1Rex::Commands::Augeas(3U)ser Contributed Perl DocumentatiRoenx::Commands::Augeas(3)
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NAME

6       Rex::Commands::Augeas - An augeas module for (R)?ex
7

DESCRIPTION

9       This is a simple module to manipulate configuration files with the help
10       of augeas.
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SYNOPSIS

13        my $k = augeas exists => "/files/etc/hosts/*/ipaddr", "127.0.0.1";
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15        augeas insert => "/files/etc/hosts",
16                  label => "01",
17                  after => "/7",
18                  ipaddr => "192.168.2.23",
19                  canonical => "test";
20
21        augeas dump => "/files/etc/hosts";
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23        augeas modify =>
24           "/files/etc/ssh/sshd_config/PermitRootLogin" => "without-password",
25           on_change => sub {
26              service ssh => "restart";
27           };
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EXPORTED FUNCTIONS

30   augeas($action, @options)
31       It returns 1 on success and 0 on failure.
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33       Actions:
34
35       modify
36           This modifies the keys given in @options in $file.
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38            augeas modify =>
39                      "/files/etc/hosts/7/ipaddr"    => "127.0.0.2",
40                      "/files/etc/hosts/7/canonical" => "test01",
41                      on_change                      => sub { say "I changed!" };
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43       remove
44           Remove an entry.
45
46            augeas remove    => "/files/etc/hosts/2",
47                   on_change => sub { say "I changed!" };
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49       insert
50           Insert an item into the file. Here, the order of the options is
51           important. If the order is wrong it won't save your changes.
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53            augeas insert => "/files/etc/hosts",
54                      label     => "01",
55                      after     => "/7",
56                      ipaddr    => "192.168.2.23",
57                      alias     => "test02",
58                      on_change => sub { say "I changed!" };
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60       dump
61           Dump the contents of a file to STDOUT.
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63            augeas dump => "/files/etc/hosts";
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65       exists
66           Check if an item exists.
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68            my $exists = augeas exists => "/files/etc/hosts/*/ipaddr" => "127.0.0.1";
69            if($exists) {
70                say "127.0.0.1 exists!";
71            }
72
73       get Returns the value of the given item.
74
75            my $val = augeas get => "/files/etc/hosts/1/ipaddr";
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79perl v5.30.0                      2019-07-24          Rex::Commands::Augeas(3)
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