smimesign: init at v0.0.13

pkgs/os-specific/darwin/smimesign/default.nix

@@ -0,0 +1,26 @@
+{ buildGoModule, fetchFromGitHub, lib }:
+
+buildGoModule rec {
+  name    = "smimesign-${version}";
+  version = "v0.0.13";
+
+  src = fetchFromGitHub {
+    owner  = "github";
+    repo   = "smimesign";
+    rev    = version;
+    sha256 = "0higcg2rdz02c0n50vigg7w7bxc7wlmg1x2ygrbh3iwms5lc74vi";
+  };
+
+  modSha256 = "1k3gnjzblfk14y19zhlvwysx045nbw0xr5nngh7zj1wcqxhhm206";
+
+  buildFlagsArray = "-ldflags=-X main.versionString=${version}";
+
+  meta = with lib; {
+    description = "An S/MIME signing utility for macOS and Windows that is compatible with Git.";
+
+    homepage    = https://github.com/github/smimesign;
+    license     = licenses.mit;
+    platforms   = platforms.darwin;
+    maintainers = [ maintainers.enorris ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -15956,6 +15956,8 @@ in
 
   smem = callPackage ../os-specific/linux/smem { };
 
+  smimesign = callPackage ../os-specific/darwin/smimesign { };
+
   speedometer = callPackage ../os-specific/linux/speedometer { };
 
   statik = callPackage ../development/tools/statik { };