Debian reposity pubkey not found

[Daniel Suchy]

Use:
$ apt-key adv --keyserver ha.pool.sks-keyservers.net
--recv-keys B188E2B695BD4743

It was discussed on this list last month...
https://bird.network.cz/pipermail/bird-users/2020-February/014246.html

On 3/5/20 12:13 PM, Petr Boltík wrote:
> Hi, please check pubkey for your debian repository. No valid pubkey
> found. Regards Petr
> 
> Debian 10.3
> installation from https://bird.network.cz/?download&tdir=debian/
> 
> apt-key add - ..... OK
> ~# apt update
> Err:2 http://bird.network.cz/debian buster InRelease
>   The following signatures couldn't be verified because the public key
> is not available: NO_PUBKEY B188E2B695BD4743
> Reading package lists... Done
> W: GPG error: http://bird.network.cz/debian buster InRelease: The
> following signatures couldn't be verified because the public key is not
> available: NO_PUBKEY B188E2B695BD4743
> E: The repository 'http://bird.network.cz/debian buster InRelease' is
> not signed.