Hi Kyle, Sorry for the tardy reply - but you struck on what I was going to suggest :) this is one reason why execute() exists, lets you take explicit control of the top level execution context (re: what code runs against what targets). Hope that approach works OK for you!
Best, Jeff On Thu, Aug 8, 2013 at 11:43 AM, Kyle Reynolds <avidfantabul...@gmail.com> wrote: > I solved it like so: > > #------------- > from fabric.api import * > > env.user = call("whoami") > > # assign CLI -H args to role 'current' > env.roledefs ={ > 'current': env.hosts > } > > # clear env.hosts so commands default to localhost > env.hosts = '' > > # function to run on remote servers > def testit(): > run('hostname') > > # function to run once, locally > def runlocal(): > local('touch "`date`"') > > def bigtest(): > execute(testit, role='current') > runlocal() > > -- > > fab -H server1,server2,server3 bigtest > > ...runs 'testit' on each server listed on the commandline, yet only runs > 'runlocal' once, last. > > > > > On Wed, Aug 7, 2013 at 2:10 PM, Kyle Reynolds <avidfantabul...@gmail.com> > wrote: >> >> I am using fabric to pull configuration files to a local directory, and >> then once I have all of the files local, I want to run an md5 checksum to >> check consistency. The problem I'm having is figuring out how to run the >> final function, only ONCE, locally, AFTER all of the files have been pulled >> down by another function. >> >> I have looked into the @run_once decorator, but I need this function to >> run after everything, not once on the first run. >> >> any ideas or suggestions? >> >> Thanks! >> >> > > > > -- > Sent via International Space Station by way of my Top Secret decoder ring > -- > > Kyle Reynolds > -------------------------------------------------------------- > http://www.mythictechnologies.com > -------------------------------------------------------------- > k...@mythictechnologies.com > -------------------------------------------------------------- > Follow me on Twitter! https://twitter.com/kyle_reynolds > > > _______________________________________________ > Fab-user mailing list > Fab-user@nongnu.org > https://lists.nongnu.org/mailman/listinfo/fab-user > -- Jeff Forcier Unix sysadmin; Python/Ruby engineer http://bitprophet.org _______________________________________________ Fab-user mailing list Fab-user@nongnu.org https://lists.nongnu.org/mailman/listinfo/fab-user