Last change
on this file since 134 was
33,
checked in by zev, 17 years ago
|
r22250@galvatron: zev | 2007-07-23 00:46:21 -0400
- prelimary work on server-side installer script from before I got distracted trying to get block-attach to actually work
|
-
Property svn:executable set to
*
|
File size:
644 bytes
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Line | |
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1 | #!/usr/bin/env perl |
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2 | use warnings; |
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3 | use strict; |
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4 | |
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5 | my $subcmd = shift; |
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6 | |
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7 | my %cmds = ("install" => \&install); |
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8 | |
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9 | |
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10 | if (exists $cmds{$subcmd}) { |
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11 | $cmds{$subcmd}->(); |
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12 | } else { |
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13 | print "No such subcommand: '$subcmd'\n"; |
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14 | } |
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15 | |
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16 | sub install { |
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17 | my ($installer, $host_device) = @ARGV; |
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18 | $host_device =~ s#^/dev/##; |
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19 | my $installer_hostname = "magic"; |
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20 | my $guest_dev = $host_device; |
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21 | $guest_dev =~ tr#/#_#; |
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22 | |
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23 | run("xm", "block-attach", $installer, "phys:$host_device", "$guest_dev", "rw"); |
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24 | run("remctl", $installer_hostname, "installer", "install", $guest_dev); |
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25 | run("xm", "block-detach", $installer, $guest_dev, "rw"); |
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26 | } |
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27 | |
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28 | sub run { |
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29 | system("echo", @_); |
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30 | } |
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