Re: [Pydev-code] running a remote interactive interpreter session from pydev
Brought to you by:
fabioz
Menu
▾
▴
Re: [Pydev-code] running a remote interactive interpreter session from pydev
|
From: Fabio Z. <fa...@gm...> - 2017-08-19 11:30:36
|
The first step would be being able to configure the interpreter for a remote machine... The main problem this doesn't work currently the way I said is that PyDev will call: ssh python -u 'local/path/to/interpreterInfo.py' So, the first step would be making that work (i.e.: run python on ssh but making the contents of the local file available remotely). This happens at org.python.pydev.ui.interpreters.PythonInterpreterManager.doCreateInterpreterInfo(String, IProgressMonitor, boolean) I believe Eclipse already has integration with jsch for doing the ssh connection -- the pub/private keys are configured at preferences > general > network connections > ssh2, so, we'd need to configure the connection host/port, but we can use the keys from there already (not sure how to consume that API though, needs some research)... or alternatively, we could just start with something as plink/ssh and ask the user to have that pre-configured already. Cheers, Fabio On Fri, Aug 18, 2017 at 4:53 PM, Kelson Zawack <kb...@co...> wrote: > Sounds good. I would be happy to help develop some of these features. I > don’t have a ton of time either, but if we could split it up into some > small pieces I could make some incremental improvements over the next few > months. Do you have suggestions on where to start? > > Kelson > > On Aug 18, 2017, at 3:34 PM, Fabio Zadrozny <fa...@gm...> wrote: > > Humm, I just checked it here and the issue is that it'll pass things from > the local eclipse install expecting they'll be in the remote install.... > > I think that for having a remote interpreter I'll have to actually change > the implementation to support the use-case better (you'll need too many > workarounds to work as is now). So, my suggestion is running from the shell > currently (you can still edit in PyDev with something as RSE (Remote System > Explorer) -- you can use the following update site to install it: > http://download.eclipse.org/tm/updates/3.5/). > > As I said, I already have plans on improving the scenario, but I still > couldn't find enough time to actually implement/document it better. > > Best Regards, > > Fabio > > On Wed, Aug 16, 2017 at 6:00 PM, Kelson Zawack <kb...@co...> wrote: > >> Hi Fabio - >> >> Thanks for the suggestion. I tried what you suggested, but when I try to >> add my shell script as an interpreter in the preferences dialogue pydev >> complains ‘Unable to get info on the interpreter … common reasons include >> specifying an invalid interpreter (usually a link to the actual interpreter >> on Mac or Linux)’. It seems it needs to access the actual interpreter >> files and not just run the interpreter. >> >> Thoughts? >> >> Kelson >> >> On Aug 14, 2017, at 7:35 AM, Fabio Zadrozny <fa...@gm...> wrote: >> >> Hi Kelson, >> >> I must say that I haven't really tested this... in theory you could >> create a python interpreter which is a shell script which would then run a >> python over ssh and with a partition created with sshfs, things should work >> (just make sure that the partition locally maps to the same path remotely) >> -- although I must say I haven't really tested this setup myself -- so, if >> you do go that route, it'd be nice to hear your experience later on ;) >> >> There are plans to actually improve the remote development scenario on >> PyDev (with a remote interpreter supported by default), but I haven't been >> able to make time for it so far... maybe I'll create a crowdfunding for >> that so that users can help me get the needed time ;) >> >> Cheers, >> >> Fabio >> >> On Fri, Aug 11, 2017 at 10:39 AM, Kelson Zawack <kb...@co...> wrote: >> >>> I use Pydev for scientific computing and really like it. One problem I >>> have is I would like to use it to run analyses on a server. My plan was to >>> use ipython’s ability to run shell commands to ssh to the server and then >>> launch an ipython session there. It seems that while the interactive >>> interpreter can run the ssh just fine it isn’t able to pick up the remote >>> terminal session that gets started. Any suggestions? >>> >>> Thanks >>> ------------------------------------------------------------ >>> ------------------ >>> Check out the vibrant tech community on one of the world's most >>> engaging tech sites, Slashdot.org <http://slashdot.org/>! >>> http://sdm.link/slashdot >>> _______________________________________________ >>> pydev-code mailing list >>> pyd...@li... >>> https://lists.sourceforge.net/lists/listinfo/pydev-code >>> >> >> ------------------------------------------------------------ >> ------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, Slashdot.org <http://slashdot.org/>! >> http://sdm.link/slashdot_______________________________________________ >> pydev-code mailing list >> pyd...@li... >> https://lists.sourceforge.net/lists/listinfo/pydev-code >> >> >> >> ------------------------------------------------------------ >> ------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, Slashdot.org! http://sdm.link/slashdot >> _______________________________________________ >> pydev-code mailing list >> pyd...@li... >> https://lists.sourceforge.net/lists/listinfo/pydev-code >> >> > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot______ > _________________________________________ > pydev-code mailing list > pyd...@li... > https://lists.sourceforge.net/lists/listinfo/pydev-code > > > > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > pydev-code mailing list > pyd...@li... > https://lists.sourceforge.net/lists/listinfo/pydev-code > > |
