WarpIN's install process can completely be directed by environment variables.
That is, for every dialog window that WarpIN shows you after you have opened
an archive file, WarpIN recognizes a corresponding environment variable.
This allows for doing two things:
- For one, you can automate the install process. This is useful
if you need to install the same thing on multiple machines and don't want to
go through all the questions every time.
- Secondly, since macro substitution
in the
PCK
tag supports environment
variables and WarpIN prompts the user if a variable is referenced, but has
currently no value, you can prompt the user for additional information.
The following pages list the environment variables which WarpIN will recognize
by itself. All those variable names start with WARPIN_
.