Contents of /bin/checkupdates

#! /usr/local/bin/perl -w
#
#
# $Id: checkupdates,v 1.4 2005/12/07 14:48:46 ccflib Exp $
#
# Called in a directory containing CCF constituents (*.CCF). It cheks
# via the DBM .ccf.db if any CCF constituent has appeared or
# disappeared, and launches the notification script with the
# appropriate options.
#
# It needs to be told what type of CCF directory it is via the -t
# development|release|public flag.
#
require 5;
use strict;
use lib "$ENV{'HOME'}/cgi";
$ENV{'PATH'} .= "$ENV{'HOME'}/bin:"; 
use Ccflib;
use DB_File;
use Getopt::Std;

my %opts;
getopts('t:', \%opts);
die("Usage: -t development|release|public\n") if(not exists $opts{'t'});

my %ccf;
tie %ccf, "DB_File", ".ccf.db";

my @new;
my @gone;
my @present = glob("*.CCF");

print "Checking for new CCF constituents in track: $opts{'t'}\n";

foreach(keys %ccf) { $ccf{$_} = ""; }
foreach(@present){
# CALINDEX constituents are not considered.
  next if /XMM_CALINDEX/;
  push @new, ($_) if not exists $ccf{$_};
  $ccf{$_} = '+';
}
foreach(keys %ccf){
  if($ccf{$_} ne '+'){
# CALINDEX consituents are not considered.
    next if /XMM_CALINDEX/;
    push @gone, ($_);
    delete $ccf{$_};
  }
}

if(@new){
  my $cmd1 = "ccfextseq --sets='";
  my $cmd2 = "ccfnotify -t $opts{'t'} ";
  my $l;
  foreach(@new){
    print "New constituent: $_\n";
    $l .= "$_ ";
  }
  $cmd1 .= "$l'";
  $cmd2 .= $l;
  
  print "Running ccfextseq to update the SUBMISSION date:\n";
  execute($cmd1);
  print "Notification:\n";
  execute($cmd2);

  # update the MIF if there are new files in the public area.
  my $cmd3 = "updatemif";
  if($opts{'t'} eq 'public'){
    print "Creating a new MIF:\n";
    execute($cmd3);
  }
}

if(@gone){
  my $cmd = "ccfnotify -t $opts{'t'} -d ";
  foreach(@gone){
    print "Gone constituent: $_\n";
    $cmd .= "$_ ";
  }
  if($opts{'t'} ne 'public'){
    print "Notification:\n";
    execute($cmd);
  }
}

sub execute {
  my $cmd = shift or return;
  print "Executing: $cmd\n";
  qx/$cmd/;
  my $status = $? >> 8;
  die("$cmd failed\n") if $status;
  return;
}
1	#! /usr/local/bin/perl -w
2	#
3	#
4	# $Id: checkupdates,v 1.4 2005/12/07 14:48:46 ccflib Exp $
5	#
6	# Called in a directory containing CCF constituents (*.CCF). It cheks
7	# via the DBM .ccf.db if any CCF constituent has appeared or
8	# disappeared, and launches the notification script with the
9	# appropriate options.
10	#
11	# It needs to be told what type of CCF directory it is via the -t
12	# development\|release\|public flag.
13	#
14	require 5;
15	use strict;
16	use lib "$ENV{'HOME'}/cgi";
17	$ENV{'PATH'} .= "$ENV{'HOME'}/bin:";
18	use Ccflib;
19	use DB_File;
20	use Getopt::Std;
21
22	my %opts;
23	getopts('t:', \%opts);
24	die("Usage: -t development\|release\|public\n") if(not exists $opts{'t'});
25
26	my %ccf;
27	tie %ccf, "DB_File", ".ccf.db";
28
29	my @new;
30	my @gone;
31	my @present = glob("*.CCF");
32
33	print "Checking for new CCF constituents in track: $opts{'t'}\n";
34
35	foreach(keys %ccf) { $ccf{$_} = ""; }
36	foreach(@present){
37	# CALINDEX constituents are not considered.
38	next if /XMM_CALINDEX/;
39	push @new, ($_) if not exists $ccf{$_};
40	$ccf{$_} = '+';
41	}
42	foreach(keys %ccf){
43	if($ccf{$_} ne '+'){
44	# CALINDEX consituents are not considered.
45	next if /XMM_CALINDEX/;
46	push @gone, ($_);
47	delete $ccf{$_};
48	}
49	}
50
51	if(@new){
52	my $cmd1 = "ccfextseq --sets='";
53	my $cmd2 = "ccfnotify -t $opts{'t'} ";
54	my $l;
55	foreach(@new){
56	print "New constituent: $_\n";
57	$l .= "$_ ";
58	}
59	$cmd1 .= "$l'";
60	$cmd2 .= $l;
61
62	print "Running ccfextseq to update the SUBMISSION date:\n";
63	execute($cmd1);
64	print "Notification:\n";
65	execute($cmd2);
66
67	# update the MIF if there are new files in the public area.
68	my $cmd3 = "updatemif";
69	if($opts{'t'} eq 'public'){
70	print "Creating a new MIF:\n";
71	execute($cmd3);
72	}
73	}
74
75	if(@gone){
76	my $cmd = "ccfnotify -t $opts{'t'} -d ";
77	foreach(@gone){
78	print "Gone constituent: $_\n";
79	$cmd .= "$_ ";
80	}
81	if($opts{'t'} ne 'public'){
82	print "Notification:\n";
83	execute($cmd);
84	}
85	}
86
87	sub execute {
88	my $cmd = shift or return;
89	print "Executing: $cmd\n";
90	qx/$cmd/;
91	my $status = $? >> 8;
92	die("$cmd failed\n") if $status;
93	return;
94	}