From e83ae1851b45ecc70eec656af4d85bcb94a96af2 Mon Sep 17 00:00:00 2001
From: Jappie Klooster <jappieklooster@hotmail.com>
Date: Thu, 21 Apr 2022 17:12:57 -0400
Subject: [PATCH] change nix config to always restart keter

under load this becomes an issue.
I'm unsure why it crashed, most likely systemd decided
to send it a sigterm signal.
This is the config nginx uses as well.

Update changelog
---
 ChangeLog.md   | 3 +++
 nix/config.nix | 5 ++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/ChangeLog.md b/ChangeLog.md
index e6fe031..74fb5a2 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -2,6 +2,9 @@
 
 + Update status code of missing host responses.
   They now emit a 502 on missing host, and 404 on host not found
++ Always restart keter in the nix config for systemd.
+  It turns out that keter may exit with exit code 0 under load testing.
+  Changing from on-failure to always in systemd should bring it back up.
 + Squash proxy exceptions if they occur and serve a default or custom error
   response.
   Emits the exception to the log.
diff --git a/nix/config.nix b/nix/config.nix
index 3603e75..459c586 100644
--- a/nix/config.nix
+++ b/nix/config.nix
@@ -40,7 +40,10 @@ in {
     '';
     wantedBy = [ "multi-user.target" "nginx.service" ];
 
-    serviceConfig = { Restart = "on-failure"; };
+    serviceConfig = {
+      Restart="always";
+      RestartSec="10s";
+    };
 
     after = [
       "network.target"