wownero: use fetchFromGitea

pkgs/applications/blockchains/wownero/default.nix

@@ -1,28 +1,30 @@
-{ lib, stdenv, fetchgit, cmake, boost, miniupnpc_2, openssl, unbound
-, readline, libsodium, rapidjson, fetchurl
+{ lib, stdenv, fetchFromGitea, cmake, boost, miniupnpc_2, openssl, unbound
+, readline, libsodium, rapidjson
 }:
 
 with lib;
-
-let
-  randomwowVersion = "1.1.7";
-  randomwow = fetchurl {
-    url = "https://github.com/wownero/RandomWOW/archive/${randomwowVersion}.tar.gz";
-    sha256 = "1xp76zf01hnhnk6rjvqjav9n9pnvxzxlzqa5rc574d1c2qczfy3q";
-  };
-in
-
 stdenv.mkDerivation rec {
   pname = "wownero";
   version = "0.8.0.1";
+  randomwowVersion = "1.1.7";
 
-  src = fetchgit {
-    url = "https://git.wownero.com/wownero/wownero.git";
+  src = fetchFromGitea {
+    domain = "git.wownero.com";
+    owner = "wownero";
+    repo = "wownero";
     rev = "v${version}";
-    sha256 = "15443xv6q1nw4627ajk6k4ghhahvh82lb4gyb8nvq753p2v838g3";
+    sha256 = "sha256-+cUdousEiZMNwqhTvjoqw/k21x3dg7Lhb/5KyNUGrjQ=";
     fetchSubmodules = false;
   };
 
+  randomwow = fetchFromGitea {
+    domain = "git.wownero.com";
+    owner = "wownero";
+    repo = "RandomWOW";
+    rev = randomwowVersion;
+    sha256 = "sha256-JzyRlHwM8rmJ5OaKHz+6vHGfpSz+X4zkFAKn4Jmo+EE=";
+  };
+
   nativeBuildInputs = [ cmake ];
 
   buildInputs = [
@@ -31,8 +33,7 @@ stdenv.mkDerivation rec {
 
   postUnpack = ''
     rm -r $sourceRoot/external/RandomWOW
-    unpackFile ${randomwow}
-    mv RandomWOW-${randomwowVersion} $sourceRoot/external/RandomWOW
+    ln -s ${randomwow} $sourceRoot/external/RandomWOW
   '';
 
   cmakeFlags = [