Add gitmirror to pkgs

pkgs/default.nix

@@ -1,5 +1,17 @@
 { pkgs ? import <nixpkgs> {} }: let
   call = pkg: { name = pkg; value = pkgs.callPackage ./${pkg} {}; };
 in builtins.listToAttrs (map call [
-  # TODO: Add some packages
+  "gitmirror"
+  # "koneko"
+  # "listen-moe"
+  # "bb"
 ])
+
+# {
+#   koneko = pkgs.callPackage ./koneko {};
+#   listen-moe = pkgs.callPackage ./listen-moe {};
+#   simplicity-studio = pkgs.callPackage ./simplicity-studio-5 {};
+#   # deezloader-remix = pkgs.callPackage ./pkgs/deezloader-remix {};
+#   ani-cli = pkgs.callPackage ./ani-cli {};
+#   bb = pkgs.callPackage ./bb {};
+# }

pkgs/gitmirror/default.nix

@@ -0,0 +1,22 @@
+{ buildGoModule, fetchFromGitHub }:
+buildGoModule {
+  pname = "gitmirror";
+  version = "1.0";
+
+  src = fetchFromGitHub {
+    owner = "dustin";
+    repo = "gitmirror";
+    rev = "9daaa97";
+    sha256 = "2smiuFMrGEiKQapFJe7a1Fhs4mTPJ6jlQG6NHIqPZSM=";
+  };
+
+  vendorSha256 = "x9SK+CstG9pic9qkkdgrd+OvGax93X1N+oC/PKQ6Abs=";
+
+  meta = {
+    description = "A web server to receive webhooks and mirror git repos.";
+    homepage = "https://github.com/dustin/gitmirror";
+    license = lib.licenses.mit;
+    platforms = lib.platforms.all;
+  };
+}
+