use Template;
use File::Find::Rule;
-use File::Path qw(make_path);
+use File::Path qw(make_path remove_tree);
use File::Basename qw (fileparse dirname);
use File::Copy::Recursive qw(fcopy dirmove);
use File::Temp qw (tempdir);
-my $out_dir = "out/";
+my $out_dir = shift || "out/";
#find all files
->in('.');
#create a tempdir
-my $tempdir = tempdir( CLEANUP => 0 );
+my $tempdir = tempdir( CLEANUP => 1 );
+make_path("$tempdir/out") or die "Could not create $tempdir/out: $!";
+
#initialize template toolkit
|| die "Could not process file \"$file\": $!";
my ($name,$path,$suffix) = fileparse($file,qw (.tt2));
- make_path("$tempdir/$path") unless -d "$tempdir/$path";
- open (my $fh, '>', "$tempdir/$path/$name")
+ make_path("$tempdir/out/$path") unless -d "$tempdir/out/$path";
+ open (my $fh, '>', "$tempdir/out/$path/$name")
or die "Could not write to $file: $!";
print $fh $output;
close($fh);
} else {
- fcopy ($file, "$tempdir/$file") or die "Could not copy $file to $tempdir/$file: $!";
+ fcopy ($file, "$tempdir/out/$file") or die "Could not copy $file to $tempdir/out/$file: $!";
}
}
$out_dir =~ s/\/$//;
if (-d $out_dir) {
- mv ($out_dir, dirname($out_dir) . ".bak")
+ dirmove ($out_dir, $out_dir . ".bak")
or die "Could not move $out_dir to $out_dir.bak: $!";
}
-dirmove ($tempdir, "$out_dir")
- or die "Could not move $tempdir to $out_dir: $!";
+if (! dirmove ("$tempdir/out", "$out_dir")) {
+ warn "Could not move $tempdir/out to $out_dir: $!";
+ warn "Rollback";
+ remove_tree($out_dir);
+ dirmove ($out_dir . ".bak", $out_dir);
+} else {
+ remove_tree($out_dir . ".bak");
+}