mirror of
https://github.com/xcat2/xcat-core.git
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132 lines
3.2 KiB
Perl
Executable File
132 lines
3.2 KiB
Perl
Executable File
#!/usr/bin/perl
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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BEGIN
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{
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$::XCATROOT = $ENV{'XCATROOT'} ? $ENV{'XCATROOT'} : -d '/opt/xcat' ? '/opt/xcat' : '/usr';
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}
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use lib "$::XCATROOT/lib/perl";
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use Cwd;
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use File::Basename;
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use xCAT::MsgUtils;
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use xCAT::Client;
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use strict;
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use Getopt::Std;
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my $bname = basename($0);
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#########################################
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# Main
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#
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# xcatDBcmds
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#
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# Build hash and submit request
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#
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# Handles: mkdef, chdef, lsdef, rmdef, mknimimage, rmnimimage,
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# nimnodeset, mkdsklsnode, rmdsklsnode, and xcat2nim commands
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#
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# Note: The subroutines that implement these commands
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# are, for the most part, in:
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# /opt/xcat/lib/perl/xCAT_plugin/DBobjectdefs.pm
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# /opt/xcat/lib/perl/xCAT_plugin/xcat2nim.pm
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# /opt/xcat/lib/perl/xCAT_plugin/aixinstall.pm
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# /opt/xcat/lib/perl/xCAT/DBobjUtils.pm
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#
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#########################################
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my $cmdref;
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# set the command name to pass to the plugin
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if ($bname =~ /xcatDBcmds/)
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{
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$cmdref->{command}->[0] = shift @ARGV;
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}
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elsif ($bname =~ /^(.*$)/)
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{
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$cmdref->{command}->[0] = $1;
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}
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else
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{
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printf("Bad usage\n");
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exit 1;
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}
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$cmdref->{cwd}->[0] = cwd();
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# get info from files piped in as stdin
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my $data;
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if ((($^O =~ /^linux/i) && ($ENV{'SHELL'} =~ /\/ksh$/)) || !defined($ENV{'TERM'}))
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{
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my $rout;
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my $rin = "";
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vec($rin, fileno(STDIN), 1) = 1;
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my $nfound = select($rout = $rin, "", "", 1);
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if ($nfound)
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{
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while (<STDIN>) { $data .= $_; }
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$cmdref->{stdin}->[0] = $data;
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}
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}
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else
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{
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unless (-t STDIN) {
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while (<STDIN>) { $data .= $_; }
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$cmdref->{stdin}->[0] = $data;
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}
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}
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# The noderange can be specified through a noderange file
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# the noderange file can be a relative path,
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# convert the relative path to a full path.
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my @tmpargv = ();
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my @tmpv = @ARGV;
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foreach my $a (@tmpv)
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{
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if (!($a =~ /=/) && !($a =~ /^-/)) {
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my @tempnr = ();
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foreach my $nr (split(/,/, $a)) {
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if ($nr =~ /^\^(.*)$/) {
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my $nrf = $1;
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if ($nrf !~ /^\//) { #relative path
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$nrf = Cwd::abs_path($nrf);
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}
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$nrf = "\^" . $nrf;
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push @tempnr, $nrf;
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} else {
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push @tempnr, $nr;
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}
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}
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$a = join(',', @tempnr);
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}
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push @tmpargv, $a;
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}
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@ARGV = @tmpargv;
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# add all the cmd line args to the hash - to pass to the plugin subroutine
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foreach my $a (@ARGV)
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{
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push(@{ $cmdref->{arg} }, $a);
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}
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# For some commands we need to set the noderange value
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# - don't want to depend on the order of args so need to pick
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# the operand that doesn't have an "=" sign ( ie. attr=val format)
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my @checkcmds = ("nimnodeset", "mkdsklsnode", "rmdsklsnode", "xcat2nim", "nimnodecust");
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if (grep(/^$bname$/, @checkcmds)) {
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# strip off all options
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# use getopt instead of getopts to let long options pass through
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getopt('ismot');
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# check the operands for a noderange
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while (my $a = shift(@ARGV)) {
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if (!($a =~ /=/) && !($a =~ /^-/)) {
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$cmdref->{noderange}->[0] = $a;
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last;
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}
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}
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}
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xCAT::Client::submit_request($cmdref, \&xCAT::Client::handle_response);
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exit $xCAT::Client::EXITCODE;
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