arif/xcat-core
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Attempt to correct dual bracketed noderanges

Browse Source 
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/branches/2.8@16191 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
jbjohnso 2013-05-06 18:01:46 +00:00
parent f6907796af
commit 0ea2f46895
1 changed files with 11 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
perl-xCAT/xCAT/NodeRange.pm
View File

@ -189,12 +189,13 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
@allnodeset = $nodelist->getAllAttribs('node','groups');
%allnodehash = map { $_->{node} => 1 } @allnodeset;
}
my $verify = (scalar(@_) == 1 ? shift : 1);
my $verify = (scalar(@_) >= 1 ? shift : 1);
my %args = @_;
my @nodes= ();
#TODO: these env vars need to get passed by the client to xcatd
my $nprefix=(defined ($ENV{'XCAT_NODE_PREFIX'}) ? $ENV{'XCAT_NODE_PREFIX'} : 'node');
my $nsuffix=(defined ($ENV{'XCAT_NODE_SUFFIX'}) ? $ENV{'XCAT_NODE_SUFFIX'} : '');
if ($allnodehash{$atom}) { #The atom is a plain old nodename
if (not $args{genericrange} and $allnodehash{$atom}) { #The atom is a plain old nodename
return ($atom);
}
if ($atom =~ /^\(.*\)$/) { # handle parentheses by recursively calling noderange()
@ -208,6 +209,7 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
}
# Try to match groups?
unless ($args{genericrange}) {
unless ($grptab) {
$grptab = xCAT::Table->new('nodegroup');
}
@ -269,6 +271,7 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
}
}
}
}
if ($atom =~ m/[=~]/) { #TODO: this is the clunky, slow code path to acheive the goal. It also is the easiest to write, strange coincidence. Aggregating multiples would be nice
my @nodes;
@ -287,7 +290,7 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
}
if ($atom =~ m/^[0-9]+\z/) { # if only numbers, then add the prefix
my $nodename=$nprefix.$atom.$nsuffix;
return expandatom($nodename,$verify);
return expandatom($nodename,$verify,%args);
}
my $nodelen=@nodes;
if ($nodelen > 0) {
@ -322,12 +325,12 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
$subrange=$subrange."$start$subelem" . ($morebrackets?'':$ending) . "$subop";
}
foreach (split /,/,$subrange) {
my @newnodes=expandatom($_, ($morebrackets?0:$verify));
my @newnodes=expandatom($_, ($morebrackets?0:$verify),genericrange=>$morebrackets);
if (!$morebrackets) { push @nodes,@newnodes; }
else {
# for each of the new nodes, add the 2nd brackets and then expand
foreach my $n (@newnodes) {
push @nodes, expandatom("$n$ending", $verify);
push @nodes, expandatom("$n$ending", $verify,%args);
}
}
}
@ -349,7 +352,7 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
$suf=$nsuffix;
}
foreach ("$startnum".."$endnum") {
my @addnodes=expandatom($pref.$_.$suf,$verify);
my @addnodes=expandatom($pref.$_.$suf,$verify,%args);
@nodes=(@nodes,@addnodes);
}
return (@nodes);
@ -376,7 +379,7 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
$right=$2;
}
if ($left eq $right) { #if they said node1-node1 for some strange reason
return expandatom($left,$verify);
return expandatom($left,$verify,%args);
}
my @leftarr=split(/(\d+)/,$left);
my @rightarr=split(/(\d+)/,$right);
@ -413,7 +416,7 @@ sub expandatom { #TODO: implement table selection as an atom (nodetype.os==rhels
}
}
foreach ($leftarr[$idx]..$rightarr[$idx]) {
my @addnodes=expandatom($prefix.$_.$luffix,$verify);
my @addnodes=expandatom($prefix.$_.$luffix,$verify,%args);
push @nodes,@addnodes;
}
return (@nodes); #the return has been built, return, exiting loop and all