🐳 Docker & Containerization

Content Outline

Comprehensive guide to Docker containerization and deployment strategies for PyMapGIS:

1. Containerization Strategy

• Container-first development approach
• Multi-stage build optimization
• Image size optimization
• Security best practices
• Performance considerations

2. Dockerfile Design

• Base image selection and optimization
• Layer caching strategies
• Dependency management
• Security scanning integration
• Multi-architecture support

3. Development Containers

• Development environment containerization
• VS Code dev container integration
• Hot reloading and debugging
• Volume mounting strategies
• Development workflow optimization

4. Production Containers

• Production-optimized images
• Security hardening
• Resource optimization
• Health check implementation
• Logging and monitoring

5. Docker Compose

• Multi-service orchestration
• Service dependency management
• Environment configuration
• Volume and network management
• Development and testing setups

6. Container Registry

• Image tagging and versioning
• Registry security and access control
• Automated image building
• Image scanning and vulnerability management
• Multi-registry deployment

7. Kubernetes Deployment

• Kubernetes manifest creation
• Helm chart development
• Service mesh integration
• Auto-scaling configuration
• Rolling updates and deployments

8. Container Security

• Image vulnerability scanning
• Runtime security monitoring
• Secrets management
• Network security policies
• Compliance and auditing

9. Performance Optimization

• Container resource optimization
• Image layer optimization
• Runtime performance tuning
• Monitoring and profiling
• Scaling strategies

10. CI/CD Integration

• Automated container building
• Testing in containers
• Security scanning pipelines
• Deployment automation
• Rollback strategies

11. Monitoring and Logging

• Container monitoring strategies
• Log aggregation and analysis
• Performance metrics collection
• Health monitoring
• Alerting and notification

12. Troubleshooting

• Container debugging techniques
• Common containerization issues
• Performance troubleshooting
• Security issue resolution
• Best practices for maintenance

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This guide will provide detailed containerization strategies, deployment patterns, and best practices for running PyMapGIS in containerized environments.