/usr/share/dirsrv/script-templates/template-upgradednformat is in 389-ds-base 1.3.4.9-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 | #!/bin/sh
{{SERVERBIN-DIR}}/upgradednformat "$@" -Z {{SERV-ID}}
exit $?
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