[Fiware-tech-help] [Chp - Security][Identity Management] Specify the user who must execute the commands

[David Muriel]

There are no specific information on the installation guide about what
user must execute the commands needed during the platform install
process. Some sections have references to using "sudo" while others
don't have any information regarding the user that must execute the
commands.

Ubuntu uses sudo by default to allow configured users to run commands
as root. While some distributions may use a similar approach, others
may not, so it is recommended to state this information on the
document.