Nagios Support Forum

This has been resolved. Thank you for your concern.

Is this still an issue that hasnt been resolved as of yet? Last I saw was the June post about it but was curious if I needed to do something or if its still going on


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I have the same problem today

Hello,

Could I please have you try running these commands to see if that resolves the issue?
We updated the GPG key and you may just need to update your key

That surprisingly worked. I had redid the key previously but apparently something didn't take and doing it again it worked. Appreciate it

I'm encountering the same issue on Ubuntu 22.04.3 LTS., The "preferred" method (see https://repo.nagios.com/?repo=deb-ubuntu) of setting up this repo throws an error.

Applied steps:


$ sudo rm /etc/apt/sources.list.d/nagios.sources
$ sudo rm /etc/apt/keyrings/GPG-KEY-NAGIOS-V3.gpg
$ echo "Types: deb
URIs: https://repo.nagios.com/deb/$(lsb_release -cs)
Suites: /
Signed-By: /etc/apt/keyrings/GPG-KEY-NAGIOS-V3.gpg" | sudo tee /etc/apt/sources.list.d/nagios.sources > /dev/null
$ curl -fsSL https://repo.nagios.com/GPG-KEY-NAGIOS-V3 | sudo gpg --dearmor -o /etc/apt/keyrings/GPG-KEY-NAGIOS-V3.gpg
$ sudo apt-get update
[...snip...]
Get:11 https://repo.nagios.com/deb/jammy InRelease [1,457 B]
Err:11 https://repo.nagios.com/deb/jammy InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 471D5F4645ECF0AD
Reading package lists... Done
W: GPG error: https://repo.nagios.com/deb/jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 471D5F4645ECF0AD
E: The repository 'https://repo.nagios.com/deb/jammy 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.


HOWEVER the instructions on https://repo.nagios.com/?repo=deb-ubuntu for "older OS/legacy" work:


# rm /etc/apt/keyrings/GPG-KEY-NAGIOS-V3.gpg
# rm /etc/apt/sources.list.d/nagios.sources
# echo "deb https://repo.nagios.com/deb/$(lsb_release -cs) /" > /etc/apt/sources.list.d/nagios.list
# wget -qO - https://repo.nagios.com/GPG-KEY-NAGIOS-V3 | apt-key add -
Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).
OK
# apt-get update
[...snip...]
Get:11 https://repo.nagios.com/deb/jammy InRelease [1,457 B]
Get:12 https://repo.nagios.com/deb/jammy Packages [2,992 B]
Fetched 4,449 B in 1s (3,884 B/s)
Reading package lists... Done
W: https://repo.nagios.com/deb/jammy/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.


Please advise why the "preferred" method is failing for Ubuntu 22.04.3 LTS?

EDIT: Solution found for "preferred" method: please update instructions on https://repo.nagios.com/?repo=deb-ubuntu to set GPG key file permissions:


$ sudo chmod 644 /etc/apt/keyrings/GPG-KEY-NAGIOS-V3.gpg