mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-10-31 11:22:27 +00:00
c99d72a179
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
447 lines
13 KiB
Perl
447 lines
13 KiB
Perl
#!/usr/bin/env perl
|
|
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
|
|
use IO::Socket::SSL;
|
|
use IO::Socket::INET;
|
|
use File::Basename;
|
|
use Data::Dumper;
|
|
use Getopt::Long;
|
|
use xCAT::MsgUtils;
|
|
use xCAT::Client submit_request;
|
|
my $bname = basename($0);
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
=head1 xdsh/xdcp
|
|
|
|
This program is the client interface for xdsh/xdcp.
|
|
|
|
|
|
xdsh/xdcp command
|
|
This is the client interface for the xdsh/xdcp command
|
|
Call parse_args to verify input
|
|
Build hash and submit request
|
|
Note: xdsh/xdcp (dsh/dcp for xCAT) only supports a subset of the options
|
|
supported by dsh/dcp. See help and man page of each command for the
|
|
differences.
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
# Main
|
|
|
|
#$ENV{XCATBYPASS} = "yes"; # set bypass mode
|
|
my $rc = 0;
|
|
|
|
# check for help and Environment Variables
|
|
if ($bname eq "xdsh")
|
|
{
|
|
&parse_args_xdsh;
|
|
}
|
|
else
|
|
{ # xdcp
|
|
&parse_args_xdcp;
|
|
}
|
|
|
|
# report unsupported dsh exports
|
|
&check_invalid_exports;
|
|
|
|
my $cmdref;
|
|
$cmdref->{command}->[0] = $bname; # save my command name
|
|
|
|
my $arg = shift(@ARGV);
|
|
while ($arg =~ /^-/)
|
|
{
|
|
push(@{$cmdref->{arg}}, $arg); # save command arguments
|
|
$arg = shift(@ARGV);
|
|
}
|
|
$cmdref->{noderange}->[0] = $arg; # save nodes
|
|
|
|
#
|
|
# add flgs for all the valid dsh/dcp Env Variable set
|
|
#
|
|
# The first ones are common to dsh/dcp
|
|
# if nodes from file and none on the command line
|
|
if ($ENV{'DSH_NODE_RSH'})
|
|
{
|
|
my $value = $ENV{'DSH_NODE_RSH'};
|
|
push(@{$cmdref->{arg}}, "-r $value ");
|
|
|
|
}
|
|
if ($ENV{'DSH_NODE_OPTS'})
|
|
{
|
|
my $value = $ENV{'DSH_NODE_OPTS'};
|
|
push(@{$cmdref->{arg}}, "-o $value ");
|
|
|
|
}
|
|
if ($ENV{'DSH_FANOUT'})
|
|
{
|
|
my $value = $ENV{'DSH_FANOUT'};
|
|
push(@{$cmdref->{arg}}, "-f $value ");
|
|
|
|
}
|
|
if ($ENV{'DSH_TIMEOUT'})
|
|
{
|
|
my $value = $ENV{'DSH_TIMEOUT'};
|
|
push(@{$cmdref->{arg}}, "-t $value ");
|
|
|
|
}
|
|
if ($bname eq "xdsh")
|
|
{
|
|
if ($ENV{'DSH_REPORT'})
|
|
{
|
|
my $value = $ENV{'DSH_REPORT'};
|
|
push(@{$cmdref->{arg}}, "--report $value ");
|
|
|
|
}
|
|
}
|
|
## set XCAT Context always ##
|
|
push(@{$cmdref->{arg}}, "-C XCAT");
|
|
|
|
foreach (@ARGV) { push(@{$cmdref->{arg}}, $_); }
|
|
|
|
xCAT::Client::submit_request($cmdref, \&handle_response);
|
|
exit $rc;
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
=head3 parse_args_xdsh
|
|
|
|
Parses for dsh input
|
|
Check if the command ask for help and display usage
