| grep '^fpr:' | cut -d: -f10 )
# list the host key info
- gpg --list-key --fingerprint --list-options show-unusable-uids 2>/dev/null
+ gpg --list-keys --fingerprint \
+ --list-options show-unusable-uids 2>/dev/null
# list the pgp fingerprint
echo "OpenPGP fingerprint: $HOST_FINGERPRINT"