diff --git a/bbb-post-install.sh b/bbb-post-install.sh
index 2bb3b22..0c6453a 100755
--- a/bbb-post-install.sh
+++ b/bbb-post-install.sh
@@ -65,6 +65,14 @@ error (){
    echo ""
 }
 
+info () {
+   if $terminal ; then
+      echo ""
+      echo -e "   [ \033[32m\033[1minfo\033[m ] $*"
+      echo ""
+   fi
+}
+
 echo_ok() {
    if $terminal ; then
       echo -e "\033[85G[ \033[32mok\033[m ]"
@@ -146,7 +154,8 @@ fi
 # Make the HTML5 client default
 #
 if $terminal ; then
-   echo -e "   \\033[1mMake the HTML5 client the default client\033[m (no longer load the Flash client)"
+   echo ""
+   echo -e "   \033[1mMake the HTML5 client the default client\033[m (no longer load the Flash client)"
    echo ""
 fi
 echononl "Set 'attendeesJoinViaHTML5Client=true'.."
@@ -179,316 +188,31 @@ else
    fi
 fi
 
-clean_up 0
-
-# /etc/resolf.conf
-#
-echononl "Remove symlink '/etc/resolv.conf'.."
-if [[ -h "/etc/resolv.conf" ]]; then
-	rm /etc/resolv.conf > $log_file 2>&1
-	if [[ $? -ne 0 ]]; then
-   	echo_failed
-   	error "$(cat "$log_file")"
-	else
-   	echo_ok
-	fi
-else
-	echo_skipped
-fi
-
-echononl "Create new file '/etc/resolf.conf'.."
-cat <<EOF > /etc/resolv.conf 2> $log_file
-### Hetzner Online GmbH installimage
-# nameserver config
-nameserver 213.133.100.100
-nameserver 213.133.98.98
-nameserver 213.133.99.99
-nameserver 2a01:4f8:0:1::add:9898
-nameserver 2a01:4f8:0:1::add:1010
-nameserver 2a01:4f8:0:1::add:9999
-EOF
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-
-echononl "Set FQDN hostname (IPv4).."
-perl -i -n -p -e "s/^127\.0\.1\.1.*/127.0.1.1 $FQDN_HOSTNAME $HOSTNAME/" /etc/hosts > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
 blank_line
 
