Add an optional header to opt out of Google FLoC

Author: quietsy

readme-vars.yml

@@ -155,6 +155,7 @@ app_setup_nginx_reverse_proxy_block: ""
 
 # changelog
 changelogs:
+  - { date: "19.09.21:", desc: "Add an optional header to opt out of Google FLoC in `ssl.conf`." }
   - { date: "17.09.21:", desc: "Mark `SUBDOMAINS` var as optional." }
   - { date: "01.08.21:", desc: "Add support for ionos dns validation." }
   - { date: "15.07.21:", desc: "Fix libmaxminddb issue due to upstream change." }

root/defaults/ssl.conf

@@ -1,4 +1,4 @@
-## Version 2021/04/27 - Changelog: https://github.com/linuxserver/docker-swag/commits/master/root/defaults/ssl.conf
+## Version 2021/09/19 - Changelog: https://github.com/linuxserver/docker-swag/commits/master/root/defaults/ssl.conf
 
 ### Mozilla Recommendations
 # generated 2020-06-17, Mozilla Guideline v5.4, nginx 1.18.0-r0, OpenSSL 1.1.1g-r0, intermediate configuration
@@ -38,6 +38,7 @@ ssl_early_data on;
 # Optional additional headers
 #add_header Cache-Control "no-transform" always;
 #add_header Content-Security-Policy "upgrade-insecure-requests; frame-ancestors 'self'";
+#add_header Permissions-Policy "interest-cohort=()";
 #add_header Referrer-Policy "same-origin" always;
 #add_header X-Content-Type-Options "nosniff" always;
 #add_header X-Frame-Options "SAMEORIGIN" always;