Ubuntu / Nginx

# Add headers to serve security related headers

# Before enabling Strict-Transport-Security headers please read into this

# topic first.

add_header Strict-Transport-Security „max-age=15768000; includeSubDomains; preload;“ always;

# WARNING: Only add the preload option once you read about

# the consequences in https://hstspreload.org/. This option

# will add the domain to a hardcoded list that is shipped

# in all major browsers and getting removed from this list

# could take several months.

# Remove X-Powered-By, which is an information leak

fastcgi_hide_header X-Powered-By;

location = /robots.txt {

allow all;

log_not_found off;

access_log off;

}

# The following 2 rules are only needed for the user_webfinger app.

# Uncomment it if you’re planning to use this app.

#rewrite ^/.well-known/host-meta /public.php?service=host-meta last;

#rewrite ^/.well-known/host-meta.json /public.php?service=host-meta-json last;

# The following rule is only needed for the Social app.

# Uncomment it if you’re planning to use this app.

#rewrite ^/.well-known/webfinger /public.php?service=webfinger last;

location = /.well-known/carddav {

return 301 $scheme://$host/remote.php/dav;

}

location = /.well-known/caldav {

return 301 $scheme://$host/remote.php/dav;

}

location = /ocm-provider/ {return 301 /index.php/ocm-provider;}

location ^~ /.well-known {

return 301 /index.php$uri;

}

location = /.well-known/webfinger {

return 301 /index.php$uri;

}

# 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 ~ ^\/(?:build|tests|config|lib|3rdparty|templates|data)\/ {

deny all;

}

location ~ ^\/(?:\.|autotest|occ|issue|indie|db_|console) {

deny all;

}

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

# Add headers to serve security related headers (It is intended to

# have those duplicated to the ones above)

# Before enabling Strict-Transport-Security headers please read into

# this topic first.

add_header Strict-Transport-Security „max-age=15768000; includeSubDomains; preload;“ always;

# WARNING: Only add the preload option once you read about

# the consequences in https://hstspreload.org/. This option

# will add the domain to a hardcoded list that is shipped

# in all major browsers and getting removed from this list

# could take several months.

location ~ \.(?:css|js|woff2?|svg|gif|map)$ {

try_files $uri /nextcloud/index.php$request_uri;

add_header Cache-Control „public, max-age=15778463“;

# Add headers to serve security related headers  (It is intended

# to have those duplicated to the ones above)

# Before enabling Strict-Transport-Security headers please read

# into this topic first.

add_header Strict-Transport-Security „max-age=15768000; includeSubDomains; preload;“ always;

#

# WARNING: Only add the preload option once you read about

# the consequences in https://hstspreload.org/. This option

# will add the domain to a hardcoded list that is shipped

# in all major browsers and getting removed from this list

# could take several months.

add_header Referrer-Policy no-referrer;

add_header X-Content-Type-Options nosniff;

add_header X-Download-Options noopen;

add_header X-Frame-Options SAMEORIGIN;

add_header X-Permitted-Cross-Domain-Policies none;

add_header X-Robots-Tag none;

add_header X-XSS-Protection „1; mode=block“ always;

# 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;

}

include mime.types;

types {

text/javascript mjs;

}

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