[nextcloud-web] Revert to a before testing state

[Andrea Veri <averi src gnome org>]

commit 5f9f8acb0a89f59e8bae050b85a59754bf982c82
Author: Andrea Veri <averi redhat com>
Date:   Tue Jun 22 18:00:58 2021 +0200

    Revert to a before testing state

 nextcloud/Dockerfile |   2 -
 nextcloud/www.conf   | 439 ---------------------------------------------------
 nginx/nginx.conf     |   8 -
 3 files changed, 449 deletions(-)
---
diff --git a/nextcloud/Dockerfile b/nextcloud/Dockerfile
index 16cb347..e389424 100644
--- a/nextcloud/Dockerfile
+++ b/nextcloud/Dockerfile
@@ -1,5 +1,3 @@
 FROM nextcloud:20-fpm
 ADD entrypoint.sh /entrypoint
-ADD www.conf /usr/local/etc/php-fpm.d/www.conf
-ADD www.conf /usr/local/etc/php-fpm.d/www.conf.default 
 ENTRYPOINT ["/entrypoint"]
diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 0121129..554ce9f 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -27,11 +27,6 @@ http {
     server localhost:9000;
   }
 
-  map $http_x_forwarded_for $custom_x_forwarded_for {
-    default $http_x_forwarded_for;
-    "~^::ffff:(?<ip>.*)$" $ip;
-  }
-
   server {
     listen              *:8443 ssl;
     listen              [::]:8443 ssl;
@@ -45,9 +40,6 @@ http {
     set_real_ip_from 10.0.0.0/8;
     real_ip_header X-Forwarded-For;
 
-    # Prevent X-Forwarded-For to include ::ffff:
-    proxy_set_header X-Forwarded-For $custom_x_forwarded_for;
-
     # Add headers to serve security related headers
     # Before enabling Strict-Transport-Security headers please read into this
     # topic first.