSTGRES_PASSWORD:-CHANGE_ME_IN_PRODUCTION}@postgres:5432/${POSTGRES_DB:-alian-structure}
      REDIS_URL: redis://default:${REDIS_PASSWORD:-CHANGE_ME_IN_PRODUCTION}@redis:6379
      JWT_SECRET: ${JWT_SECRET:-GENERATE_WITH_GENERATE_SECRETS_SCRIPT}
      CORS_ORIGIN: ${CORS_ORIGIN:-http://localhost:3001}
      # Observability configuration
      LOG_LEVEL: info
      OTEL_EXPORTER_OTLP_ENDPOINT: http://jaeger:4318/v1/traces
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      jaeger:
        condition: service_healthy
      prometheus:
        condition: service_healthy
    volumes:
      - .:/app
      - /app/node_modules
    command: npm run start:dev
    security_opt:
      - no-new-privileges:true
    read_only: false
    tmpfs:
      - /tmp
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:3000/api/v1/health"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Production image (no source volume mounts) - builds the final runtime
  app_prod:
    build:
      context: .
      dockerfile: Dockerfile
      target: runner
    ports:
      - "3000:3000"
    environment:
      NODE_ENV: production
      PORT: 3000
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    command: node dist/main
    restart: unless-stopped
    security_opt:
      - no-new-privileges:true
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:3000/api/v1/health"]
      interval: 10s
      timeout: 5s
      retries: 5

volumes:
  postgres_data:
  redis_data:
  prometheus_data:
  grafana_data: