diff --git a/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
new file mode 100644
index 0000000..e143a79
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/nextcloud.conf
@@ -0,0 +1,122 @@
+map $http_x_forwarded_proto $client_req_scheme_nc {
+     default $scheme;
+     https https;
+}
+
+server {
+  include /etc/nginx/conf.d/listen_ssl.active;
+  include /etc/nginx/conf.d/listen_plain.active;
+  include /etc/nginx/mime.types;
+  charset utf-8;
+  override_charset on;
+
+  ssl_certificate /etc/ssl/mail/cert.pem;
+  ssl_certificate_key /etc/ssl/mail/key.pem;
+  ssl_protocols TLSv1.2 TLSv1.3;
+  ssl_prefer_server_ciphers on;
+  ssl_ciphers ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305;
+  ssl_ecdh_curve X25519:X448:secp384r1:secp256k1;
+  ssl_session_cache shared:SSL:50m;
+  ssl_session_timeout 1d;
+  ssl_session_tickets off;
+  add_header Referrer-Policy "no-referrer" always;
+  add_header X-Content-Type-Options "nosniff" always;
+  add_header X-Download-Options "noopen" always;
+  add_header X-Frame-Options "SAMEORIGIN" always;
+  add_header X-Permitted-Cross-Domain-Policies "none" always;
+  add_header X-Robots-Tag "none" always;
+  add_header X-XSS-Protection "1; mode=block" always;
+
+  fastcgi_hide_header X-Powered-By;
+
+  server_name NC_SUBD;
+
+  root /web/nextcloud/;
+
+  location = /robots.txt {
+    allow all;
+    log_not_found off;
+    access_log off;
+  }
+
+  location = /.well-known/carddav {
+    return 301 $client_req_scheme_nc://$host/remote.php/dav;
+  }
+
+  location = /.well-known/caldav {
+    return 301 $client_req_scheme_nc://$host/remote.php/dav;
+  }
+
+  location ^~ /.well-known/acme-challenge/ {
+    default_type "text/plain";
+    root /web;
+  }
+
+  fastcgi_buffers 64 4K;
+
+  gzip on;
+  gzip_vary on;
+  gzip_comp_level 4;
+  gzip_min_length 256;
+  gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
+  gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;
+  set_real_ip_from fc00::/7;
+  set_real_ip_from 10.0.0.0/8;
+  set_real_ip_from 172.16.0.0/12;
+  set_real_ip_from 192.168.0.0/16;
+  real_ip_header X-Forwarded-For;
+  real_ip_recursive on;
+
+  location / {
+    rewrite ^ /index.php$uri;
+  }
+
+  location ~ ^\/(?:build|tests|config|lib|3rdparty|templates|data)\/ {
+    deny all;
+  }
+  location ~ ^\/(?:\.|autotest|occ|issue|indie|db_|console) {
+    deny all;
+  }
+
+  location ~ ^\/(?:index|remote|public|cron|core\/ajax\/update|status|ocs\/v[12]|updater\/.+|oc[ms]-provider\/.+)\.php(?:$|\/) {
+    fastcgi_split_path_info ^(.+?\.php)(\/.*|)$;
+    set $path_info $fastcgi_path_info;
+    try_files $fastcgi_script_name =404;
+    include fastcgi_params;
+    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+    fastcgi_param PATH_INFO $path_info;
+    fastcgi_param HTTPS on;
+    # Avoid sending the security headers twice
+    fastcgi_param modHeadersAvailable true;
+    # Enable pretty urls
+    fastcgi_param front_controller_active true;
+    fastcgi_pass phpfpm:9002;
+    fastcgi_intercept_errors on;
+    fastcgi_request_buffering off;
+    client_max_body_size 0;
+    fastcgi_read_timeout 1200;
+  }
+
+  location ~ ^\/(?:updater|oc[ms]-provider)(?:$|\/) {
+    try_files $uri/ =404;
+    index index.php;
+  }
+
+  location ~ \.(?:css|js|woff2?|svg|gif|map)$ {
+    try_files $uri /index.php$request_uri;
+    add_header Cache-Control "public, max-age=15778463";
+    add_header Referrer-Policy "no-referrer" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-Download-Options "noopen" always;
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header X-Permitted-Cross-Domain-Policies "none" always;
+    add_header X-Robots-Tag "none" always;
+    add_header X-XSS-Protection "1; mode=block" always;
+    access_log off;
+  }
+
+  location ~ \.(?:png|html|ttf|ico|jpg|jpeg|bcmap)$ {
+    try_files $uri /index.php$request_uri;
+    access_log off;
+  }
+}
diff --git a/mailcow/src/mailcow-dockerized/data/assets/nextcloud/occ b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/occ
new file mode 100755
index 0000000..5113ac0
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/assets/nextcloud/occ
@@ -0,0 +1,2 @@
+#!/bin/bash
+docker exec -it -u www-data $(docker ps -f name=php-fpm-mailcow -q) php /web/nextcloud/occ ${@}