-/usr/local/sbin/acme.sh --home /var/db/acme/.acme.sh/ --install-cert -d example.com \
- --ca-file /etc/ssl/example.com/ca.pem \
- --key-file /etc/ssl/example.com/key.pem \
- --cert-file /etc/ssl/test-app.mailchar.com/cert.pem \
- --fullchain-file /etc/ssl/example.com/fullchain.pem