Setup::File 0.17

Setup::File is a Perl module that provides one function: setup_file.

This module is part of the Setup modules family.

This module uses Log::Any logging framework.

This module's functions have Sub::Spec specs.

SYNOPSIS

 use Setup::File 'setup_file';

 # simple usage (doesn't save undo data)
 my $res = setup_file path => '/etc/rc.local',
 should_exist => 1,
 gen_content_code => sub { \("#!/bin/sh\n") },
 owner => 'root', group => 0,
 mode => '+x';
 die unless $res->[0] == 200 || $res->[0] == 304;

 # perform setup and save undo data (undo data should be serializable)
 $res = setup_file ..., -undo_action => 'do';
 die unless $res->[0] == 200 || $res->[0] == 304;
 my $undo_data = $res->[3]{undo_data};

 # perform undo
 $res = setup_file ..., -undo_action => "undo", -undo_data=>$undo_data;
 die unless $res->[0] == 200 || $res->[0] == 304;


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Requirements:

· Perl