| 1 | #!/usr/bin/perl |
| 2 | # This script takes an input of filenames and outputs a set of |
| 3 | # include/exclude directives that can be used by rsync to copy |
| 4 | # just the indicated files using an --exclude-from=FILE option. |
| 5 | use strict; |
| 6 | |
| 7 | my %hash; |
| 8 | |
| 9 | while (<>) { |
| 10 | chomp; |
| 11 | s#^/+##; |
| 12 | my $path = '/'; |
| 13 | while (m#([^/]+/)/*#g) { |
| 14 | $path .= $1; |
| 15 | print "+ $path\n" unless $hash{$path}++; |
| 16 | } |
| 17 | if (m#([^/]+)$#) { |
| 18 | print "+ $path$1\n"; |
| 19 | } else { |
| 20 | delete $hash{$path}; |
| 21 | } |
| 22 | } |
| 23 | |
| 24 | foreach (sort keys %hash) { |
| 25 | print "- $_*\n"; |
| 26 | } |
| 27 | print "- /*\n"; |