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Re: [Fab-user] Better way?


From: Jordi Funollet
Subject: Re: [Fab-user] Better way?
Date: Fri, 5 Jun 2009 17:44:05 +0200
User-agent: KMail/1.11.2 (Linux/2.6.28-11-generic; KDE/4.2.2; i686; ; )

Curt Micol dixit:
> > I'll check out dsh, I've actually never heard of that tool. However, I
> > just added this to my fabfile:
> >
> > def runcmd(arg):
> >    """Run specified command: runcmd:"ifconfig -a" """
> >    if env.user != "root":
> >        sudo("%s" % arg)
> >    else:
> >        run("%s" % arg)
> >
> > Takes care of the use case you mentioned.

Thanks for the tip, fits perfectly. I wrote a recipe that loads a list of 
hosts from a file, so now I can have the same functionality that 'dsh' 
provides.

  http://wiki.fabfile.org/Recipes#Load_hosts_from_a_file

-- 
##############################
### Jordi Funollet
### http://www.terraquis.net





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