47 lines
1.3 KiB
Nix
47 lines
1.3 KiB
Nix
{
|
|
pkgs,
|
|
service_configs,
|
|
config,
|
|
inputs,
|
|
optimizeWithFlags,
|
|
...
|
|
}:
|
|
{
|
|
services.llama-cpp = {
|
|
enable = true;
|
|
model = builtins.toString (
|
|
# pkgs.fetchurl {
|
|
# url = "https://huggingface.co/bartowski/google_gemma-3-12b-it-GGUF/resolve/main/google_gemma-3-12b-it-Q4_0.gguf";
|
|
# sha256 = "9a7b70be8727da9fb28523b35946dd42d4fe0f622cce03daa44fccff0775516d";
|
|
# }
|
|
pkgs.fetchurl {
|
|
url = "https://huggingface.co/bartowski/mlabonne_gemma-3-27b-it-abliterated-GGUF/resolve/main/mlabonne_gemma-3-27b-it-abliterated-Q4_0.gguf";
|
|
sha256 = "d47047ff6fabb02e8aa8bea1d3fd32a551382016bd7d91f45f74615ada670a21";
|
|
}
|
|
);
|
|
port = service_configs.ports.llama_cpp;
|
|
host = "0.0.0.0";
|
|
package = (
|
|
optimizeWithFlags
|
|
(inputs.llamacpp.packages.${pkgs.system}.default.overrideAttrs (old: {
|
|
cmakeFlags = old.cmakeFlags ++ [
|
|
"-DGGML_AVX2=ON"
|
|
];
|
|
}))
|
|
[
|
|
"-O3"
|
|
"-march=znver2"
|
|
"-mtune=znver2"
|
|
]
|
|
);
|
|
extraFlags = [
|
|
"--flash-attn"
|
|
];
|
|
};
|
|
|
|
services.caddy.virtualHosts."llm.${service_configs.https.domain}".extraConfig = ''
|
|
${builtins.readFile ../secrets/caddy_auth}
|
|
reverse_proxy :${builtins.toString config.services.llama-cpp.port}
|
|
'';
|
|
}
|