From a29912c701d863a6619e9c2b9547522fa6c2b161 Mon Sep 17 00:00:00 2001
From: dalance <dalance@gmail.com>
Date: Thu, 9 May 2019 02:00:59 +0900
Subject: [PATCH 1/2] maintainers: add dalance

---
 maintainers/maintainer-list.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 7654a1917ed..8bc92ff08d8 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -1100,6 +1100,11 @@
     github = "cwoac";
     name = "Oliver Matthews";
   };
+  dalance = {
+    email = "dalance@gmail.com";
+    github = "dalance";
+    name = "Naoya Hatta";
+  };
   DamienCassou = {
     email = "damien@cassou.me";
     github = "DamienCassou";

From dd3b53ce79aad64c664be5d01caaaa8a7cfbcdd7 Mon Sep 17 00:00:00 2001
From: dalance <dalance@gmail.com>
Date: Thu, 9 May 2019 02:01:20 +0900
Subject: [PATCH 2/2] procs: init at 0.8.5

---
 pkgs/tools/admin/procs/default.nix | 27 +++++++++++++++++++++++++++
 pkgs/top-level/all-packages.nix    |  4 ++++
 2 files changed, 31 insertions(+)
 create mode 100644 pkgs/tools/admin/procs/default.nix

diff --git a/pkgs/tools/admin/procs/default.nix b/pkgs/tools/admin/procs/default.nix
new file mode 100644
index 00000000000..7c1e743a06e
--- /dev/null
+++ b/pkgs/tools/admin/procs/default.nix
@@ -0,0 +1,27 @@
+{ stdenv, fetchFromGitHub, rustPlatform
+, Security
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "procs";
+  version = "0.8.5";
+
+  src = fetchFromGitHub {
+    owner = "dalance";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0ihww2sm9hnh748723lr1cxw9zyi9nfxbbiij5a465mypa2p7w0v";
+  };
+
+  cargoSha256 = "1aq2nhspb9kp9mzj5550xph09qvd0ahlw246hcx2mqkr4frh64x0";
+
+  buildInputs = stdenv.lib.optional stdenv.isDarwin Security;
+
+  meta = with stdenv.lib; {
+    description = "A modern replacement for ps written in Rust";
+    homepage = "https://github.com/dalance/procs";
+    license = with licenses; [ mit ];
+    maintainers = [ maintainers.dalance ];
+    platforms = with platforms; linux ++ darwin;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 57ba1ab44dc..5ec511e4cee 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1739,6 +1739,10 @@ in
 
   pyznap = python3Packages.callPackage ../tools/backup/pyznap {};
 
+  procs = callPackage ../tools/admin/procs {
+    inherit (darwin.apple_sdk.frameworks) Security;
+  };
+
   scour = with python3Packages; toPythonApplication scour;
 
   s2png = callPackage ../tools/graphics/s2png { };