Configuration is not an afterthought – it is a . Properly managed configuration:
: You define the desired outcome (e.g., "Give Zoom traffic highest priority"), and the system automatically configures the routers. configuration
Think of it as the "instructions" that tell a generic piece of machinery how to act in a specific environment. A car has a configuration (steering wheel on the left or right? Automatic or manual transmission?). A web server has a configuration (Which port to listen on? How many concurrent users to allow?). Configuration is not an afterthought – it is a
Configuration brings order to chaos. By codifying the setup into a single source of truth, you create a "Golden Path" that ensures every environment—from the developer's laptop to the production server—behaves identically. A car has a configuration (steering wheel on
resource "aws_instance" "web_server" ami = "ami-0c55b159cbfafe1f0" instance_type = "t2.micro" tags = Name = "web-prod"