On Thu, 2 Feb 2006, Tomasz Chmielewski wrote:
- the output of the script is "guessed-name005" (and exit status 0) in case it
guessed the name correctly,
OK.
- it exits with the status 1 if there was an error (couldn't connect to LDAP
etc.).
What should be done now?
====
--> Sample: Get name from IP-address
# Get the current system's name from IP address
use Sys::Hostname;
if(my $hostname = hostname) {
if($hostname =~ /^([a-zA-Z0-9\-_]+)/) {
$u->{'UserData'}->{'ComputerName'} = $1;
print STDERR "Got name via DHCP: $1\n";
}
}
====
# Get the current system's name via script
if(my $hostname = `script`) {
# Use only that part of the name that consists of
# alnum characters, dash or underscores
if($? == 0 && $hostname =~ /^(?:guessed-)?([a-zA-Z0-9\-_]+)/) {
$u->{'UserData'}->{'ComputerName'} = $1;
print STDERR "Got name via script: $1\n";
}
}
# Remove the "(?:guessed-)?" if you want to have it in the name
Bye,
--
Steffen Kaiser
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