automate a shell script

The attached shell script configures a Ubuntu server according to my personal preferences. The problem is the script stops several times to ask for input, especially in the Perl stuff. I need the script to be completely 100% fully automated. The is also one spot where it prompts for a password. In this place you should have the script generate a random password and output it. ## Deliverables Buyer will not provide a test environment. Coder must find their own Ubuntu 9.04 Linux server (free VM with VMWare Player should be ok, or maybe use RackspaceCloud which costs just a few cents per hour). * * *1) Modified script -- Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). 4) Proof of testing, in the form of screen shots or screen video, demonstrating that the solution works as required in the coder's environment. ## Platform Ubuntu 9.04 (real hardware or virtual environment, either is fine)