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[people/ms/strongswan.git] / packaging / utils / mksnap

#!/usr/bin/perl
# make snapshot of FreeSwan code
# -l	local build only, do not transmit
# -p nn	pre-nn version (where nn is a release like 1.00)
# -d ddd	build as of date ddd (implies -l)

require($ENV{'HOME'}."/bin/disttools.pl");

&defvars;
&suckvars;

umask(022);

$localdir=$ENV{'HOME'}."/archive";
$ENV{'DEV_DIR'}=$localdir."/development";

if(!defined($ENV{'USER'})) {
	$ENV{'USER'}="build";
}

$tmpdir=$ENV{'BTMP'}."/".$ENV{'USER'}."/snapshots";

$transmit=1;
$symlink=0;
$snapprefix="";
$tarinfix="";
$relopt="";
$date="now";
$lastrel=$ENV{'LASTREL'};
$lastrel =~ y/\./\_/;

while(@ARGV) {
  $_=shift;

  if(/^-l/) {
    $transmit=0;

  } elsif(/^-D/) {
    $debug++;

  } elsif(/^-S/) {
    $symlink=1;

  } elsif(/^-p/) {
    $arg=shift;
    $snapprefix="$arg-";

  } elsif(/^-r/) {
    $arg=shift;
    ($lastrel=$arg) =~ y/\./\_/;
    $relopt="-r PRE${lastrel}"

#  } elsif(/^-d/) {
#    $arg=shift;
#    $transmit=0;
#    $date=$arg;

  } else {
    print STDERR "mksnap:\n";
    print STDERR "\t-l          do not transmit\n";
    print STDERR "\t-p stuff    set snapshot prefix\n";
    print STDERR "\t-r rel      set release branch\n";
    print STDERR "\t-d date     set snapshot date\n";
    exit;
  }
}

$snapname=&snapname($snapprefix);

#if($date ne "now") {
#  $snapname="`echo $date | tr -d ' :'`"	;;
#}

$dirname="freeswan-snap".$snapname;
$pkgname="snapshot-".$snapname;
$tarname=$pkgname.".tar";

&nicesystem("mkdir -p $tmpdir");
print "BUILDING snapshot $dirname\n";
if($transmit) {
  print "WILL TRANSMIT TO $ENV{'DISTHOST'}\n"
} else {
  print "WILL NOT TRANSMIT\n";
}

&setuppgp($lastrel);

&makedisttarfile($tmpdir, $pkgname, "$lastrel_$snapname", $dirname, $date, $relopt, 0);

unlink("snapshot.tar.gz");
&nicesystem("ln -s $tarname.gz snapshot.tar.gz") || die "failed to symlink to snapshot.tar.gz: $?\n";
&nicesystem("md5sum snapshot.tar.gz >snapshot.tar.gz.md5") || die "failed to md5sum of snapshot.tar.gz: $?\n";

&dopgpsig($pkgname);

if($transmit) {
  system("date");

  &upload($pkgname, "snapshot");

  print "Cleaning up old snapshots\n";

  local($file, $localroot);
  
  $localroot=$ENV{'DEV_DIR'};

  &nicesystem("cd $localroot && find . -name \"snapshot-*\" -print | grep -v $pkgname | xargs -r rm --");

  &upsync;
 
  system("date");
}