-echononl "Create sources.list for '$DIST $DIST_RELEASE'.."
-cat <<EOF > /etc/apt/sources.list 2> "$log_file"
-deb http://archive.ubuntu.com/ubuntu ${DIST_RELEASE} main restricted universe multiverse
-deb http://archive.ubuntu.com/ubuntu ${DIST_RELEASE}-updates main restricted universe multiverse
-
-deb http://security.ubuntu.com/ubuntu ${DIST_RELEASE}-security main restricted universe multiverse
-
-deb http://archive.ubuntu.com/ubuntu ${DIST_RELEASE}-backports main restricted universe multiverse
-EOF
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Update repositories.."
-apt-get update > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Upgrade System.."
-apt-get dist-upgrade > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-blank_line
-
-
-# Set the locale of the server to 'en_US.UTF-8'.
+# Assign the server a hostname
 #
-echononl "Install 'language-pack-en'.."
-apt-get install language-pack-en > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
+if $terminal ; then
+   echo ""
+   echo -e "   \033[1mAssign the server a hostname '$FQDN_HOSTNAME'\033[m"
+   echo ""
 fi
-
-echononl "Set the locale of the server to 'en_US.UTF-8'.."
-update-locale LANG=en_US.UTF-8 > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Set system environment to 'en_US.UTF-8'.."
-systemctl set-environment LANG=en_US.UTF-8 > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-blank_line
-
-
-# BigBlueButton’s components, such as Tomcat, need a source of entropy when starting up. 
-#
-echononl "Install 'haveged'.."
-apt-get install haveged > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Install 'software-properties-common'.."
-apt-get install software-properties-common -y > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-blank_line
-
-
-# Add reposototies for 'ffmpeg' (create recordings) and 'yq' (update YAML files)
-#
-# Note:
-#     The default version of ffmpeg in Ubuntu 16.04 is old and yq does not exist 
-#     in the default repositories
-#
-echononl "Add repository for 'ffmpeg' .."
-add-apt-repository ppa:bigbluebutton/support -y > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-   echo_failed
-   error "$(cat "$log_file")"
-else
-   echo_ok
-fi
-
-echononl "Add repository for 'yq'.."
-add-apt-repository ppa:rmescandon/yq -y > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-   echo_failed
-   error "$(cat "$log_file")"
-else
-   echo_ok
-fi
-
-echononl "Update repositories.."
-apt-get update > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Upgrade System.."
-apt-get dist-upgrade > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-blank_line
-
-# add repository for mongodb
-#
-echononl "Add apt key for 'mongodb' repository.."
-wget -qO - https://www.mongodb.org/static/pgp/server-3.4.asc | sudo apt-key add - > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Add repository for 'mongodb'.."
-cat <<EOF > /etc/apt/sources.list.d/mongodb-org-3.4.list 2> "$log_file"
-deb [ arch=amd64,arm64 ] http://repo.mongodb.org/apt/ubuntu ${DIST_RELEASE}/mongodb-org/3.4 multiverse
-EOF
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Update repositories.."
-apt-get update > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-echononl "Upgrade System.."
-apt-get dist-upgrade > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-blank_line
-
-
-# install nodejs
-#
-echononl "Trigger script to install the NodeSource Node.js 8.x LTS Carbon repo.."
+echononl "Trigger command 'bbb-conf --setip $FQDN_HOSTNAME'"
 echo_wait
-curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash - > "$log_file" 2>&1
+bbb-conf --setip $FQDN_HOSTNAME > "$log_file" 2>&1
 if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
+   echo_failed
+   error "$(cat "$log_file")"
 else
-	echo_ok
+   echo_ok
+   echo -e  "
+\033[32m----------\033[m
+\033[1mOutput from assigning a hostname 'bbb-conf --setip $FQDN_HOSTNAME' was:\033[m
+
+$(cat "$log_file")
+\033[32m----------\033[m
+"
 fi
 
-echononl "Install nodejs.."
-apt-get install -y nodejs > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-
-# apt-get key for BigBlueButton repository
-#
-echononl "Add apt key for BigBlueButton repository.."
-wget https://ubuntu.bigbluebutton.org/repo/bigbluebutton.asc -O- 2> "$log_file" | sudo apt-key add - > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-# add the repository for BigBlueButton 2.2 packages
-#
-echononl "Add repository for BigBlueButton 2.2 packages.."
-cat <<EOF > /etc/apt/sources.list.d/bigbluebutton.list 2> "$log_file"
-deb https://ubuntu.bigbluebutton.org/${DIST_RELEASE}-220/ bigbluebutton-${DIST_RELEASE} main
-EOF
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-
-echononl "Update repositories.."
-apt-get update > "$log_file" 2>&1
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
-
-blank_line
-
-
-# Create 'override'-directory for service 'redis-server'
-#
-echononl "Create 'override'-directory for service 'redis-server'.."
-if [[ -d "/etc/systemd/system/redis-server.service.d" ]] ; then
-	echo_skipped
-else
-	mkdir /etc/systemd/system/redis-server.service.d
-	if [[ $? -ne 0 ]]; then
-		echo_failed
-		error "$(cat "$log_file")"
-	else
-		echo_ok
-	fi
-fi
-
-echononl "Create 'override'-file for service 'redis-server'.."
-cat <<EOF > /etc/systemd/system/redis-server.service.d/override.conf 2> "$log_file"
-[Service]
-PrivateDevices=no
-EOF
-if [[ $? -ne 0 ]]; then
-	echo_failed
-	error "$(cat "$log_file")"
-else
-	echo_ok
-fi
 
 clean_up 0