Hi
I am trying to parse a string of text from a sudoers file, what I am trying
to get out is the HOSTCLUSTER name and the hosts.
Host_Alias HOSTCLUSTER = host1, host2, \
host3, host4, \
host5, host6
The first problem is I split using "=" so $hostAlias[0] contains
"Host_Alias HOSTCLUSTER" and I just need to return the HOSTCLUSTER part
and disgard Host_Alias so I will need a regex for that.
And the second bit needs to return the hosts
I know there are no examples but I have tried numerous ways and cannot solve
this..
My Current code snippet ...
my$sudoerFile="/home/dblackb/SUDOERS/sudoers.current";
open (FH,"< $sudoerFile")||die "Couldn't open $sudoerFile for
reading: $!\n";
while (<FH>){
if ($_ =~ /^Host_Alias/){
my@hostAlias = split(/=/,$_);
REGEX HERE
}
}
close (FH);
Regards
David Blackburn
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