Add some nginx settings for websockets

1 files changed, 7 insertions, 1 deletions

diff --git a/playbooks.d/webserver-nginx/share/sites.d/https/nl.tyil.fedi b/playbooks.d/webserver-nginx/share/sites.d/https/nl.tyil.fedi
index 29003bb..af83aaf 100644
--- a/playbooks.d/webserver-nginx/share/sites.d/https/nl.tyil.fedi
+++ b/playbooks.d/webserver-nginx/share/sites.d/https/nl.tyil.fedi
@@ -1,3 +1,8 @@
+map $http_upgrade $connection_upgrade {
+	default upgrade;
+	''      close;
+}
+
 server {
 	listen 443 ssl http2;
 	listen [::]:443 ssl http2;
@@ -15,10 +20,11 @@ server {
 
 	location / {
 		proxy_pass http://127.0.0.1:3000;
-
 		proxy_set_header Host $host;
 		proxy_set_header X-Real-IP $remote_addr;
 		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 		proxy_set_header X-Forwarded-Proto https;
+		proxy_set_header Upgrade $http_upgrade;
+		proxy_set_header Connection $connection_upgrade;
 	}
 }