(RADIATOR) Three small(?) feature requests
James FitzGibbon
jfitzgibbon at primustel.ca
Thu Nov 24 10:25:25 CST 2005
A better approach for getting the FQDN in perl is to use
Net::Domain::hostfqdn(). It's a core module.
[hades:jfitz] (81) > perl -MNet::Domain=hostfqdn -e 'print hostfqdn()."\n"'
hades.pvt.primus.ca
[hades:jfitz] (82) >
This works for me on RedHat 7-EL4 and Solaris 8-10 consistently, including
situations where Sys::Hostname was inconsistent from one platform to the
next.
According to Module::Corelist, it was first made a core mod during the 5.7.x
devel cycle, so 5.8.0 and up are guaranteed to have it:
Net::Domain was first released with perl 5.007003
5.007003 2.17
5.008 2.17
5.008001 2.18
5.008002 2.19
5.008003 2.19
5.008004 2.19
5.008005 2.19
5.008006 2.19
5.009 2.19
5.009001 2.19
5.009002 2.19
Regards
-----Original Message-----
From: owner-radiator at open.com.au [mailto:owner-radiator at open.com.au] On
Behalf Of Jethro R Binks
Sent: Thursday, November 24, 2005 10:06 AM
To: radiator at open.com.au
Subject: RE: (RADIATOR) Three small(?) feature requests
On Thu, 24 Nov 2005, Ingvar Berg (LI/EAB) wrote:
> Maybe you could resolve this simple/FQDN problem by do a split on '.'
> and just keep the first part. I think that could be a good standard
> behaviour.
I don't actually care about the FQDN to be honest (and I suspect few
people would be); what I do care about is consistency of behaviour. So if
it always returned the simple hostname, regardless, I would be happy with
that. It would be a backwardly incompatible change though, of course, at
least for FreeBSD users.
J.
>
> /Ingvar
>
> > -----Original Message-----
> > >
> > > > Thats quite difficult: we are at the mercy of
> > Sys::Hostname there,
> > > > and Im not convinced there is a better more complete way, that is
> > > > universallly available :-( See man Sys::Hostname for more
> > details on
> > > > how the hostname is determined: you may be able to change
> > the config
> > > > of your host to get a better answer.
> > >
>
> --
> Archive at http://www.open.com.au/archives/radiator/
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>
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Jethro R Binks
Computing Officer, IT Services
University Of Strathclyde, Glasgow, UK
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