- Download a
Release.key
file if there's no key file in a keyring yet, and save it into a.gpg
file. gpg --import /path/to/file
- The above command will display key ID. Use it to export as an armored key:
gpg --export --armor <keyid>
- Create a
.sources
file, indenting the key and the endmarker with one space and prefixing it with a line containing a dot (.
). Example:
Types: deb
URIs: http://download.opensuse.org/repositories/home:/Alexx2000/xUbuntu_25.04/