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub parse_args_xdsh
|
|
{
|
|
|
|
my $usagemsg1 =
|
|
" xdsh -h \n xdsh -q \n xdsh -v \n xdsh [noderange] [group]\n";
|
|
my $usagemsg2 =
|
|
" [-C context] [-c] [-e] [-E environment_file] [-f fanout]\n";
|
|
my $usagemsg3 =
|
|
" [-F output_file] [-i] [-l user_ID] [-L] [--log log_file]\n";
|
|
my $usagemsg4 = " [-m] [-o options] [-Q] [-r remote_shell] \n";
|
|
my $usagemsg5 =
|
|
" [-s] [-S ksh | csh] [-t timeout] [-T] [-X environment variables] [-v] [-z]\n";
|
|
my $usagemsg6 =
|
|
" [--report report_path] [--report-name report_name]\n";
|
|
my $usagemsg7 = " [command_list]\n";
|
|
my $usagemsg8 = "Note:Context is always set to XCAT\n";
|
|
my $usagemsg .= $usagemsg1 .= $usagemsg2 .= $usagemsg3 .= $usagemsg4 .=
|
|
$usagemsg5 .= $usagemsg6 .= $usagemsg7;
|
|
|
|
Getopt::Long::Configure("posix_default");
|
|
Getopt::Long::Configure("no_gnu_compat");
|
|
Getopt::Long::Configure("bundling");
|
|
|
|
if (
|
|
!GetOptions(
|
|
'e|execute' => \$::EXECUTE,
|
|
'f|fanout=i' => \$::FANOUT,
|
|
'h|help' => \$::HELP,
|
|
'i|notify' => \$::NOTIFY,
|
|
'l|user=s' => \$::USER,
|
|
'm|monitor' => \$::MONITOR,
|
|
'o|node-options=s' => \$::NODEOPTS,
|
|
'q|show-config' => \$::SHOWCFG,
|
|
'r|node-rsh=s' => \$::NODERSH,
|
|
's|stream' => \$::STREAM,
|
|
't|timeout=i' => \$::TIMEOUT,
|
|
'v|verify' => \$::VERIFY,
|
|
'z|exit-status' => \$::EXITSTAT,
|
|
'E|environment=s' => \$::ENV,
|
|
'F|output-file=s' => \$::OUTPUTFILE,
|
|
'I|ignore-sig|ignoresig=s' => \$::IGNORESIG,
|
|
'L|no-locale' => \$::NOLOCALE,
|
|
'Q|silent' => \$::SILENT,
|
|
'S|syntax=s' => \$::SYNTAX,
|
|
'T|trace' => \$::TRACE,
|
|
'V|version' => \$::VERSION,
|
|
'command-name|commandName=s' => \$::COMMANDNAME,
|
|
'command-description|commandDescription=s' => \$::COMMANDDES,
|
|
'log=s' => \$::LOG,
|
|
'report=s' => \$::REPORT,
|
|
'R|reports=s' => \$::REPORTS,
|
|
'report-name|reportName=s' => \$::REPORTNAME,
|
|
'W|noFileWriting' => \$::NOFILEWRITE,
|
|
|
|
'w|wcoll=s' => \$::WCOLL,
|
|
'X:s' => \$::IGNORENV
|
|
|
|
)
|
|
)
|
|
{
|
|
xCAT::MsgUtils->message("I", "$usagemsg");
|
|
exit 1;
|
|
}
|
|
|
|
if ($::HELP)
|
|
{
|
|
xCAT::MsgUtils->message("I", "$usagemsg");
|
|
exit 0;
|
|
}
|
|
|
|
}
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
=head3 parse_args_xdcp
|
|
|
|
Parses for dcp input
|
|
Check if the command ask for help and display usage
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub parse_args_xdcp
|
|
{
|
|
my $usagemsg1 =
|
|
" xdcp -h \n xdcp -q \n xdcp -v \n xdcp [noderange] [group]\n";
|
|
my $usagemsg2 = " [-C context] [-c] [-f fanout] [-l user_ID]\n";
|
|
my $usagemsg3 =
|
|
" [-o options] [-s] [-p] [-P] [-Q] [-r node_remote_copy]\n";
|
|
my $usagemsg4 =
|
|
" [-R] [-t timeout] [-T] [-X environment variables] [-v] \n";
