81 lines
1.7 KiB
Nix
81 lines
1.7 KiB
Nix
{
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lib,
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inputs,
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pkgs,
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config,
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myUtils,
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...
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}:
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let
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cfg = config.secrets;
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inherit (cfg) sopsDir;
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owner = config.users.users.${cfg.username}.name;
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in
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{
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imports = [ inputs.sops-nix.nixosModules.sops ];
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options.secrets = {
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username = lib.mkOption {
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type = lib.types.str;
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};
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sopsDir = lib.mkOption {
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type = lib.types.str;
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default = "${toString inputs.nix-secrets}/secrets";
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};
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groups = lib.mkOption {
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type = lib.types.attrsOf (lib.types.listOf lib.types.str);
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default = { };
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description = "Declarative secret groups: { group = [ key names ]; }";
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};
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owner = lib.mkOption {
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type = lib.types.unspecified;
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};
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nixSigningKey = {
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enable = lib.mkEnableOption "nix signing key configuration";
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};
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yubikey = {
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enable = lib.mkEnableOption "set up Yubikey";
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};
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};
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config = {
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secrets = {
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inherit owner;
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groups = {
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email = [
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"personal"
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"work"
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];
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nix = lib.optional cfg.nixSigningKey.enable "signing-key";
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};
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};
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sops = {
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# for yubikey, generate as follows:
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# ```
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# age-plugin-yubikey --identity > <keyfile-path>
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# ```
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age.keyFile = "/home/${cfg.username}/.config/sops/age/keys.txt";
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secrets = myUtils.mkSopsSecrets sopsDir owner cfg.groups;
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};
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nix.settings.secret-key-files = lib.mkIf cfg.nixSigningKey.enable [
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config.sops.secrets.nix-signing-key.path
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];
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services = {
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pcscd.enable = true; # needed for age-plugin-yubikey?
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udev.packages = lib.mkIf cfg.yubikey.enable [
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pkgs.yubikey-personalization
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pkgs.libfido2
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];
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};
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};
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}
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