create a iso ubuntu image system file with packer (with intermediate few provisionning)

Question

I work with packer for generate a vagrant box. But lot of error and change in provisionners script happend.

And it's very very too long to restart again all the construct base image linux for provisionning after just for testing one thing in my provisionning script.

Is there a solution for creating iso file which can re use of base for packer previously created by packer itself ?

Upgrade iso provisionning by each step done in my provisionning script shell.

Answer 1

No there is no strait forward way of creating an iso from a vagrant box.

What you probably should do is improve your workflow. Try -on-error=ask and the debug builder to iron out your provisioner scripts.