DNS_KEEP_NAMESERVER default

[glorious1]

URL to the Wiki page

https://github.com/qdm12/gluetun-wiki/blob/main/setup/options/dns.md

What's incorrect?

DNS_KEEP_NAMESERVER is listed with default 'off'. In TrueCharts Transmission with openvpn/gluetun, the option is on by default. I'm not sure if that is a change that TrueCharts did or the default is listed incorrectly.

[qdm12]

The default is definitely OFF

https://github.com/qdm12/gluetun/blob/8c730a6e4aa1f242fb15665222cf1b9ac0950cc4/Dockerfile#L181

Maybe reach out to the maintainers of that other project? Really this can cause DNS traffic to leak outside the VPN and should be left to off!