From e3555cf2cb2b721060b57509b8c0b3541b94d13b Mon Sep 17 00:00:00 2001
From: Dmitriy Pleshevskiy <dmitriy@ideascup.me>
Date: Wed, 30 Nov 2022 14:47:18 +0300
Subject: [PATCH] pkgs/d2: add unstable version

---
 flake.nix            |  2 +-
 pkgs/d2_unstable.nix | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 pkgs/d2_unstable.nix

diff --git a/flake.nix b/flake.nix
index 26963b1..dcd107a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,7 +13,7 @@
         final: prev:
           final.setAttrByPath [ name ] (mkPackage name prev);
 
-      allPackageNames = [ "d2" ];
+      allPackageNames = [ "d2" "d2_unstable" ];
       mkAllPackages = pkgs':
         listToAttrs
           (map
diff --git a/pkgs/d2_unstable.nix b/pkgs/d2_unstable.nix
new file mode 100644
index 0000000..00aa82b
--- /dev/null
+++ b/pkgs/d2_unstable.nix
@@ -0,0 +1,33 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+, installShellFiles
+}:
+
+let version = "2022-11-30"; in
+
+buildGoModule {
+  pname = "d2";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "terrastruct";
+    repo = "d2";
+    rev = "e6c7d066164040098d294c00779a2248c402c864";
+    sha256 = "sha256-Qlm5i7l4/ZdVulXVOyry3cwZp7bIDbCXUZ5PngpD9bM=";
+  };
+
+  vendorSha256 = "sha256-yNaocc1iaOHlLqDLql+3XWL9j0RoxBXSWATi7QCNgJI=";
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X oss.terrastruct.com/d2/lib/version.Version=${version}"
+  ];
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  postInstall = "installManPage ci/release/template/man/d2.1";
+
+  subPackages = [ "cmd/d2" ];
+}