Using a single "listen [::]:80 default_server ipv6only=off;" seems to do the right thing in all situations: IPv4-only, IPv6-only or dual-stack.
The drawback of using this single socket is that IPv4 clients have their IPs represented as IPv4-Mapped IPv6 in access_log: ==> /var/log/nginx/access.log <== ::ffff:10.139.167.1 - - [20/Feb/2020:17:15:25 +0000] "GET / HTTP/1.1" 200 612 "-" "Wget/1.19.4 (linux-gnu)" That said, if you go to extra lengths to disable IPv6 on your box, why not also tune the default vhost? Your config is already not aligned with the default of IPv6 enabled :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743592 Title: NGINX fails to start/install/upgrade if IPv6 is completely disabled. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nginx/+bug/1743592/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
