Missing files when used with wildcard domain

This is working for me without issue for FQDN but not for wildcard domains.

For example, if env has DOMAINS=(--domains "some.example.com)`, the script and the hook will create the following files correctly:

/usr/local/etc/synology-letsencrypt/certificates/some.example.com.cert_id
/usr/local/etc/synology-letsencrypt/certificates/some.example.com.crt
/usr/local/etc/synology-letsencrypt/certificates/some.example.com.issuer.crt
/usr/local/etc/synology-letsencrypt/certificates/some.example.com.json
/usr/local/etc/synology-letsencrypt/certificates/some.example.com.key

Which are then correctly outputted to:

/usr/syno/etc/certificate/_archive/XXXXXX/cert.pem
/usr/syno/etc/certificate/_archive/XXXXXX/chain.pem
/usr/syno/etc/certificate/_archive/XXXXXX/fullchain.pem
/usr/syno/etc/certificate/_archive/XXXXXX/privkey.pem

However, when executing this script, if env has DOMAINS=(--domains "*.example.com), several of the files have a proceeding_` which is not picked up correctly in subsequent sections of the script:

/usr/local/etc/synology-letsencrypt/certificates/example.com.cert_id
/usr/local/etc/synology-letsencrypt/certificates/_.example.com.crt
/usr/local/etc/synology-letsencrypt/certificates/_.example.com.issuer.crt
/usr/local/etc/synology-letsencrypt/certificates/_.example.com.json
/usr/local/etc/synology-letsencrypt/certificates/_.example.com.key

Which results in the following lines not correctly copying files:

cp  $cert_path/$cert_domain.crt "$archive_path/cert.pem"
cp  $cert_path/$cert_domain.issuer.crt "$archive_path/chain.pem"
cat $cert_path/$cert_domain.crt $cert_path/$cert_domain.issuer.crt > $archive_path/fullchain.pem
cp  $cert_path/$cert_domain.key $archive_path/privkey.pem

JessThrysoee / synology-letsencrypt

Missing files when used with wildcard domain #2