From: Martin Pitt <martin@piware.de>
Date: Tue, 18 Oct 2022 07:42:11 +0000 (+0200)
Subject: build-debian-toolbox: Fix slow sudo
X-Git-Url: https://piware.de/gitweb/?p=bin.git;a=commitdiff_plain;h=a43b50452d80da21f1989701121d5bbbd66b28a5

build-debian-toolbox: Fix slow sudo

This tries to resolve the hostname, which does not work with an empty
/etc/hosts. Make sure that myhostname gets asked before dns.
---

diff --git a/build-debian-toolbox b/build-debian-toolbox
index f1e7f8e..8286876 100755
--- a/build-debian-toolbox
+++ b/build-debian-toolbox
@@ -27,6 +27,9 @@ apt-get install -y libnss-myhostname sudo eatmydata libcap2-bin
 
 # allow sudo with empty password
 sed -i "s/nullok_secure/nullok/" /etc/pam.d/common-auth
+
+# unbreak slow host name resolution
+sed -i "/^hosts:/ s/files dns myhostname/files myhostname dns/" /etc/nsswitch.conf
 '
 
 toolbox run --container $RELEASE sh -exc '