Add Nix flake with CPU/CUDA/Metal builds and a NixOS module - #261
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Pull request overview
Adds first-class Nix support for building and running Paddler across CPU/CUDA/Metal targets, including a dev shell and a NixOS module for deploying the balancer and a single agent as systemd services.
Changes:
- Introduces a
flake.nixdefiningpaddlerpackages (CPU default, optional CUDA, Metal), a headless variant, dev shell, formatter, and app entrypoint. - Adds a NixOS module exposing
services.paddler.balancerandservices.paddler.agentwith systemd units and optional firewall openings. - Pins Nix dependencies via
flake.lock(nixpkgs, flake-parts, crane, rust-overlay).
Reviewed changes
Copilot reviewed 1 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| flake.nix | New flake outputs (packages/apps/devShell) plus an embedded NixOS module for running Paddler as services. |
| flake.lock | Locks flake inputs to specific upstream revisions/hashes for reproducible evaluation/builds. |
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…chitectures and bounded compile parallelism
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Adds a flake.nix:
paddlerpackages (CPU default, CUDA on x86_64-linux, Metal on aarch64-darwin), a web-admin-panel build toggle, dev shell, and a NixOS module (services.paddler.balancer+ singleservices.paddler.agent).