Newer versions of GPG switched to a different binary format called a
"keybox database" for its internal keyring representation. apt-key does
not support this format.
Use gpg's --export operation to generate an interoperable keyring file.
This works on older gpg versions as well, so I didn't bother checking the
version or making it conditional.
Newer versions of GPG switched to a different binary format called a "keybox database" for its internal keyring representation. apt-key does not support this format.
Use gpg's --export operation to generate an interoperable keyring file. This works on older gpg versions as well, so I didn't bother checking the version or making it conditional.