homelab/docs/README.md
Claude 4adaa8e8be
docs: Add comprehensive documentation for homelab setup and operations
This commit adds extensive documentation covering all aspects of homelab setup,
configuration, and troubleshooting.

## Documentation Structure

### Main Documentation
- **docs/README.md**: Documentation hub with table of contents
- **docs/getting-started.md**: Complete setup guide from scratch
- **docs/quick-reference.md**: Fast reference for common tasks and commands

### Configuration Guides (docs/guides/)
- **secrets-management.md**: Environment variables and secrets configuration
  - How to generate secure secrets
  - Service-specific configuration
  - Automated secret generation scripts
  - Security best practices
  - Common mistakes to avoid

- **gpu-setup.md**: NVIDIA GTX 1070 GPU acceleration setup
  - Specific to Proxmox 9 on Debian 13
  - Complete passthrough configuration
  - Jellyfin hardware transcoding setup
  - Immich ML inference acceleration
  - Performance tuning and benchmarks
  - Troubleshooting GPU issues

### Troubleshooting (docs/troubleshooting/)
- **faq.md**: Frequently asked questions (60+ Q&A)
  - General questions about the homelab
  - Setup and configuration questions
  - SSL/TLS and SSO questions
  - Service-specific questions
  - Security and backup questions
  - Performance optimization

- **common-issues.md**: Common problems and solutions
  - Service startup failures
  - SSL certificate errors
  - SSO authentication issues
  - Access problems
  - Performance issues
  - Database errors
  - Network issues
  - GPU problems

### Services (docs/services/)
- **README.md**: Complete service overview
  - All 20 services with descriptions
  - Use cases for each service
  - Resource requirements
  - Deployment checklists
  - Service dependencies
  - Minimum viable setups

## Key Features

### Environment-Specific
All GPU documentation is specific to:
- **Platform**: Proxmox 9 (PVE)
- **OS**: Debian 13
- **GPU**: NVIDIA GTX 1070 (Pascal)
- Includes Proxmox-specific GPU passthrough
- VM guest setup on Debian 13
- NVIDIA Container Toolkit configuration

### Comprehensive Coverage
- 60+ FAQs answered
- 50+ common issues documented
- 100+ command examples
- Step-by-step procedures
- Troubleshooting decision trees
- Quick reference tables

### Practical Examples
- Actual command outputs
- Real-world scenarios
- Copy-paste ready commands
- Configuration file examples
- Debugging procedures

## Documentation Highlights

### Getting Started Guide
- Prerequisites checklist
- Docker installation
- Media directory setup
- DNS configuration
- Environment variable setup
- Service deployment order
- Initial service configuration
- Verification procedures

### Secrets Management
- Secret type identification
- Generation commands for each type
- Service-specific requirements
- Automated generation script
- Password manager integration
- Backup procedures
- Security best practices
- Common mistakes

### GPU Setup (Proxmox/Debian/GTX 1070)
- IOMMU enablement
- VFIO configuration
- PCI passthrough to VM
- NVIDIA driver installation on Debian 13
- Container toolkit setup
- Jellyfin NVENC configuration
- Immich CUDA acceleration
- Performance benchmarks
- NVENC stream limit unlock
- Monitoring and tuning

### Quick Reference
- All service URLs
- Common Docker Compose commands
- System check commands
- Secret generation commands
- Troubleshooting steps
- File locations
- Port reference
- Emergency procedures

### FAQ
Covers questions about:
- Hardware requirements
- Domain requirements
- Cost estimates
- Setup procedures
- Configuration details
- SSL certificates
- SSO authentication
- Service-specific issues
- Backup strategies
- Performance optimization
- Security considerations

### Common Issues
Solutions for:
- Container startup failures
- Environment variable errors
- Port conflicts
- Permission issues
- SSL certificate problems
- DNS issues
- SSO login failures
- Database connections
- Network connectivity
- GPU detection
- Resource constraints

### Services Overview
- Detailed description of all 20 services
- Use cases and features
- Required vs optional services
- Resource requirements by tier
- Service dependencies diagram
- Deployment checklists
- "When to use" guidance

## File Structure

```
docs/
├── README.md                           # Documentation hub
├── getting-started.md                  # Setup walkthrough
├── quick-reference.md                  # Command reference
├── guides/
│   ├── secrets-management.md           # Secrets configuration
│   └── gpu-setup.md                    # GPU acceleration (GTX 1070)
├── troubleshooting/
│   ├── faq.md                          # 60+ FAQs
│   └── common-issues.md                # Problem solving
└── services/
    └── README.md                       # Service overview
```

