caddyfile tweaks

Caddyfile

@@ -4,16 +4,11 @@
 
 :8443 {
     tls /certs/foo.crt /certs/foo.key {
+        protocols tls1.3
         client_auth {
             mode require_and_verify
             trusted_ca_cert_file /certs/root_ca.crt
         }
     }
-
-    reverse_proxy rest-server:8000 {
-        header_up Host {host}
-        header_up X-Real-IP {remote}
-        header_up X-Forwarded-For {remote}
-        header_up X-Forwarded-Proto {scheme}
-    }
+    reverse_proxy rest-server:8000
 }

docker-compose.yml

@@ -5,7 +5,7 @@ services:
     volumes:
       - /mnt/restic:/data
     environment:
-      - OPTIONS=--no-auth
+      OPTIONS: --no-auth
 
   caddy:
     image: caddy:alpine