$ gpg --keyserver keyring.debian.org --recv-keys 57A1BF15B4F6F99B89EDB29FD39481AE1E79ACF7
$ gpg --export -a 57A1BF15B4F6F99B89EDB29FD39481AE1E79ACF7 | sudo tee /etc/apt/dxld.asc
or from my webserver using
$ wget https://dxld.at/localdebs/dxld-localdebs.gpg -O- | sudo tee /etc/apt/dxld.asc
Then add the following entries to your /etc/apt/sources.list
:
deb [signed-by=/etc/apt/dxld.asc] https://dxld.at/localdebs bookworm/
deb-src [signed-by=/etc/apt/dxld.asc] https://dxld.at/localdebs bookworm/
Note the final slash after the release name is significant and the deb-src entry is optional.
Keep hacking~ --Daniel