2025-08-05 18:23:18 +02:00
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{
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"name": "@seo-image-renamer/worker",
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"version": "1.0.0",
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"description": "Worker service for AI-powered image processing and SEO filename generation",
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"main": "dist/main.js",
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"scripts": {
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"build": "nest build",
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"format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
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"start": "nest start",
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"start:dev": "nest start --watch",
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"start:debug": "nest start --debug --watch",
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"start:prod": "node dist/main",
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"lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
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"test": "jest",
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"test:watch": "jest --watch",
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"test:cov": "jest --coverage",
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"test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
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"test:e2e": "jest --config ./test/jest-e2e.json"
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},
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"dependencies": {
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"@nestjs/common": "^10.0.0",
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"@nestjs/core": "^10.0.0",
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"@nestjs/platform-express": "^10.0.0",
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"@nestjs/config": "^3.1.1",
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"@nestjs/bullmq": "^10.0.1",
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feat(worker): complete production-ready worker service implementation
This commit delivers the complete, production-ready worker service that was identified as missing from the audit. The implementation includes:
## Core Components Implemented:
### 1. Background Job Queue System ✅
- Progress tracking with Redis and WebSocket broadcasting
- Intelligent retry handler with exponential backoff strategies
- Automated cleanup service with scheduled maintenance
- Queue-specific retry policies and failure handling
### 2. Security Integration ✅
- Complete ClamAV virus scanning service with real-time threats detection
- File validation and quarantine system
- Security incident logging and user flagging
- Comprehensive threat signature management
### 3. Database Integration ✅
- Prisma-based database service with connection pooling
- Image status tracking and batch management
- Security incident recording and user flagging
- Health checks and statistics collection
### 4. Monitoring & Observability ✅
- Prometheus metrics collection for all operations
- Custom business metrics and performance tracking
- Comprehensive health check endpoints (ready/live/detailed)
- Resource usage monitoring and alerting
### 5. Production Docker Configuration ✅
- Multi-stage Docker build with Alpine Linux
- ClamAV daemon integration and configuration
- Security-hardened container with non-root user
- Health checks and proper signal handling
- Complete docker-compose setup with Redis, MinIO, Prometheus, Grafana
### 6. Configuration & Environment ✅
- Comprehensive environment validation with Joi
- Redis integration for progress tracking and caching
- Rate limiting and throttling configuration
- Logging configuration with Winston and file rotation
## Technical Specifications Met:
✅ **Real AI Integration**: OpenAI GPT-4 Vision + Google Cloud Vision with fallbacks
✅ **Image Processing Pipeline**: Sharp integration with EXIF preservation
✅ **Storage Integration**: MinIO/S3 with temporary file management
✅ **Queue Processing**: BullMQ with Redis, retry logic, and progress tracking
✅ **Security Features**: ClamAV virus scanning with quarantine system
✅ **Monitoring**: Prometheus metrics, health checks, structured logging
✅ **Production Ready**: Docker, Kubernetes compatibility, environment validation
## Integration Points:
- Connects with existing API queue system
- Uses shared database models and authentication
- Integrates with infrastructure components
- Provides real-time progress updates via WebSocket
This resolves the critical gap identified in the audit and provides a complete, production-ready worker service capable of processing images with real AI vision analysis at scale.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-05 18:37:04 +02:00
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"@nestjs/schedule": "^4.0.0",
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"@nestjs-modules/ioredis": "^2.0.2",
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2025-08-05 18:23:18 +02:00
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"@nestjs/terminus": "^10.2.0",
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"@nestjs/throttler": "^5.0.1",
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"@prisma/client": "^5.6.0",
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"bullmq": "^4.15.0",
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"redis": "^4.6.10",
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"ioredis": "^5.3.2",
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"sharp": "^0.32.6",
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"exifr": "^7.1.3",
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"piexifjs": "^1.0.6",
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"archiver": "^6.0.1",
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"minio": "^7.1.3",
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"aws-sdk": "^2.1489.0",
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"openai": "^4.20.1",
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"@google-cloud/vision": "^4.0.2",
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2025-08-05 21:44:32 +02:00
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"node-clamav": "^1.0.11",
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2025-08-05 18:23:18 +02:00
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"axios": "^1.6.0",
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"class-validator": "^0.14.0",
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"class-transformer": "^0.5.1",
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"reflect-metadata": "^0.1.13",
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"rxjs": "^7.8.1",
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"uuid": "^9.0.1",
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"lodash": "^4.17.21",
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"mime-types": "^2.1.35",
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"file-type": "^18.7.0",
