[Fab-user] having failed run() and sudo() not abort the whole operation

[Timothee Besset]

Hey all,

How can I have my run() and sudo() report an error but not abort the
whole operation. I am using fab to scan a whole batch of machines and
detect the ones one which some operations are failing. With run() I can
kinda work around with a " ; true" at the end of my commands but that
doesn't apply to sudo (and it's a hack anyway).

So again, I'd like to be able to have run() and abort() fail on several
hosts but still test all the hosts?

TTimo