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=head1 NAME |
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Rex::Commands::Mkfs - Create filesystems |
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=head1 DESCRIPTION |
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With this module you can create filesystems on existing partitions and logical volumes. |
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=head1 SYNOPSIS |
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use Rex::Commands::Mkfs; |
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=head1 EXPORTED FUNCTIONS |
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=cut |
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package Rex::Commands::Mkfs; |
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use warnings; |
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use v5.12.5; |
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our $VERSION = '1.14.2.3'; # TRIAL VERSION |
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require Rex::Exporter; |
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use base qw(Rex::Exporter); |
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use vars qw(@EXPORT); |
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@EXPORT = qw(mkfs); |
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use Rex::Helper::Run; |
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use Rex::Commands::Run; |
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use Carp; |
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=head2 mkfs($devname, %option) |
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Create a filesystem on device $devname. |
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mkfs "sda1", |
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fstype => "ext2", |
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label => "mydisk"; |
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mkfs "sda2", |
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fstype => "swap"; |
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=cut |
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sub mkfs { |
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my ( $devname, %option ) = @_; |
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if ( $devname !~ m/^\// ) { |
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$devname = "/dev/$devname"; |
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} |
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my $add_opts = ""; |
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unless ( exists $option{fstype} && defined $option{fstype} ) { |
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croak("Missing or undefined fstype."); |
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} |
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if ( grep { $option{fstype} eq $_ } ( "non-fs", "none", "" ) ) { |
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Rex::Logger::debug("Skip creating a filesystem of type '$option{fstype}'"); |
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return; |
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} |
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if ( ( exists $option{label} && $option{label} ) |
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|| ( exists $option{lable} && $option{lable} ) ) |
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{ |
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my $label = $option{label} || $option{lable}; |
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$add_opts .= " -L $label "; |
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} |
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if ( $option{fstype} eq "swap" ) { |
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Rex::Logger::info("Creating swap space on $devname"); |
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i_run "mkswap $add_opts -f $devname"; |
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} |
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elsif ( can_run("mkfs.$option{fstype}") ) { |
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Rex::Logger::info("Creating filesystem $option{fstype} on $devname"); |
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i_run "mkfs.$option{fstype} $add_opts $devname"; |
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} |
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0
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return; |
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} |
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1; |