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Kunthawat Greethong
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docs-site/docs/user-journeys/developers/deployment.md
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docs-site/docs/user-journeys/developers/deployment.md
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# Deployment Guide - Developers
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This guide covers deploying ALwrity in various environments, from development to production, with best practices for scalability, security, and monitoring.
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## 🎯 What You'll Accomplish
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By the end of this guide, you'll have:
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- ✅ Deployed ALwrity in your preferred environment
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- ✅ Configured production-ready settings
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- ✅ Implemented monitoring and logging
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- ✅ Set up CI/CD pipelines for automated deployments
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## ⏱️ Time Required: 2-3 hours
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## 🚀 Deployment Options
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### Self-Hosted Deployment
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#### Docker Deployment
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The easiest way to deploy ALwrity is using Docker:
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**Quick Start**
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```bash
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# Clone the repository
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git clone https://github.com/AJaySi/ALwrity.git
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cd ALwrity
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# Start with Docker Compose
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docker-compose up -d
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```
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**What This Includes**
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- **Backend API**: FastAPI application with all endpoints
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- **Frontend**: React application with Material-UI
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- **Database**: PostgreSQL for data storage
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- **Redis**: For caching and session management
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- **Nginx**: Reverse proxy and load balancer
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#### Kubernetes Deployment
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For production environments, use Kubernetes:
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**Key Benefits**
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- **High Availability**: Automatic failover and recovery
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- **Scalability**: Auto-scaling based on demand
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- **Load Balancing**: Distribute traffic across instances
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- **Resource Management**: Efficient resource allocation
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**Deployment Steps**
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1. **Create Kubernetes Cluster** - Set up your K8s cluster
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2. **Apply Configurations** - Deploy ALwrity using K8s manifests
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3. **Configure Ingress** - Set up external access
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4. **Monitor Deployment** - Track deployment status
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### Cloud Deployment
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#### AWS Deployment
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Deploy ALwrity on Amazon Web Services:
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**Recommended Architecture**
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- **ECS/Fargate**: Container orchestration
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- **RDS**: Managed PostgreSQL database
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- **ElastiCache**: Redis for caching
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- **Application Load Balancer**: Traffic distribution
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- **CloudFront**: CDN for static assets
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**Benefits**
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- **Managed Services**: Reduce operational overhead
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- **Auto-scaling**: Handle traffic spikes automatically
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- **High Availability**: Multi-AZ deployment
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- **Security**: AWS security best practices
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#### Google Cloud Deployment
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Deploy on Google Cloud Platform:
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**Recommended Services**
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- **Cloud Run**: Serverless container platform
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- **Cloud SQL**: Managed PostgreSQL
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- **Memorystore**: Managed Redis
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- **Cloud Load Balancing**: Global load balancing
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- **Cloud CDN**: Content delivery network
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**Advantages**
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- **Serverless**: Pay only for what you use
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- **Global Scale**: Deploy across multiple regions
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- **Integrated Services**: Seamless integration with GCP services
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## 📊 Production Configuration
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### Environment Variables
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Configure your production environment:
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**Essential Variables**
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```bash
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# Database
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DATABASE_URL=postgresql://user:password@localhost:5432/alwrity
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REDIS_URL=redis://localhost:6379
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# API Keys
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GEMINI_API_KEY=your_gemini_api_key
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OPENAI_API_KEY=your_openai_api_key
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# Security
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SECRET_KEY=your_secret_key_here
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JWT_SECRET_KEY=your_jwt_secret_key
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# Monitoring
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SENTRY_DSN=your_sentry_dsn
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```
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**Security Best Practices**
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- **Use Environment Variables**: Never hardcode sensitive data
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- **Rotate Keys Regularly**: Change API keys periodically
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- **Use Secrets Management**: Store secrets securely
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- **Enable Encryption**: Encrypt data at rest and in transit
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### Database Configuration
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Optimize your database for production:
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**PostgreSQL Settings**
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- **Connection Pooling**: Configure appropriate pool sizes
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- **Backup Strategy**: Regular automated backups
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- **Monitoring**: Track database performance
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- **Indexing**: Optimize query performance
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**Redis Configuration**
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- **Memory Management**: Configure appropriate memory limits
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- **Persistence**: Set up data persistence
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- **Clustering**: Use Redis Cluster for high availability
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- **Monitoring**: Track Redis performance
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### Nginx Configuration
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Set up reverse proxy and load balancing:
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**Key Features**
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- **SSL Termination**: Handle HTTPS encryption
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- **Load Balancing**: Distribute traffic across backend instances
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- **Rate Limiting**: Prevent abuse and attacks
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- **Security Headers**: Add security headers to responses
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**Performance Optimization**
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- **Gzip Compression**: Compress responses
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- **Static File Caching**: Cache static assets
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- **Connection Pooling**: Reuse connections
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- **Buffer Optimization**: Optimize buffer sizes
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## 🚀 CI/CD Pipeline Setup
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### GitHub Actions
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Automate your deployment process:
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**Pipeline Stages**
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1. **Test**: Run automated tests
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2. **Build**: Build Docker images
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3. **Deploy**: Deploy to production
