nix-config/modules/services/nix-cache/default.nix
Bruno BELANYI ab59054518 modules: services: rename 'nix-cache'
I'm about to modify the module to use a different cache implementation,
so this name is more appropriate.
2023-08-19 14:41:10 +02:00

58 lines
1.2 KiB
Nix

# Binary cache through nix-serve
{ config, lib, pkgs, ... }:
let
cfg = config.my.services.nix-cache;
in
{
options.my.services.nix-cache = with lib; {
enable = mkEnableOption "nix binary cache";
port = mkOption {
type = types.port;
default = 5000;
example = 8080;
description = "Internal port for serving cache";
};
secretKeyFile = mkOption {
type = types.str;
example = "/run/secrets/nix-cache";
description = "Secret signing key for the cache";
};
priority = mkOption {
type = types.int;
default = 50;
example = 30;
description = ''
Which priority to assign to this cache. Lower number is higher priority.
The official nixpkgs hydra cache is priority 40.
'';
};
};
config = lib.mkIf cfg.enable {
services.nix-serve = {
enable = true;
bindAddress = "127.0.0.1";
inherit (cfg)
port
secretKeyFile
;
package = pkgs.nix-serve-ng;
extraParams = "--priority=${toString cfg.priority}";
};
my.services.nginx.virtualHosts = [
{
subdomain = "cache";
inherit (cfg) port;
}
];
};
}