creating a shell script to modify and/or create bookmarks in firefox

Hi and thanks in advance,

I have several application that changes ip addresses every-time it they are deployed. So I am wondering how I can create a bash shell script to 1) modify/update existing firefox bookmarks and 2) If the bookmarks don't exist, then create them. Doing some research, I found that I need to modify places.sqlite, so I downloaded sqlite. I looked at the schema, and I think moz_places and moz_bookmarks are what I need to insert to, but I am not sure. If so, how would connect the ids if I need to 2 separate inserts. I already have a way to get the new ip address for every new deployment, so I would just stick that into a variable.

My use case looks something like this:

1. Deployment 1: URL: 192.168.1.10/app1 Deployment 2: URL: 192.168.1.20/app1

**** Brownie points if I can create multiple folders 1st and insert bookmarks inside them. Like Folder#1: app1, app2 Folder#2: app3, Folder#3: app4, app5, app6 .