|
|
my $usagemsg5 = " source_file... target_path\n";
|
|
my $usagemsg6 = "Note:Context is always set to XCAT\n";
|
|
my $usagemsg .= $usagemsg1 .= $usagemsg2 .= $usagemsg3 .= $usagemsg4 .=
|
|
$usagemsg5 .= $usagemsg6;
|
|
|
|
Getopt::Long::Configure("posix_default");
|
|
Getopt::Long::Configure("no_gnu_compat");
|
|
Getopt::Long::Configure("bundling");
|
|
|
|
if (
|
|
!GetOptions(
|
|
'f|fanout=i' => \$::FANOUT,
|
|
'h|help' => \$::HELP,
|
|
'l|user=s' => \$::USER,
|
|
'o|node-options=s' => \$::NODEOPTS,
|
|
'p|preserver' => \$::PRESERVE,
|
|
'q|show-config' => \$::SHOWCFG,
|
|
'r|c|node-rcp=s' => \$::NODERCP,
|
|
's' => \$::RSYNC,
|
|
't|timeout=i' => \$::TIMEOUT,
|
|
'v|verify' => \$::VERIFY,
|
|
'Q|silent' => \$::SILENT,
|
|
'P|pull' => \$::PULL,
|
|
'R|recursive' => \$::RECURSIVE,
|
|
'T|trace' => \$::TRACE,
|
|
'V|version' => \$::VERSION,
|
|
'w|wcoll=s' => \$::WCOLL,
|
|
'X:s' => \$::IGNORENV
|
|
|
|
)
|
|
)
|
|
{
|
|
xCAT::MsgUtils->message("I", "$usagemsg");
|
|
exit 1;
|
|
}
|
|
|
|
if ($::HELP)
|
|
{
|
|
xCAT::MsgUtils->message("I", "$usagemsg");
|
|
exit 0;
|
|
}
|
|
}
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
=head3 check_invalid_exports
|
|
Check for unsupported dsh exports and warns
|
|
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub check_invalid_exports
|
|
|
|
{
|
|
##
|
|
# Check for unsupported Environment Variables
|
|
# DSH_DEVICE_LIST, DSH_DEVICE_OPTS, DSH_DEVICE_RCP,DSH_DEVICE_RSH,
|
|
# DSH_NODEGROUP_PATH
|
|
##
|
|
if ($ENV{'DSH_NODE_LIST'})
|
|
{
|
|
xCAT::MsgUtils->message(
|
|
"I",
|
|
"DSH_NODE_LIST is set but is not supported. It will be ignored.\n"
|
|
);
|
|
}
|
|
if ($ENV{'DSH_DEVICE_LIST'})
|
|
{
|
|
xCAT::MsgUtils->message(
|
|
"I",
|
|
"DSH_DEVICE_LIST is set but is not supported. It will be ignored.\n"
|
|
);
|
|
}
|
|
if ($ENV{'DSH_DEVICE_OPTS'})
|
|
{
|
|
xCAT::MsgUtils->message(
|
|
"I",
|
|
"DSH_DEVICE_OPTS is set but is not supported. It will be ignored.\n"
|
|
);
|
|
}
|
|
if ($ENV{'DSH_DEVICE_RCP'})
|
|
{
|
|
xCAT::MsgUtils->message(
|
|
"I",
|
|
"DSH_DEVICE_RCP is set but is not supported. It will be ignored.\n"
|
|
);
|
|
}
|
|
if ($ENV{'DSH_DEVICE_RSH'})
|
|
{
|
|
xCAT::MsgUtils->message(
|
|
"I",
|
|
"DSH_DEVICE_RSH is set but is not supported. It will be ignored.\n"
|
|
);
|
|
}
|
|
if ($ENV{'DSH_NODEGROUP_PATH'})
|
|
{
|
|
xCAT::MsgUtils->message(
|
|
"I",
|
|
"DSH_NODEGROUP_PATH is set but is not supported. It will be ignored.\n"
|
|
);
|
|
}
|
|
if ($ENV{'RSYNC_RSH'})
|
|
{
|
|
xCAT::MsgUtils->message("I",
|
|
" RSYNC_RSH is set but is not supported. It will be ignored.\n");
|
|
}
|
|
}
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
=head3 handle_response
|
|
handle_response is the callback that is
|
|
invoked to print out the data returned by
|
|
the plugin.
