1 files changed, 67 insertions, 0 deletions
diff --git a/home/sadbeast/features/gpg.nix b/home/sadbeast/features/gpg.nix
new file mode 100644
index 0000000..5af4838
--- /dev/null
+++ b/home/sadbeast/features/gpg.nix
@@ -0,0 +1,67 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
+  services.gpg-agent = {
+    enable = true;
+    # enableSshSupport = true;
+    # sshKeys = [""];
+    enableExtraSocket = true;
+    pinentryPackage =
+      if config.gtk.enable
+      then pkgs.pinentry-gnome3
+      else pkgs.pinentry-tty;
+  };
+
+  home.packages = lib.optional config.gtk.enable pkgs.gcr;
+
+  programs = let
+    fixGpg =
+      /*
+      bash
+      */
+      ''
+        gpgconf --launch gpg-agent
+      '';
+  in {
+    # Start gpg-agent if it's not running or tunneled in
+    # SSH does not start it automatically, so this is needed to avoid having to use a gpg command at startup
+    # https://www.gnupg.org/faq/whats-new-in-2.1.html#autostart
+    bash.profileExtra = fixGpg;
+    zsh.loginExtra = fixGpg;
+
+    gpg = {
+      enable = true;
+      settings = {
+        trust-model = "tofu+pgp";
+      };
+      # publicKeys = [
+      #   {
+      #     source = ../../pgp.asc;
+      #     trust = 5;
+      #   }
+      # ];
+    };
+  };
+
+  systemd.user.services = {
+    # Link /run/user/$UID/gnupg to ~/.gnupg-sockets
+    # So that SSH config does not have to know the UID
+    link-gnupg-sockets = {
+      Unit = {
+        Description = "link gnupg sockets from /run to /home";
+      };
+      Service = {
+        Type = "oneshot";
+        ExecStart = "${pkgs.coreutils}/bin/ln -Tfs /run/user/%U/gnupg %h/.gnupg-sockets";
+        ExecStop = "${pkgs.coreutils}/bin/rm $HOME/.gnupg-sockets";
+        RemainAfterExit = true;
+      };
+      Install.WantedBy = ["default.target"];
+    };
+  };
+}
+# vim: filetype=nix
+