-# When setting the cluster in a single host, you can use a single hostname
-# to access all the instances. When using virtualization (ie AWS), this should be
-# the EXTERNAL/PUBLIC hostname for the instance.
-# If empty, the INTERNAL HOST IP will be used
-HOSTNAME_EXT=""
-# The internal hostname for the host. In the example files, only used in the
-# single_host/single_hostname example
-HOSTNAME_INT="127.0.1.1"
-# Host SSL port where you want to point your browser to access Arvados
-# Defaults to 443 for regular runs, and to 8443 when called in Vagrant.
-# You can point it to another port if desired
-# In Vagrant, make sure it matches what you set in the Vagrantfile (8443)
-CONTROLLER_EXT_SSL_PORT=9443
-KEEP_EXT_SSL_PORT=35101
-# Both for collections and downloads
-KEEPWEB_EXT_SSL_PORT=11002
-WEBSHELL_EXT_SSL_PORT=14202
-WEBSOCKET_EXT_SSL_PORT=18002
-WORKBENCH1_EXT_SSL_PORT=9444
-WORKBENCH2_EXT_SSL_PORT=9445
+# Set this value when installing a cluster in a single host with a single
+# hostname to access all the instances. HOSTNAME_EXT should be set to the
+# external hostname for the instance.
+HOSTNAME_EXT="hostname_ext_fixme_or_this_wont_work"