Update to 2020-09-01 15:00

roles/nginx/defaults/main.yml

@@ -87,6 +87,9 @@ nginx_maintenance_ip: []
 
 nginx_ssl_ciphers_modern: 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256'
 nginx_ssl_ciphers_compat: 'ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS'
+nginx_ssl_protocols:
+  - TLSv1.2
+  - TLSv1.3
 
 # List of ip/cidr which won't have any DOS limit
 nginx_dos_whitelisted_ip: []

roles/nginx/templates/ansible_conf.d/10-ssl.conf.j2

@@ -2,7 +2,7 @@ ssl_certificate {{ nginx_cert_path }};
 ssl_certificate_key {{ nginx_key_path }};
 ssl_dhparam /etc/nginx/ssl/dhparam.pem;
 ssl_ciphers {{ nginx_ssl_ciphers_compat }};
-ssl_protocols TLSv1.2 TLSv1.3;
+ssl_protocols {{ nginx_ssl_protocols | join(' ') }};
 ssl_session_cache shared:SSL:10m;
 ssl_session_timeout 1h;
 ssl_session_tickets off;