server {
    listen 80;
    listen [::]:80;
        listen 443 ssl http2;
    listen [::]:443 ssl http2;
    
    add_header X-Frame-Options "SAMEORIGIN";
    add_header Strict-Transport-Security "max-age=15552000; includeSubDomains";
    add_header X-Content-Type-Options nosniff;
    add_header X-XSS-Protection "1; mode=block";
    add_header X-Robots-Tag none;
    add_header X-Download-Options noopen;
    add_header X-Permitted-Cross-Domain-Policies none;
    add_header Referrer-Policy no-referrer;

    set_real_ip_from  192.168.122.1;
    real_ip_header    X-Forwarded-For;
    real_ip_recursive on;

        ssl_certificate         /etc/letsencrypt/live/nextcloud.atlantishq.de/fullchain.pem;
    ssl_certificate_key     /etc/letsencrypt/live/nextcloud.atlantishq.de/privkey.pem;
    
    # Remove X-Powered-By, which is an information leak
    fastcgi_hide_header X-Powered-By;

    # Path to the root of your installation
    root /var/www/nextcloud/;

    proxy_read_timeout 900;
    proxy_connect_timeout 300;
    proxy_send_timeout 900; 

    location = /robots.txt {
        allow all;
        log_not_found off;
        access_log off;
    }

    location ^~ /.well-known {
        # The following 6 rules are borrowed from `.htaccess`

    	location /.well-known/acme-challenge/ {
          auth_basic off;
           allow all;
           alias /var/www/.well-known/acme-challenge/;
    	}
        location = /.well-known/carddav     { return 302 /remote.php/dav/; }
        location = /.well-known/caldav      { return 302 /remote.php/dav/; }
        # Anything else is dynamically handled by Nextcloud
        location ^~ /.well-known            { return 302 /index.php$uri; }

        try_files $uri $uri/ =404;
    }
 

    # set max upload size
    client_max_body_size 1G;
    fastcgi_buffers 64 4K;

    # Enable gzip but do not remove ETag headers
    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;

    # Uncomment if your server is build with the ngx_pagespeed module
    # This module is currently not supported.
    #pagespeed off;

    location / {
        rewrite ^ /index.php;
    }

    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 unix:/var/run/php/php-fpm.sock;
        fastcgi_intercept_errors on;
        fastcgi_request_buffering off;

        add_header X-Content-Type-Options nosniff;
        add_header X-XSS-Protection "1; mode=block";
        add_header X-Robots-Tag "noindex,nofollow";
        add_header X-Download-Options noopen;
        add_header X-Permitted-Cross-Domain-Policies none;
        add_header Referrer-Policy no-referrer;
        add_header X-Frame-Options "SAMEORIGIN";
        add_header Strict-Transport-Security "max-age=15552000; includeSubDomains";
    }

    location ~ ^\/(?:updater|oc[ms]-provider)(?:$|\/) {
        try_files $uri/ =404;
        index index.php;
    }

    # Adding the cache control header for js, css and map files
    # Make sure it is BELOW the PHP block
    location ~ \.(?:css|mjs|js|otf|woff2?|svg|gif|map)$ {
        try_files $uri /index.php$request_uri;
        add_header X-Content-Type-Options nosniff;
        add_header X-XSS-Protection "1; mode=block";
        add_header X-Robots-Tag "noindex,nofollow";
        add_header X-Download-Options noopen;
        add_header X-Permitted-Cross-Domain-Policies none;
        add_header Referrer-Policy no-referrer;
        add_header Strict-Transport-Security "max-age=15552000; includeSubDomains";

        # Optional: Don't log access to assets
        access_log off;
    }

    location ~ \.(?:png|html|ttf|ico|jpg|jpeg|bcmap)$ {
        try_files $uri /index.php$request_uri;
        # Optional: Don't log access to other assets
        access_log off;
    }

}