配置WKD
$DOMAIN/.well-known/openpgpkey/policy
$DOMAIN/.well-known/openpgpkey/hu/.htaccess
<IfModule mod_mime.c>
ForceType application/octet-stream
Header always set Access-Control-Allow-Origin "*"
</IfModule>
$DOMAIN/.well-known/openpgpkey/hu/$(gpg --with-wkd-hash -k <keyid>)
$(gpg --export <keyid>)
WKS
gpg --list-options show-only-fpr-mbox -k $PATTERN | gpg-wks-client -v --install-key