Suppose your service uses a third-party tool and it needs to be installed on the compute host, or you want to run a script to perform some actions for proper functioning of the service program. You can configure this in a package-specific deployment.xml configuration file.
For example, if your package contained a subdirectory called scripts with the command you want to invoke called myscript, specify:
startCmd="scripts\myscript"
For example, if your package contained a subdirectory called scripts with the command you want to invoke called myscript, specify: