diff --git a/conf.d/opticswiki.conf b/conf.d/opticswiki.conf
new file mode 100644
index 0000000..ea93766
--- /dev/null
+++ b/conf.d/opticswiki.conf
@@ -0,0 +1,24 @@
+# opticswiki conf for nginx
+# cloned from gfa-status-test.conf
+# adjustments UF 20251006
+server {
+    listen 80;
+    server_name opticswiki.psi.ch;
+    return 301 https://$host$request_uri;
+}
+
+server {
+    listen 443 ssl;
+    server_name opticswiki.psi.ch;
+
+    ssl_certificate /etc/nginx/certs/opticswiki.psi.ch.crt;
+    ssl_certificate_key /etc/nginx/private/opticswiki.psi.ch.key;
+
+    location / {
+        proxy_pass http://opticswiki:80;
+        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 $scheme;
+    }
+}