Disable CEF use of GPU in production and disable sandboxing to get working on yoshi

[petelilley]

Yoshi doesn't have a GPU

[NicholasMy]

I'd like to see if we can get this working without disabling the sandbox. Disabling the sandbox prevents us from safely being able to display webpages we don't control.

[petelilley]

Ok, I wasn't aware of this. The reason why I turned it off was because the sandbox application needs special permissions on yoshi that I can't grant. The server crashes with the following output:

[20075:20075:0414/162118.752620:FATAL:sandbox/linux/suid/client/setuid_sandbox_host.cc:166] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /project/s26_cse302/LED-Video-Wall/server/cef/lib/chrome-sandbox is owned by root and has mode 4755.
Trace/breakpoint trap (core dumped)

I can try it again with sandboxing enabled once you grant these permissions to that chrome-sandbox file

[petelilley]

You will only need to do this once because chrome-sandbox only gets built the first time make is run.