From c7888b58327ea80170b048b6d5f3ecf2086fc622 Mon Sep 17 00:00:00 2001
From: Diogo Xavier <diogoxavierpinto@gmail.com>
Date: Tue, 11 May 2021 14:46:57 +0100
Subject: [PATCH] evans: init at 0.9.3

---
 pkgs/development/tools/evans/default.nix | 24 ++++++++++++++++++++++++
 pkgs/top-level/all-packages.nix          |  2 ++
 2 files changed, 26 insertions(+)
 create mode 100644 pkgs/development/tools/evans/default.nix

diff --git a/pkgs/development/tools/evans/default.nix b/pkgs/development/tools/evans/default.nix
new file mode 100644
index 00000000000..dfc9d34b5ac
--- /dev/null
+++ b/pkgs/development/tools/evans/default.nix
@@ -0,0 +1,24 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+
+buildGoModule rec {
+  pname = "evans";
+  version = "0.9.3";
+
+  src = fetchFromGitHub {
+    owner = "ktr0731";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-q8HWDZpUWaitdZcWkvKEWWbIWCj9VmWCxxhAdcYZx8s=";
+  };
+
+  subPackages = [ "." ];
+
+  vendorSha256 = "sha256-ntRlrbsQjZmVxEg9361Q+f6Wb/R393+sbOKOEh5VKPk=";
+
+  meta = with lib; {
+    description = "More expressive universal gRPC client";
+    homepage = "https://evans.syfm.me/";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ diogox ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 61d19855a21..71f702957d1 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -251,6 +251,8 @@ in
 
   eclipse-mat = callPackage ../development/tools/eclipse-mat { };
 
+  evans = callPackage ../development/tools/evans { };
+
   frugal = callPackage ../development/tools/frugal { };
 
   glade = callPackage ../development/tools/glade { };