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calypso/installer/alpha/README.md
2026-01-04 15:39:19 +07:00

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# Calypso Appliance Installer
## Alpha Release
**Version:** 1.0.0-alpha
**Target OS:** Ubuntu Server 24.04 LTS
**Status:** Production Ready
---
## Overview
This installer provides a complete installation of the Calypso backup appliance, including all system dependencies, components, and configuration.
## Quick Start
```bash
# Clone or extract Calypso source
cd /path/to/calypso
# Run installer
sudo ./installer/alpha/install.sh
```
## Installation Components
The installer will install and configure:
1. **System Dependencies**
- Go 1.22+
- Node.js 20.x LTS
- PostgreSQL 14+
- Build tools and utilities
2. **Storage Components**
- ZFS (if not already installed)
- LVM2, XFS tools
- Disk management utilities
3. **iSCSI Components**
- SCST kernel modules
- SCST tools and configuration
4. **Tape Components**
- Physical tape tools (lsscsi, sg3-utils, mtx, mt)
- MHVTL (Virtual Tape Library)
5. **Backup Components**
- Bacula/Bareos (optional, can be installed separately)
6. **Calypso Application**
- Backend API (Go)
- Frontend UI (React)
- Systemd services
- Configuration files
7. **Filesystem Structure**
- `/opt/adastra/calypso/` - Binaries
- `/etc/calypso/` - Configuration
- `/srv/calypso/` - Data
- `/var/log/calypso/` - Logs
- `/var/lib/calypso/` - Runtime data
## Installation Steps
1. **Pre-flight Checks**
- Verify OS compatibility
- Check root privileges
- Verify network connectivity
2. **System Dependencies**
- Install base packages
- Install Go, Node.js, PostgreSQL
- Install storage and tape tools
3. **Filesystem Setup**
- Create directory structure
- Set permissions
- Create ZFS datasets (if applicable)
4. **Component Installation**
- Install ZFS (if needed)
- Install SCST
- Install MHVTL
- Install Bacula (optional)
5. **Application Build & Install**
- Build backend binary
- Build frontend assets
- Install to `/opt/adastra/calypso/`
6. **Database Setup**
- Create PostgreSQL database
- Run migrations
- Create default admin user
7. **Configuration**
- Copy configuration templates
- Generate secrets
- Configure services
8. **Service Setup**
- Install systemd services
- Enable and start services
- Verify installation
## Configuration
After installation, configure the system:
1. Edit `/etc/calypso/config.yaml`
2. Set environment variables in `/etc/calypso/secrets.env`
3. Restart services: `sudo systemctl restart calypso-api`
## Post-Installation
1. Access web UI: `http://<server-ip>:3000`
2. Login with default admin credentials (check installer output)
3. Change default password immediately
4. Configure storage pools
5. Configure network interfaces
## Uninstallation
```bash
sudo ./installer/alpha/uninstall.sh
```
## Troubleshooting
See `TROUBLESHOOTING.md` for common issues and solutions.
## Support
For issues and questions, refer to:
- Documentation: `docs/alpha/`
- Architecture: `docs/alpha/Calypso_System_Architecture.md`
- Infrastructure Review: `docs/alpha/INFRASTRUCTURE-REVIEW.md`