p4dv #1

#!perl -w

# Copyright (C) 1997 Capella Computers Ltd.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

# :FILE:
# Print depot baseline directory.

use strict;
use English;
use P4;

# Takes (optional) job id.
sub usage {
    P4::crash("Usage: p4dv [<release-specifier>]");
}

# Parse command line.
my $job;
if ($#ARGV < 0) {
    $job = P4::current_job();
} elsif ($ARGV[0] eq '-h') {
    usage();
}
my $release = "";
if ($#ARGV >= 0) {
    $release = shift;
}
if ($#ARGV >= 0) {
    usage();
}

# No need to lock since this is a harmless read-only operation.

# Verify pre-conditions.
P4::verify_get_files("//depot/baseline/...$release");

# Verify that the baseline passes verification (it should).
my $version = P4::get_version();
P4::verify_dir(P4::view_root . "/baseline", 'base', '-', $version)
    || die($EVAL_ERROR,
	    "PANIC: Baseline version $version fails verification!\n");

# Notify caller.
print "Baseline version $version passes verification (as expected).\n";

# Be nice.
1;