From 1dd03fc1653108ae898c0a308ec2b25dbc99f2c6 Mon Sep 17 00:00:00 2001
From: Dimitrios Apostolou <jimis@qt.io>
Date: Wed, 14 Oct 2020 18:10:32 +0200
Subject: [PATCH] Ubuntu 20.04 now resolves test dockers like
 vsftpd.test-net.qt.local
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Task-number: QTBUG-86187
Change-Id: I050a915cb72f91374f40d3db5ee2d417181eda8a
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@qt.io>
---
 .../81-fix_mdns_docker_resolution.sh                | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 coin/provisioning/qtci-linux-Ubuntu-20.04-x86_64/81-fix_mdns_docker_resolution.sh

diff --git a/coin/provisioning/qtci-linux-Ubuntu-20.04-x86_64/81-fix_mdns_docker_resolution.sh b/coin/provisioning/qtci-linux-Ubuntu-20.04-x86_64/81-fix_mdns_docker_resolution.sh
new file mode 100755
index 00000000..0085d8ad
--- /dev/null
+++ b/coin/provisioning/qtci-linux-Ubuntu-20.04-x86_64/81-fix_mdns_docker_resolution.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# The new version of libnss-mdns resolver library automatically rejects all
+# hostnames with more than two labels (i.e. subdomains deep), for example
+# vsftpd.test-net.qt.local is automatically rejected. The changes here fix
+# this, see also https://github.com/lathiat/nss-mdns#etcmdnsallow
+
+cat <<EOT | sudo tee /etc/mdns.allow
+.local.
+.local
+EOT
+
+sudo sed -i '/^hosts:/s/mdns4_minimal/mdns4/' /etc/nsswitch.conf