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|
{
config,
lib,
...
}: let
cfg = config.soispha.services.ollama;
in {
options.soispha.services.ollama = {
enable = lib.mkEnableOption "ollama";
};
config = lib.mkIf cfg.enable {
soispha.impermanence.directories = [
# Set the mode to 700, so that it is private enough for systemd.
{
directory = "/var/lib/private";
mode = "700";
}
# Ollama's systemd services tries to do create the directory under
# `/var/lib/private/ollama` and then symlink `/var/lib/ollama` to that, when
# `DynamicUsers` is true. Thus we need to persist the private directory and not the
# resulting symlink one.
# Relevant issue: https://github.com/nix-community/impermanence/issues/93
"/var/lib/private/ollama"
];
services.ollama = {
enable = true;
acceleration = false;
# TODO: This could work for GPU acceleration. <2024-12-20>
# acceleration = "rocm";
# host = "127.0.0.1";
# port = 11434;
# environmentVariables = {
# HCC_AMDGPU_TARGET = "gfx1032"; # used to be necessary, but doesn't seem to anymore
# };
#
# rocmOverrideGfx = "10.3.2";
};
};
}
|
