Allow to choose custom "config" file when building about custompios

[maitredede]

I will try and give feedback... If I remeber, I managed to achieve CI building of raspbian image...
I will try to get the code, and give feedback :)

[guysoft]

You can create variants that only have a config file.

You can also use config.local file.

[guysoft]

Also - if you have CI solutions that work for you sharing would be great to help others. Due to loopback devices it can be tricky (the reason I didn't get docker working yet).

[guysoft]

1. any news?
2. There is a docker build you might like now, instruction in the wiki

[maitredede]

Hi,
I saw the new docker build, I love it. But I can't build a CustomPiOS yet.
My env is Gitlab, and the first problem I have is docker : cannot enable tty mode on non tty input. I will try to fork and do some tests (the first will be removing the t from docker run -it).

On local computer, I first build you docker image : I had an issue with the initial build_docker file, but I ran docker build myself.
Then I made a git repo with CustomPiOS as submodule, a "prepare" task that download the raspbian distro (if not in cache). And I have 2 operating system in this repo. They don't share modules (yet), but they build fine.

[guysoft]

Yes, removing the -t should work. Also if its automated the -i for interactive should go too.

[guysoft]

Closing if no reply