Visual hierarchical graph editor that generates configuration.nix and deploys via nixos-rebuild switch.
Nodes are Nix fragments, Gateways descend into subgraphs (floors)
NixOS merges the composed fragments automatically.
One-click deploy to a real NixOS machine, OODN registry for ambient config (hostname, timezone, stateVersion...)
Pre-built stacks (Grafana+Prometheus, Web Server, etc.)
Built with Elixir/Phoenix. Early stage but working end-to-end.
Please share comments, ideas, improvements request.
GitHub: Tomato
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