Implements Phase 2 of the automated deployment pipeline.
This commit adds a Python CLI tool that automates the creation of NixOS host
configurations, eliminating manual boilerplate and reducing errors.
Features:
- Python CLI using typer framework with rich terminal UI
- Comprehensive validation (hostname format/uniqueness, IP subnet/uniqueness)
- Jinja2 templates for NixOS configurations
- Automatic updates to flake.nix and terraform/vms.tf
- Support for both static IP and DHCP configurations
- Dry-run mode for safe previews
- Packaged as Nix derivation and added to devShell
Usage:
create-host --hostname myhost --ip 10.69.13.50/24
The tool generates:
- hosts/<hostname>/default.nix
- hosts/<hostname>/configuration.nix
- Updates flake.nix with new nixosConfigurations entry
- Updates terraform/vms.tf with new VM definition
All generated configurations include full system imports (monitoring, SOPS,
autoupgrade, etc.) and are validated with nix flake check and tofu validate.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Phase 1 is now fully implemented with parameterized multi-VM deployments
via OpenTofu. Updated status, tasks, and added implementation details.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Document multi-phase plan for automating NixOS host creation, deployment, and configuration on Proxmox including OpenTofu parameterization, config generation, bootstrap mechanism, secrets management, and Nix-based DNS automation.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
