--- contrib/dns-hatchet/hatchet.bash | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/contrib/dns-hatchet/hatchet.bash b/contrib/dns-hatchet/hatchet.bash index bc4d090..30eb25b 100644 --- a/contrib/dns-hatchet/hatchet.bash +++ b/contrib/dns-hatchet/hatchet.bash @@ -5,7 +5,8 @@ set_dns() { { printf 'nameserver %s\n' "${DNS[@]}" [[ ${#DNS_SEARCH[@]} -eq 0 ]] || printf 'search %s\n' "${DNS_SEARCH[*]}" } | cmd resolvconf -a "$INTERFACE" -m 0 -x - else + # Don't ruin a proper split dns setup + elif [[ "$(readlink /etc/resolv.conf)" != "/run/systemd/resolve/stub-resolv.conf" ]] ; then echo "[#] mount \`${DNS[*]}' /etc/resolv.conf" >&2 [[ -e /etc/resolv.conf ]] || touch /etc/resolv.conf { cat <<-_EOF @@ -30,6 +31,15 @@ set_dns() { _EOF )" fi + # If systemd-resolved is installed, set the dns configuration there (as well). + # It might be used additionally (eg for containers) or even for the whole system. + # A teardown is not really needed as resolvectl detects the interface disappearing. + if resolvectl status >/dev/null 2>&1 ; then + cmd resolvectl dns "$INTERFACE" "${DNS[@]}" + # Prefix each domain with '~' which will tell resolvectl to use that domain + # for dns routing but not as a search domain + cmd resolvectl domain "$INTERFACE" "${DNS_SEARCH[*]/#/\~}" + fi HAVE_SET_DNS=1 } -- 2.35.1