From d1bc24643dd51642b30f7bdf7605990f66174bb8 Mon Sep 17 00:00:00 2001
From: Theodore Ni <3806110+tjni@users.noreply.github.com>
Date: Sat, 5 Aug 2023 16:34:09 -0700
Subject: [PATCH] mlflow-server: apply patch from python3.pkgs.mflow

---
 pkgs/servers/mlflow-server/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/servers/mlflow-server/default.nix b/pkgs/servers/mlflow-server/default.nix
index e140eac00748..a043d22aa978 100644
--- a/pkgs/servers/mlflow-server/default.nix
+++ b/pkgs/servers/mlflow-server/default.nix
@@ -11,7 +11,7 @@ py.toPythonApplication
       py.mysqlclient
     ];
 
-    postPatch = ''
+    postPatch = (old.postPatch or "") + ''
       substituteInPlace mlflow/utils/process.py --replace \
         "child = subprocess.Popen(cmd, env=cmd_env, cwd=cwd, universal_newlines=True," \
         "cmd[0]='$out/bin/gunicornMlflow'; child = subprocess.Popen(cmd, env=cmd_env, cwd=cwd, universal_newlines=True,"