From 24d5e30b5fcbcd27121047ed210f506273755832 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Milan=20P=C3=A4ssler?= <me@pbb.lc>
Date: Sat, 26 Jan 2019 03:08:23 +0100
Subject: [PATCH] nixos/prosody: add ExecReload

Add an ExecReload command to the prosody service, to allow reloading
prosody by sending SIGHUP to the main process, for example to update
certificates without restarting the server. This is exactly how the
`prosodyctl` tool does it.

Note: Currently there is a bug which prevents mod_http from reloading the
certificates properly: https://issues.prosody.im/1216.
---
 nixos/modules/services/networking/prosody.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nixos/modules/services/networking/prosody.nix b/nixos/modules/services/networking/prosody.nix
index 25b7d6dbeba2..de316e5f4669 100644
--- a/nixos/modules/services/networking/prosody.nix
+++ b/nixos/modules/services/networking/prosody.nix
@@ -513,6 +513,7 @@ in
         RuntimeDirectory = [ "prosody" ];
         PIDFile = "/run/prosody/prosody.pid";
         ExecStart = "${cfg.package}/bin/prosodyctl start";
+        ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
       };
     };