Bump nixpkgs and nixpkgs-latest from 2026-05/2026-08 to current nixos-unstable (2026-09-11); both inputs now resolve to the same rev. Re-validated every package against the new inputs. Fallout fixed: - freetoken: upstream pins torch>=2.11,<2.12 and triton==3.6.0, but the new nixpkgs only ships torch 2.13 / triton 3.7. Add a nixpkgs-torch211 input pinned at the previous revision and build freetoken against it, keeping the CUDA 12.9 / torch 2.11 stack unchanged. - graphify: nixpkgs' pybloomfilter3 0.7.3 ships sdist metadata that still says 0.7.2, tripping pythonMetadataCheckPhase; skip that check only. All 22 packages build and `nix flake check --no-build` passes.
62 lines
2.0 KiB
Nix
62 lines
2.0 KiB
Nix
{
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description = "Various packages for Nix";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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# Newer nixpkgs whose toolchains are required by some packages:
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# rustc >= 1.95 (mcp-gateway >= 3.4.0), go >= 1.26.3 (kubernetes-mcp-server >= 0.0.66).
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nixpkgs-latest.url = "github:NixOS/nixpkgs/nixos-unstable";
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# freetoken pins torch>=2.11,<2.12 and triton==3.6.0; current
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# nixos-unstable only ships torch 2.13 / triton 3.7. Keep the previous
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# nixpkgs revision for freetoken so its CUDA 12.9 / torch 2.11 stack is
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# unchanged.
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nixpkgs-torch211.url = "github:NixOS/nixpkgs/549bd84d6279f9852cae6225e372cc67fb91a4c1";
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systems.url = "github:nix-systems/default";
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blueprint = {
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url = "github:numtide/blueprint";
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inputs.nixpkgs.follows = "nixpkgs";
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inputs.systems.follows = "systems";
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};
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treefmt-nix = {
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url = "github:numtide/treefmt-nix";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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flake-parts = {
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url = "github:hercules-ci/flake-parts";
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inputs.nixpkgs-lib.follows = "nixpkgs";
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};
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bun2nix = {
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# TODO(#4001): drop the branch pin once catalog support
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# (nix-community/bun2nix#86) reaches the default branch.
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url = "github:nix-community/bun2nix/staging-2.1.0";
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inputs.nixpkgs.follows = "nixpkgs";
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inputs.systems.follows = "systems";
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inputs.treefmt-nix.follows = "treefmt-nix";
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inputs.flake-parts.follows = "flake-parts";
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};
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};
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outputs =
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{ self, ... }@inputs:
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let
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blueprintOutputs = inputs.blueprint {
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inherit inputs;
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};
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in
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blueprintOutputs
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// {
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overlays = {
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default = import ./overlays {
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inherit (blueprintOutputs) packages;
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};
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shared-nixpkgs = import ./overlays/shared-nixpkgs.nix {
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inherit (blueprintOutputs) mkPackagesFor;
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};
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};
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nixosModules.default = {
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nixpkgs.overlays = [ self.overlays.default ];
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};
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};
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}
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