iroh: split into iroh-relay, iroh-dns-server

The project no longer provides one main binary.

doc/release-notes/rl-2605.section.md

@@ -14,6 +14,8 @@
 - `kanata` now requires `karabiner-dk` version 6.0+ or later.
   The package has been updated to use the new `karabiner-dk` package and the `darwinDriver` output stays at the version defined in the package.
 
+- `iroh` has been removed and split up into `iroh-dns-server` and `iroh-relay`.
+
 - All Log4Shell vulnerability scanners were removed, as they were all unmaintained upstream and are no longer relevant given that the vulnerability has been fixed upstream for several years.
 
 - `asio` (standalone version of `boost::asio`) has been updated from 1.24.0 to 1.36.0. Some breaking changes were introduced between these

pkgs/by-name/ir/iroh/package.nix

@@ -1,33 +0,0 @@
-{
-  lib,
-  fetchFromGitHub,
-  rustPlatform,
-}:
-
-rustPlatform.buildRustPackage rec {
-  pname = "iroh";
-  version = "0.93.2";
-
-  src = fetchFromGitHub {
-    owner = "n0-computer";
-    repo = "iroh";
-    rev = "v${version}";
-    hash = "sha256-IYuOo4dfTC7IfMkwFyjqFmOYjx87i84+ydyNxnSAfk4=";
-  };
-
-  cargoHash = "sha256-aR78AKfXRAePnOVO/Krx1WGcQgOIz3d+GDwfAoM10UQ=";
-
-  # Some tests require network access which is not available in nix build sandbox.
-  doCheck = false;
-
-  meta = with lib; {
-    description = "Efficient IPFS for the whole world right now";
-    homepage = "https://iroh.computer";
-    license = with licenses; [
-      asl20
-      mit
-    ];
-    maintainers = with maintainers; [ cameronfyfe ];
-    mainProgram = "iroh";
-  };
-}

pkgs/tools/networking/iroh/default.nix

@@ -0,0 +1,55 @@
+{
+  lib,
+  fetchFromGitHub,
+  rustPlatform,
+}:
+let
+  mkIrohPackage =
+    {
+      name,
+      cargoFeatures ? [ ],
+    }:
+    rustPlatform.buildRustPackage rec {
+      pname = name;
+      version = "0.93.2";
+
+      src = fetchFromGitHub {
+        owner = "n0-computer";
+        repo = "iroh";
+        rev = "v${version}";
+        hash = "sha256-IYuOo4dfTC7IfMkwFyjqFmOYjx87i84+ydyNxnSAfk4=";
+      };
+
+      cargoHash = "sha256-aR78AKfXRAePnOVO/Krx1WGcQgOIz3d+GDwfAoM10UQ=";
+
+      buildFeatures = cargoFeatures;
+      cargoBuildFlags = [
+        "--bin"
+        name
+      ];
+
+      # Some tests require network access which is not available in nix build sandbox.
+      doCheck = false;
+
+      meta = with lib; {
+        description = "Efficient IPFS for the whole world right now";
+        homepage = "https://iroh.computer";
+        license = with licenses; [
+          asl20
+          mit
+        ];
+        maintainers = with maintainers; [ cameronfyfe ];
+        mainProgram = name;
+      };
+    };
+in
+{
+  iroh-dns-server = mkIrohPackage {
+    name = "iroh-dns-server";
+  };
+
+  iroh-relay = mkIrohPackage {
+    name = "iroh-relay";
+    cargoFeatures = [ "server" ];
+  };
+}

pkgs/top-level/aliases.nix

@@ -746,6 +746,7 @@ mapAliases {
   ipfs-migrator-all-fs-repo-migrations = throw "'ipfs-migrator-all-fs-repo-migrations' has been renamed to/replaced by 'kubo-fs-repo-migrations'"; # Converted to throw 2025-10-27
   ipfs-migrator-unwrapped = throw "'ipfs-migrator-unwrapped' has been renamed to/replaced by 'kubo-migrator-unwrapped'"; # Converted to throw 2025-10-27
   ir.lv2 = ir-lv2; # Added 2025-09-37
+  iroh = throw "iroh has been split into iroh-dns-server and iroh-relay"; # Added 2025-11-06
   isl_0_24 = throw "isl_0_24 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2025-10-18
   iso-flags-png-320x420 = throw "'iso-flags-png-320x420' has been renamed to/replaced by 'iso-flags-png-320x240'"; # Converted to throw 2025-10-27
   itktcl = throw "'itktcl' has been renamed to/replaced by 'tclPackages.itktcl'"; # Converted to throw 2025-10-27

pkgs/top-level/all-packages.nix

@@ -1065,6 +1065,11 @@ with pkgs;
     }
   );
 
+  inherit (callPackages ../tools/networking/iroh/default.nix { })
+    iroh-relay
+    iroh-dns-server
+    ;
+
   inherit (callPackages ../tools/networking/ivpn/default.nix { })
     ivpn
     ivpn-service