|
|
|
|
Format of the response hash:
|
|
{data => [ 'data str1', 'data str2', '...' ] }
|
|
|
|
Results are printed as:
|
|
data str1
|
|
data str2
|
|
|
|
or:
|
|
{data => [ {desc => [ 'desc1' ],
|
|
contents => [ 'contents1' ] },
|
|
{desc => [ 'desc2 ],
|
|
contents => [ 'contents2' ] }
|
|
:
|
|
] }
|
|
NOTE: In this format, only the data array can have more than one
|
|
element. All other arrays are assumed to be a single element.
|
|
Results are printed as:
|
|
desc1: contents1
|
|
desc2: contents2
|
|
|
|
or:
|
|
{node => [ {name => ['node1'],
|
|
data => [ {desc => [ 'node1 desc' ],
|
|
contents => [ 'node1 contents' ] } ] },
|
|
{name => ['node2'],
|
|
data => [ {desc => [ 'node2 desc' ],
|
|
contents => [ 'node2 contents' ] } ] },
|
|
:
|
|
] }
|
|
NOTE: Only the node array can have more than one element.
|
|
All other arrays are assumed to be a single element.
|
|
|
|
This was generated from the corresponding HTML:
|
|
<xcatrequest>
|
|
<node>
|
|
<name>node1</name>
|
|
<data>
|
|
<desc>node1 desc</desc>
|
|
<contents>node1 contents</contents>
|
|
</data>
|
|
</node>
|
|
<node>
|
|
<name>node2</name>
|
|
<data>
|
|
<desc>node2 desc</desc>
|
|
<contents>node2 contents</contents>
|
|
</data>
|
|
</node>
|
|
</xcatrequest>
|
|
|
|
Results are printed as:
|
|
node_name: desc: contents
|
|
=cut
|
|
|
|
#-----------------------------------------------------------------------------
|
|
sub handle_response
|
|
{
|
|
my $rsp = shift;
|
|
|
|
# Handle {node} structure
|
|
if ($rsp->{node})
|
|
{
|
|
my $nodes = ($rsp->{node});
|
|
my $node;
|
|
foreach $node (@$nodes)
|
|
{
|
|
my $desc = $node->{name}->[0];
|
|
if ($node->{data})
|
|
{
|
|
if (ref(\($node->{data}->[0])) eq 'SCALAR')
|
|
{
|
|
$desc = $desc . ": " . $node->{data}->[0];
|
|
}
|
|
else
|
|
{
|
|
if ($node->{data}->[0]->{desc})
|
|
{
|
|
$desc = $desc . ": " . $node->{data}->[0]->{desc}->[0];
|
|
}
|
|
if ($node->{data}->[0]->{contents})
|
|
{
|
|
$desc = "$desc: " . $node->{data}->[0]->{contents}->[0];
|
|
}
|
|
}
|
|
}
|
|
if ($desc)
|
|
{
|
|
print "$desc\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
# Handle {data} structure with no nodes
|
|
if ($rsp->{data})
|
|
{
|
|
my $data = ($rsp->{data});
|
|
my $data_entry;
|
|
foreach $data_entry (@$data)
|
|
{
|
|
my $desc;
|
|
if (ref(\($data_entry)) eq 'SCALAR')
|
|
{
|
|
$desc = $data_entry;
|
|
}
|
|
else
|
|
{
|
|
if ($data_entry->{desc})
|
|
{
|
|
$desc = $data_entry->{desc}->[0];
|
|
}
|
|
if ($data_entry->{contents})
|
|
{
|
|
if ($desc)
|
|
{
|
|
$desc = "$desc: " . $data_entry->{contents}->[0];
|
|
}
|
|
else
|
|
{
|
|
$desc = $data_entry->{contents}->[0];
|
|
}
|
|
}
|
|
}
|
|
if ($desc)
|
|
{
|
|
print "$desc\n";
|
|
}
|
|
}
|
|
}
|
|
}
|