Thanks - will take a look at the Tool Shed and see if there is anything
there we can use in safe manner. Else, the old fashioned way of asking
users to test out on their tools on a standalone Galaxy system and then
requesting the administrator to pull in the relevant XML files.
On Sun, Jun 8, 2014 at 6:25 PM, Ross <ross.laza...@gmail.com> wrote:
> Hi, Karthik and John.
> Some details on the tool factory for anyone interested.
> Executive summary: it may be helpful in this context but only for trusted
> Firstly, it will refuse to run for anyone other than a local Galaxy
> administrator. This is because it exposes unrestricted scripting so should
> only be installed if you can trust your administrative users not to run "cd
> /; rm -rf *". I'd advise installing ONLY on your own private instance and
> NEVER on a public Galaxy.
> Secondly, it has two modes of operation - script running and tool
> When executed without the option to generate a tool archive, it will run a
> pasted (perl, python, R, bash) script creating an output in the history.
> This history output is re-doable in the usual Galaxy way including allowing
> the script to be edited and rerun, so it's possible to (eg) get a script
> working interactively - galaxy as an IDE anyone ? :)
> Once a script runs on some test data, the tool factory will optionally
> generate a complete tool shed compatible gzip which can be uploaded to any
> tool shed as a new or updated repository. The generated tool includes the
> supplied test data as a proper Galaxy functional test. Once a tool is in a
> toolshed, it is just another Galaxy tool, ready to be installed to any
> Galaxy like any other tool - but will require restarting of multiple web
> processes as John mentions.
> If the script is safe, the tool is safe - there are no specific security
> risks for tool factory generated tools other than the script itself.
> Finally, currently it takes only one input and generates one output which
> is a substantial restriction - but of course the generated tool source code
> is easy to edit if you need more complex I/O. It has a really neat option
> to create a simple but useful HTML display with links and thumbnails to
> arbitrary (eg) pdf or other output files from a script - the tool form
> includes examples in all 4 scripting languages ready to cut and paste,
> including one which generates 50 random images and presents them in a grid
> as an HTML page for the user.
> On Mon, Jun 9, 2014 at 10:32 AM, John Chilton <jmchil...@gmail.com> wrote:
>> Galaxy doesn't really support this use case and it will be major
>> effort to get it work this way I suspect. Pieces to look at include:
>> The Galaxy Tool Factory (it has the ability to create reusable tools
>> from scripts):
>> You may be able to modify it in such a way that each tool is tagged
>> with who created and then use ToolBox filters to limit added tools to
>> a given user:
>> I think the latest version of Galaxy has improved support for adding
>> tools without requiring restarts (using message queues). I don't know
>> if this will automatically work with the tool factory or not.
>> I suspect fighting Galaxy at every step on this will frustrate you and
>> the users - and you are exposing all of your users data to every user
>> you give this privilege to. Is this a shared cluster or is dedicated
>> to Galaxy? If it is shared - it might be better for advanced users to
>> just get importing and exporting data to user directories really well.
>> In my previous position at MSI we created a set of tools that allowed
>> Galaxy to SCP files as the user to our login nodes (using a SSH key
>> scheme) - likewise creating directories user's can upload files can
>> enabled power users.
>> Hopefully this helps,
>> On Sat, Jun 7, 2014 at 1:12 PM, Karthik Gururaj
>> <gururaj.kart...@gmail.com> wrote:
>> > Hello,
>> > We have a centralized Galaxy installation for out cluster which can be
>> > used by many users (backend interfaces with HTCondor to run jobs). Is
>> > any way for non-administrator users to import/install their own tools so
>> > that they may use it in their workflows (under a subsection called
>> > "unstable", for example? Ideally, without having to restart the Galaxy
>> > daemons whenever a change is made.
>> > It would be fine if these tools are not visible to other users till the
>> > administrator says so.
>> > Thanks,
>> > Karthik
>> > ___________________________________________________________
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