[Unit] Description=One-time configuration for httpd.service ConditionPathExists=|!/etc/pki/tls/certs/localhost.crt ConditionPathExists=|!/etc/pki/tls/certs/localhost-ca.crt ConditionPathExists=|!/etc/pki/tls/private/localhost.key [Service] Type=oneshot RemainAfterExit=no ExecStart=/usr/libexec/httpd-ssl-gencerts