All in one Ubuntu install on 16.04 fails with

Hello @jess,
I have started fresh with a new Xen VM and fresh install of Ubuntu 16.04.7. I’ve setup all of the pre-requisites and proceeded with the Kaltura installation and it has once again failed as follows:

./install_kaltura_all_in_1.sh
Hit:1 http://repo.percona.com/apt xenial InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu xenial InRelease
Get:3 http://us.archive.ubuntu.com/ubuntu xenial-updates InRelease [109 kB]
Hit:4 https://dl.yarnpkg.com/debian stable InRelease
Get:5 http://us.archive.ubuntu.com/ubuntu xenial-backports InRelease [107 kB]
Hit:6 http://ppa.launchpad.net/ondrej/php/ubuntu xenial InRelease
Get:7 http://security.ubuntu.com/ubuntu xenial-security InRelease [109 kB]
Get:8 http://installrepo.kaltura.org/repo/apt/xenial propus InRelease [1,426 B]
Ign:8 http://installrepo.kaltura.org/repo/apt/xenial propus InRelease
Fetched 327 kB in 1s (208 kB/s)
Reading package lists… Done
W: GPG error: http://installrepo.kaltura.org/repo/apt/xenial propus InRelease: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY DE7AA37623C65ECB
W: The repository ‘http://installrepo.kaltura.org/repo/apt/xenial propus InRelease’ is not signed.
N: Data from such a repository can’t be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.

I noticed that the install is pointing to propus, but the documentation lists:
echo “deb [arch=amd64] http://installrepo.kaltura.org/repo/apt/xenial naos main” > /etc/apt/sources.list.d/kaltura.list
as the list. I am including the commands from my documentation of this install in the order I run them in the hopes of clarifying where I am going wrong. As always, your assistance is appreciated.

Ubuntu OS Version: 16.04.7
Software selection:
• standard system utilities
• Virtual Machine host
Network config:
/etc/

Install Pre-requisites
• Clear iptables
iptables -F
• PHP 7.2
add-apt-repository ppa:ondrej/php
apt-get update
apt-get install php7.2
php -v
• MySQL 5.5
wget https://repo.percona.com/apt/percona-release_0.1-4.xenial_all.deb
dpkg -i percona-release_0.1-4.xenial_all.deb
apt-get update
apt-get install percona-server-server-5.5
mysql -V
mysql_secure_installation
Set root password and select ‘Y’ for everything
vi /etc/mysql/my.cnf
Append:

[mysqld]
lower_case_table_names = 1
innodb_file_per_table
innodb_log_file_size=32M
open_files_limit = 20000
max_allowed_packet = 16M

rm /var/lib/mysql/ib_logfile*
systemctl stop mysql
systemctl start mysql
• JRE 1.8
apt install openjdk-8-jre
java -version
• Set selinux to permissive - selinux not installed by default on Ubuntu

Start of Kaltura installation
wget -O - http://installrepo.kaltura.org/repo/apt/xenial/kaltura-deb-256.gpg.key|apt-key add -
echo “deb [arch=amd64] http://installrepo.kaltura.org/repo/apt/xenial naos main” > /etc/apt/sources.list.d/kaltura.list
cat /etc/apt/sources.list.d/kaltura.list

ONLY if you had apache already installed
	apachectl -t -DDUMP_VHOSTS
	a2dissite $SITENAME
	select the default entry
	service apache reload

Install yarn and update npm
echo “deb https://dl.yarnpkg.com/debian/ stable main” | tee /etc/apt/sources.list.d/yarn.list
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
apt update
apt install yarn
yarn -v
npm i npm@latest -g
Install Kaltura
wget http://installrepo.origin.kaltura.org/repo/apt/xenial/install_kaltura_all_in_1.sh
chmod +x install_kaltura_all_in_1.sh
./install_kaltura_all_in_1.sh

Best Regards,
@cchaves1