On 8 December 2016 at 17:53, William Stein <[email protected]> wrote:
> On Thu, Dec 8, 2016 at 6:33 AM, John Cremona <[email protected]> wrote:
>> By the way, I have been running SMC locally using the docker image
>> William posted instructions here for recently, and it is great.  I
>> wonder how to update it,
>
>>  and whether the projects I started with it
>> will remain in existence if I do?  At the moment I regularly download
>> the .sagews files since I don't really know what I am doing with
>> that....
>
>
> I updated
>
> https://github.com/sagemathinc/smc/blob/master/src/dev/docker/README.md
>
> to (hopefully) answer all of your questions!  If not -- tell me.

Thanks a lot.  I followed the instructions there to the letter (except
for prefixing most commands with sudo) and I successfully upgraded.  A
project currently open in my browser worked fine (I just restated th
sagews which was running).

On security: I see that this runs on port 80.  On the plus side this
means that I can connect remotely without having to do anything fancy,
knowing the machine's name is enough.  On the other hand so can anyone
else in the world (so I will not reveal the machine's address here!).
By contrast the old Sage notebook server ran on another port which my
university did not let traffic through, so no-one off campus connect
unless they had an account on the machine and could use ssh
tunnelling.  Would that work here (replacing port 80 on the command
line)?

John

>
>
>>
>> John
>>
>> On 8 December 2016 at 14:00, Harald Schilly <[email protected]> wrote:
>>> ... and well, thank's again for testing this. Looking at the first few
>>> lines some didn't make sense. Looks like the margins are too small and
>>> parts are cut off (e.g. q^10 is missing). I did test this, but
>>> obviously not with your example... I hope that's not some sort of
>>> browser bug.
>>>
>>> -- harald
>>>
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>
>
> --
>
> Best Regards,
> William Stein
>
> CEO, SageMath, Inc.
>
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