On Mon, May 25, 2009 at 7:21 PM, Jeff Forcier <[email protected]> wrote: > It's in the TODO: > http://github.com/bitprophet/fabric/blob/c7d4d1980e5e005731f414858a26746b1e2d3970/TODO#L83 > > Right now, Fabric simply iterates serially over the host list > per-command ('command' meaning fabfile task/function) so in your > envisioned "drop me to the shell" functionality it would probably stop > at the problem point, then if told to continue, would just keep going. > oh really? so there is no threaded model yet? For some reason I though that was the default. it was in 0.1?
> So if you had hosts A, B and C, and host B is going to throw errors, > you'd see the command run 100% on host A, run partway on host B and > then drop you to a shell, and then when you indicated you wished to > continue, it would either re-run the command on host B (from the top) > or just continue to host C, depending on how we want it to behave, or > (most likely) either one, based on some configuration setting. > that's really cool. > I haven't done a lot of planning in this area but there's a lot we can > try. I expect the shell to be a 1.1, or *possibly* 1.0 feature > (probably a major one, i.e. in some forthcoming minor release, "an > awesome shell" would be the primary feature that was worked on :)). > > Ideas and code are welcome as always. > well I don't know a lot of paramiko, so I really don't know I guess I could experiment with it a little. > Best, > Jeff > > On Mon, May 25, 2009 at 7:01 PM, Jorge Vargas <[email protected]> wrote: >> Hello, >> >> Are they any plans (or is it even possible) to provide a interactive >> shell over paramiko? >> >> I'm interested in two use cases >> 1- fallback to shell if the command fails >> 2- automate half of a process, let the user poke around, and possibly >> run another set of automatic commands. >> >> And example of the second will be "get me a psql command line on my >> database server X" >> >> I'm not sure how this will work with multiple hosts, I guess it could >> be turned off or simply pile them up. >> >> >> _______________________________________________ >> Fab-user mailing list >> [email protected] >> http://lists.nongnu.org/mailman/listinfo/fab-user >> > _______________________________________________ Fab-user mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/fab-user
