On Debian systems, you may get an error message when installing, updating or upgradingCentreon on Debian System
Symptoms :
A message containing the error message NO_PUBKEY is displayed when you try to install, upgrade or update your Centreon on Debian
Solution :
The 11/04/2024, the gpg key for apt repository expired and changed, you should change it by following those two simple steps :
1. Remove the old key:
apt-key del 1441882BED29D70CF2E874D65E9C374559B6C02E
2. Import the new key:
wget -O- https://apt-key.centreon.com | gpg --dearmor | tee /etc/apt/trusted.gpg.d/centreon.gpg > /dev/null 2>&1
apt update
Need to check ?
To get detailed info about the new key and check that it is correctly installed, run the following command:
apt-key list "C903 FA90 C5EC 3C69 C922 9203 0395 7625 73E5 0BC4"
The results should look like this:
pub ed25519 2024-04-11 [SC]
C903 FA90 C5EC 3C69 C922 9203 0395 7625 73E5 0BC4
uid [unknown] Centreon APT <admin@centreon.com>
sub cv25519 2024-04-11 [E]
You can find more details about this procedure into our documentation :