## Benefits

### For New Users
- Clear setup path from zero to running services
- Explains "why" not just "how"
- Common pitfalls documented and avoided
- Example configurations provided

### For Experienced Users
- Quick reference for commands
- Troubleshooting decision trees
- Performance tuning guides
- Advanced configurations

### For Maintenance
- Update procedures
- Backup and restore
- Monitoring guidelines
- Security hardening

## Documentation Standards

- Clear, concise writing
- Code blocks with syntax highlighting
- Examples with expected output
- Warning and tip callouts
- Cross-references between docs
- Tested commands and procedures

## Next Steps

Users should:
1. Start with getting-started.md
2. Configure secrets using secrets-management.md
3. Enable GPU if available (gpu-setup.md)
4. Use quick-reference.md for daily operations
5. Refer to faq.md and common-issues.md when stuck

---

**This documentation makes the homelab accessible to users of all skill levels!**
2025-11-06 19:32:10 +00:00

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3.6 KiB
Markdown

# Homelab Documentation
Welcome to the homelab documentation! This folder contains comprehensive guides for setting up, configuring, and maintaining your self-hosted services.
## 📚 Documentation Structure
### Quick Start
- [Getting Started](./getting-started.md) - First-time setup walkthrough
- [Quick Reference](./quick-reference.md) - Common commands and URLs
### Configuration
- [Environment Variables & Secrets](./guides/secrets-management.md) - How to configure secure secrets
- [DNS Configuration](./guides/dns-setup.md) - Setting up domain names
- [SSL/TLS Certificates](./guides/ssl-certificates.md) - Let's Encrypt configuration
- [GPU Acceleration](./guides/gpu-setup.md) - NVIDIA GPU setup for Jellyfin and Immich
### Services
- [Service Overview](./services/README.md) - All available services
- [SSO Configuration](./services/sso-setup.md) - Single Sign-On with LLDAP and Tinyauth
- [Media Stack](./services/media-stack.md) - Jellyfin, Sonarr, Radarr setup
- [Backup Solutions](./services/backup.md) - Backrest configuration
### Troubleshooting
- [Common Issues](./troubleshooting/common-issues.md) - Frequent problems and solutions
- [FAQ](./troubleshooting/faq.md) - Frequently asked questions
- [Debugging Guide](./troubleshooting/debugging.md) - How to diagnose problems
### Operations
- [Maintenance](./operations/maintenance.md) - Regular maintenance tasks
- [Updates](./operations/updates.md) - Updating services
- [Backups](./operations/backups.md) - Backup and restore procedures
- [Monitoring](./operations/monitoring.md) - Service monitoring
## 🚀 Quick Links
### First Time Setup
1. [Prerequisites](./getting-started.md#prerequisites)
2. [Configure Secrets](./guides/secrets-management.md)
3. [Setup DNS](./guides/dns-setup.md)
4. [Deploy Services](./getting-started.md#deployment)
### Common Tasks
- [Add a new service](./guides/adding-services.md)
- [Generate secure passwords](./guides/secrets-management.md#generating-secrets)
- [Enable GPU acceleration](./guides/gpu-setup.md)
- [Backup configuration](./operations/backups.md)
- [Update a service](./operations/updates.md)
### Troubleshooting
- [Service won't start](./troubleshooting/common-issues.md#service-wont-start)
- [SSL certificate errors](./troubleshooting/common-issues.md#ssl-errors)
- [SSO not working](./troubleshooting/common-issues.md#sso-issues)
- [Can't access service](./troubleshooting/common-issues.md#access-issues)
## 📖 Documentation Conventions
Throughout this documentation:
- `command` - Commands to run in terminal
- **Bold** - Important concepts or UI elements
- `https://service.fig.systems` - Example URLs
- ⚠️ - Warning or important note
- 💡 - Tip or helpful information
- ✅ - Verified working configuration
## 🔐 Security Notes
Before deploying to production:
1. ✅ Change all passwords in `.env` files
2. ✅ Configure DNS records
3. ✅ Verify SSL certificates are working
4. ✅ Enable backups
5. ✅ Review security settings
## 🆘 Getting Help
If you encounter issues:
1. Check [Common Issues](./troubleshooting/common-issues.md)
2. Review [FAQ](./troubleshooting/faq.md)
3. Check service logs: `docker compose logs servicename`
4. Review the [Debugging Guide](./troubleshooting/debugging.md)
## 📝 Contributing to Documentation
Found an error or have a suggestion? Documentation improvements are welcome!
- Keep guides clear and concise
- Include examples and code snippets
- Test all commands before documenting
- Update the table of contents when adding new files
## 🔄 Last Updated
This documentation is automatically maintained and reflects the current state of the homelab repository.