GPG Issue with Debian repository

[edalex-ian]

• I've read the guidelines for Contributing to Kaltura Projects
• I've read the installation guides and troubleshooting FAQ
• This is not a support request or question that should be posted on the Kaltura forum

Bug report

The instructions for installing a single server setup on Debian in the Setup the Kaltura deb repository section say:

# wget -O - http://installrepo.kaltura.org/repo/apt/debian/kaltura-deb-curr.gpg.key|apt-key add -
# echo "deb [arch=amd64] http://installrepo.kaltura.org/repo/apt/debian propus main" > /etc/apt/sources.list.d/kaltura.list

However if I follow that with an apt update I see:

root@kaltura:/etc/apt/sources.list.d# apt update
Get:1 http://installrepo.kaltura.org/repo/apt/debian propus InRelease [1,427 B]
Hit:2 http://deb.debian.org/debian buster InRelease                               
Hit:3 http://security.debian.org/debian-security buster/updates InRelease         
Hit:4 http://deb.debian.org/debian buster-updates InRelease                       
Err:1 http://installrepo.kaltura.org/repo/apt/debian propus InRelease
  The following signatures were invalid: 8118B7B578D4BA50032E3B740E221B84C95650AB
Reading package lists... Done
W: GPG error: http://installrepo.kaltura.org/repo/apt/debian propus InRelease: The following signatures were invalid: 8118B7B578D4BA50032E3B740E221B84C95650AB
E: The repository 'http://installrepo.kaltura.org/repo/apt/debian propus InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

Linux distribution name and version:

Debian 10:

root@kaltura:~# uname -a
Linux kaltura 4.19.0-16-amd64 #1 SMP Debian 4.19.181-1 (2021-03-19) x86_64 GNU/Linux
root@kaltura:~# cat /etc/debian_version 
10.9

Are you using the RPM or deb packages?

I'm attempting to...

• RPM
• deb

For deb based systems:

# dpkg -l "kaltura-*"

Note really applicable, as I've not got this far, but hey:

dpkg-query: no packages found matching kaltura-*

Is this an all in one instance [single server] or a cluster?

I'm aiming for:

• All in one
• Cluster

If applicable, please provide the MySQL version

Not installed yet.

If you're having an issue with a specific media asset, please provide a link from which it can be downloaded/played: