After reading yesterday’s blog post about TLS cert generation Provision TLS certificates for your internal Tailscale services · Tailscale I enabled the feature. This immediately broke DNS resolution on all of my Raspberry Pi systems. /etc/resolv.conf
got overwritten to only contain
# Generated by resolvconf
search dropbear-cardassian.ts.net
This is being overwritten every time the Tailscale daemon starts. Disabling the feature immediately put /etc/resolv.conf
back to how it was before.
I’m using version 1.14.3.