From 7f28f3a36612eb9e0394a94fd943f2ba0402fc53 Mon Sep 17 00:00:00 2001
From: Timotej Lazar <timotej.lazar@fri.uni-lj.si>
Date: Wed, 7 May 2025 14:07:11 +0200
Subject: [PATCH] grafana: fix reverse proxy
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Can’t get it to bind to IPv6 so use v4 explicitly.
---
 roles/grafana/templates/nginx.conf.j2 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/roles/grafana/templates/nginx.conf.j2 b/roles/grafana/templates/nginx.conf.j2
index 63ac1e1..05a7d13 100644
--- a/roles/grafana/templates/nginx.conf.j2
+++ b/roles/grafana/templates/nginx.conf.j2
@@ -7,7 +7,9 @@ server {
 	ssl_certificate_key /etc/letsencrypt/live/{{ dns_name }}/privkey.pem;
 
 	location / {
-		proxy_pass http://localhost:3000;
+		proxy_pass http://127.0.0.1:3000;
 		proxy_set_header Host $host;
+
+		proxy_max_temp_file_size 0;
 	}
 }