Last change
on this file since 3369 was 3369, checked in by Bruno Cornec, 9 years ago |
- Fix syntax errors in module Disk.pm
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File size:
1.2 KB
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1 | #!/usr/bin/perl -w
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2 | #
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3 | # Disk subroutines brought by the MondoRescue project
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4 | #
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5 | # $Id$
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6 | #
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7 | # Copyright B. Cornec 2008-2015
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8 | # Provided under the GPL v2
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9 |
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10 | package MondoRescue::Disk;
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11 |
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12 | use strict 'vars';
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13 | use ProjectBuilder::Base;
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14 | use English;
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15 |
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16 | # Inherit from the "Exporter" module which handles exporting functions.
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17 |
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18 | use Exporter;
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19 |
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20 | # Export, by default, all the functions into the namespace of
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21 | # any code which uses this module.
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22 |
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23 | our @ISA = qw(Exporter);
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24 | our @EXPORT = qw(mr_disk_type);
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25 |
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26 | =pod
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27 |
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28 | =head1 NAME
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29 |
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30 | MondoRescue::Disk, part of the mondorescue.org
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31 |
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32 | =head1 DESCRIPTION
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33 |
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34 | This modules provides disk related functions for the Mondorescue project
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35 |
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36 | =head1 USAGE
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37 |
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38 | =over 4
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39 |
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40 | =item B<mr_disk_type>
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41 |
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42 | This function uses fdisk to determine the type of disk whose device is passed as a parameter
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43 | It returns either msdos for MBR type or gpt for GPT type
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44 |
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45 | =cut
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46 |
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47 | sub mr_disk_type {
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48 |
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49 | my $device = shift;
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50 | # MBR by default
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51 | my $type = "msdos";
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52 |
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53 | my $fdisk = pb_check_req("fdisk",0);
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54 |
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55 | open(FDISK, "$fdisk -l $device 2>/dev/null |") || die "Unable to read from $fdisk";
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56 | while (<FDISK>) {
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57 | if (($_ =~ /EFI GPT/) || ($_ =~ / GPT /)) {
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58 | $type= "gpt";
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59 | last;
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60 | }
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61 | }
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62 | close(FDISK);
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63 | pb_log(2,"Found a $type partition format\n");
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64 | return ($type);
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65 | }
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