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4. **Monitor**: Verify deployment success
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**Key Features**
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- **Automated Testing**: Run tests on every commit
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- **Docker Builds**: Build and push container images
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- **Environment Deployment**: Deploy to different environments
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- **Rollback Capability**: Quick rollback on failures
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### GitLab CI/CD
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Alternative CI/CD solution:
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**Pipeline Configuration**
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- **Multi-stage Pipelines**: Separate build, test, and deploy stages
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- **Docker Integration**: Build and push container images
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- **Environment Management**: Deploy to different environments
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- **Security Scanning**: Automated security checks
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## 🚀 Monitoring and Logging
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### Application Monitoring
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Track your application performance:
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**Key Metrics**
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- **Response Times**: API endpoint performance
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- **Error Rates**: Track application errors
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- **Resource Usage**: CPU, memory, disk usage
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- **User Activity**: Track user interactions
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**Monitoring Tools**
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- **Prometheus**: Metrics collection and storage
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- **Grafana**: Visualization and dashboards
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- **Sentry**: Error tracking and performance monitoring
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- **DataDog**: Comprehensive monitoring platform
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### Logging Configuration
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Set up comprehensive logging:
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**Log Levels**
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- **DEBUG**: Detailed debugging information
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- **INFO**: General application information
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- **WARNING**: Warning messages
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- **ERROR**: Error conditions
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- **CRITICAL**: Critical errors
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**Log Management**
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- **Centralized Logging**: Aggregate logs from all services
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- **Log Rotation**: Manage log file sizes
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- **Log Analysis**: Search and analyze log data
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- **Alerting**: Set up log-based alerts
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### Health Checks
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Monitor application health:
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**Health Check Endpoints**
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- **Basic Health**: Simple application status
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- **Detailed Health**: Check all dependencies
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- **Readiness Check**: Verify application is ready to serve traffic
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- **Liveness Check**: Verify application is running
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**Monitoring Integration**
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- **Kubernetes Probes**: Use health checks for K8s probes
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- **Load Balancer Health**: Health checks for load balancers
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- **Monitoring Alerts**: Alert on health check failures
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## 🎯 Security Best Practices
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### Application Security
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Secure your ALwrity deployment:
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**Security Measures**
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- **HTTPS Only**: Enforce HTTPS for all traffic
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- **Security Headers**: Add security headers to responses
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- **Input Validation**: Validate all user inputs
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- **Authentication**: Implement proper authentication
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**Access Control**
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- **Role-based Access**: Implement RBAC
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- **API Rate Limiting**: Prevent abuse
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- **IP Whitelisting**: Restrict access by IP
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- **Audit Logging**: Log all access attempts
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### Infrastructure Security
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Secure your infrastructure:
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**Network Security**
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- **Firewall Rules**: Configure appropriate firewall rules
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- **VPC Configuration**: Use private networks
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- **SSL/TLS**: Encrypt all communications
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- **DDoS Protection**: Implement DDoS protection
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**Data Security**
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- **Encryption at Rest**: Encrypt stored data
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- **Encryption in Transit**: Encrypt data in transit
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- **Backup Encryption**: Encrypt backup data
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- **Key Management**: Secure key storage and rotation
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## 🆘 Troubleshooting
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### Common Deployment Issues
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Address common deployment problems:
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**Database Issues**
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- **Connection Problems**: Check database connectivity
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- **Performance Issues**: Optimize database queries
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- **Backup Failures**: Verify backup procedures
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- **Migration Errors**: Handle database migrations
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**Application Issues**
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- **Startup Failures**: Check application configuration
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- **Memory Issues**: Monitor memory usage
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- **Performance Problems**: Identify bottlenecks
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- **Error Handling**: Implement proper error handling
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### Performance Optimization
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Optimize your deployment:
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**Application Optimization**
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- **Caching**: Implement appropriate caching strategies
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- **Database Optimization**: Optimize database performance
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- **CDN Usage**: Use CDN for static assets
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- **Load Balancing**: Distribute traffic effectively
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**Infrastructure Optimization**
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- **Resource Allocation**: Right-size your infrastructure
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- **Auto-scaling**: Implement auto-scaling policies
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- **Monitoring**: Track performance metrics
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- **Capacity Planning**: Plan for future growth
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## 🎯 Next Steps
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### Immediate Actions (This Week)
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1. **Choose deployment strategy** (Docker, Kubernetes, Cloud)
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2. **Set up CI/CD pipeline** for automated deployments
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3. **Configure monitoring and logging** for production
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4. **Implement security best practices** and SSL certificates
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### This Month
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1. **Deploy to production** with proper monitoring
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2. **Set up backup and disaster recovery** procedures
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3. **Implement performance optimization** and caching
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4. **Create runbooks** for common operational tasks
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## 🚀 Ready for More?
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**[Learn about performance optimization →](performance-optimization.md)**
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---
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*Questions? [Join our community](https://github.com/AJaySi/ALwrity/discussions) or [contact support](mailto:support@alwrity.com)!*
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