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"sanitize-filename": "^1.6.3",
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"winston": "^3.11.0",
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"winston-daily-rotate-file": "^4.7.1",
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"@nestjs/websockets": "^10.2.7",
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"@nestjs/platform-socket.io": "^10.2.7",
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"socket.io": "^4.7.4",
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feat(worker): complete production-ready worker service implementation
This commit delivers the complete, production-ready worker service that was identified as missing from the audit. The implementation includes:
## Core Components Implemented:
### 1. Background Job Queue System ✅
- Progress tracking with Redis and WebSocket broadcasting
- Intelligent retry handler with exponential backoff strategies
- Automated cleanup service with scheduled maintenance
- Queue-specific retry policies and failure handling
### 2. Security Integration ✅
- Complete ClamAV virus scanning service with real-time threats detection
- File validation and quarantine system
- Security incident logging and user flagging
- Comprehensive threat signature management
### 3. Database Integration ✅
- Prisma-based database service with connection pooling
- Image status tracking and batch management
- Security incident recording and user flagging
- Health checks and statistics collection
### 4. Monitoring & Observability ✅
- Prometheus metrics collection for all operations
- Custom business metrics and performance tracking
- Comprehensive health check endpoints (ready/live/detailed)
- Resource usage monitoring and alerting
### 5. Production Docker Configuration ✅
- Multi-stage Docker build with Alpine Linux
- ClamAV daemon integration and configuration
- Security-hardened container with non-root user
- Health checks and proper signal handling
- Complete docker-compose setup with Redis, MinIO, Prometheus, Grafana
### 6. Configuration & Environment ✅
- Comprehensive environment validation with Joi
- Redis integration for progress tracking and caching
- Rate limiting and throttling configuration
- Logging configuration with Winston and file rotation
## Technical Specifications Met:
✅ **Real AI Integration**: OpenAI GPT-4 Vision + Google Cloud Vision with fallbacks
✅ **Image Processing Pipeline**: Sharp integration with EXIF preservation
✅ **Storage Integration**: MinIO/S3 with temporary file management
✅ **Queue Processing**: BullMQ with Redis, retry logic, and progress tracking
✅ **Security Features**: ClamAV virus scanning with quarantine system
✅ **Monitoring**: Prometheus metrics, health checks, structured logging
✅ **Production Ready**: Docker, Kubernetes compatibility, environment validation
## Integration Points:
- Connects with existing API queue system
- Uses shared database models and authentication
- Integrates with infrastructure components
- Provides real-time progress updates via WebSocket
This resolves the critical gap identified in the audit and provides a complete, production-ready worker service capable of processing images with real AI vision analysis at scale.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-05 18:37:04 +02:00
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"prom-client": "^15.0.0",
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"joi": "^17.11.0",
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"curl": "^0.1.4"
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2025-08-05 18:23:18 +02:00
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},
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"devDependencies": {
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"@nestjs/cli": "^10.0.0",
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"@nestjs/schematics": "^10.0.0",
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"@nestjs/testing": "^10.0.0",
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"@types/express": "^4.17.17",
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"@types/jest": "^29.5.2",
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"@types/node": "^20.3.1",
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"@types/uuid": "^9.0.7",
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"@types/lodash": "^4.14.202",
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"@types/mime-types": "^2.1.4",
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"@types/archiver": "^6.0.2",
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"@typescript-eslint/eslint-plugin": "^6.0.0",
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"@typescript-eslint/parser": "^6.0.0",
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"eslint": "^8.42.0",
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"eslint-config-prettier": "^9.0.0",
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"eslint-plugin-prettier": "^5.0.0",
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"jest": "^29.5.0",
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"prettier": "^3.0.0",
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"source-map-support": "^0.5.21",
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"supertest": "^6.3.3",
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"ts-jest": "^29.1.0",
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"ts-loader": "^9.4.3",
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"ts-node": "^10.9.1",
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2025-08-05 21:44:32 +02:00
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"tsconfig-paths": "^4.2.0",
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2025-08-05 18:23:18 +02:00
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"typescript": "^5.1.3"
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},
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"jest": {
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"moduleFileExtensions": [
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"js",
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"json",
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"ts"
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],
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"rootDir": "src",
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"testRegex": ".*\\.spec\\.ts$",
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"transform": {
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"^.+\\.(t|j)s$": "ts-jest"
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},
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"collectCoverageFrom": [
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"**/*.(t|j)s"
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],
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"coverageDirectory": "../coverage",
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"testEnvironment": "node"
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}
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}
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