I need to do something as the logged in user, rather than as the webserver user.

Specifically I need to perform some Rational ClearCase modifications as their unix user to maintain the audit trail.

I have tried using su -c in a two-way pipe, but it insists that stdin must be a tty. sudo is not really feasable because it would need to be rolled out to a large number of linux and solaris boxes (which don't currently have it).

Neither CPAN or PerlMonks appear to have any options for a "run as" type module or snippet.

PS: speaking of searchin PerlMonks, I have made a PerlMonks mozilla search plugin which should be available from the mozilla search plugin download page soon.

Update: I notice that the Expect modules uses IO::Tty which I guess I need to communicate with an interactive process like su. Of course I could use Expect.pm, but I want to steer away from this whole approach if I can and am looking for ideas, but in retrospect, somthing somewhere has to be a setuid binary, and it may as well be su...

In reply to Doing things as a different user by aufflick

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