NFS configuration Ubuntu 20.4 on Google cloud platform -- 3

HI I need a project doing amongst Linux computers. NFS server setup via Ubuntu (cloud service) Requirments: Create three shares: one called ‘Cheese’ that is read only and restricted to the [login to view URL] network, one called ‘Pickle’ with read write access, that permits root preivileges and can only be accessed from [login to view URL] and one called ‘Crackers’ that is accessible to [login to view URL] to [login to view URL] as read write and everyone else as ready only. Ensure that all of these files are shared across an array of 2 disks for reliability.