[riot-notifications] [RIOT-OS/RIOT] makefiles/docker: add flash and term in docker (#11220)

Francisco notifications at github.com
Wed Mar 20 16:18:23 CET 2019


> \The plugdev group is an "Ubuntuism", as far as I know, a weird invention because they did not want to do permissions properly. Nowadays systemd sets ACLs for devices based on active console sessions:

Did not know that, thank you! (probably should have made it explicit that this was tested in Ubuntu). I'm not very knowledged int he different distributions differences. 

> SAM boards are flashed by edbg. Downloading and building this tools is handled by the build system already.

I know, but you would still need the --privileged flag to flash. For this to work you don't need to modify the Docker image, not even the updated one (only for term).

> make term does not normally require any hard-to-get tool (except if using jlink RTT, see below) 

Agree that's why I pointed out I didn't find it interesting without flash option

> I do not believe it is a good idea to add a feature that forces users to subvert their machine's permission system

I understand and agree with this point. It was useful for me thinking of applications where you would run this within a rpi, or in a server that also handles other processes, or keep a clean environment. It wouldn't be a default option anyway.

> On the last point, I believe it is more useful for the community to provide a PPA, if there isn't one already.

For me an advantage is a keeping a clean environment not having problems or conflicts with your tool chains versions. But a PPA would be great too!

Anyway I can agree with --privileged beeing an important (and no go) issue. Wanted to put it out there as a "WIP" if someone had a workaround. 



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