+Change @webserver-user@ to the user that runs your web server process. This is @www-data@ on Debian-based systems, and @nginx@ on Red Hat-based systems.
+
+<notextile>
+<pre><code># <span class="userinput">export ClusterID=xxxxx</span>
+# <span class="userinput">umask 027</span>
+# <span class="userinput">mkdir -p /etc/arvados</span>
+# <span class="userinput">cat > /etc/arvados/config.yml <<EOF