[kwlug-disc] BigBlueButton and Greenlight

Mikalai Birukou mb at 3nsoft.com
Wed Mar 18 11:25:24 EDT 2020


Greenlight was user front end on a demo server. So, one needs it to 
repeat experience: https://github.com/bigbluebutton/greenlight

So, BigBlueButton server sounds more like core functionality of passing 
signals, make that presentation board with writings by participants. But 
its a core that others can embed into their products. It's LGPL.

On 2020-03-18 11:11 a.m., Mikalai Birukou via kwlug-disc wrote:
> Browsing install script, Ctrl-F for word docker suggests that 
> Greenlight is installed as docker container. Greenlight will need 
> docker. Docker in LXC used to work for me in some form. 
> https://stgraber.org/2016/04/13/lxd-2-0-docker-in-lxd-712/
>
> Launch command should have " -c security.nesting=true ". This can be 
> set via command " lxc config set docker security.privileged true " 
> (restart container afterwards).
>
> If nesting doesn't help, option " -c security.privileged=true " 
> de-activates the user namespace and will run the container in 
> privileged mode. Essentially this removes any security gain from a 
> container isolation, but still keeps sane housekeeping. I think either 
> one of these settings should be used, but never both at the same time.
>
> On 2020-03-18 10:29 a.m., Mikalai Birukou via kwlug-disc wrote:
>> BigBlueButton.
>>
>> Page of BBB https://bigbluebutton.org/2020/03/11/bigbluebutton-22/ 
>> has at the bottom a link to install script 
>> https://github.com/bigbluebutton/bbb-install Boy, this is extensive. 
>> Just check command options 
>> https://github.com/bigbluebutton/bbb-install#command-options
>>
>> You can ask it to get new certs, or direct to use existing ones.
>>
>> You can add a TURN server (coturn).
>>
>> You can add Greenlight for BBB 
>> https://github.com/bigbluebutton/bbb-install#install-greenlight
>>
>>
>> Case for LXC.
>>
>> It seems like a very thorough install of gitlab that installs a whole 
>> kitchen: here is a sink, here is a stove, and here are your custom 
>> whatever. For one's own sanity, do this in LXC, as it can contain a 
>> whole system most efficiently.
>>
>> Since BBB needs Ubuntu 16.04, " lxc launch ubuntu:16.04 ...<other 
>> params> "
>>
>>
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-- 
Mikalai Birukou
CEO | 3NSoft Inc.




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