1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
# --
# Copyright (C) 2001-2021 OTRS AG, https://otrs.com/
# Copyright (C) 2021 Znuny GmbH, https://znuny.org/
# --
# This software comes with ABSOLUTELY NO WARRANTY. For details, see
# the enclosed file COPYING for license information (GPL). If you
# did not receive this file, see https://www.gnu.org/licenses/gpl-3.0.txt.
# --
## nofilter(TidyAll::Plugin::Znuny::Perl::Pod::NamePod)
package scripts::Migration::Base::DatabaseBackupCheck; ## no critic
use strict;
use warnings;
use IO::Interactive qw(is_interactive);
use parent qw(scripts::Migration::Base);
use version;
our @ObjectDependencies = (
'Kernel::System::DB',
);
=head1 SYNOPSIS
Checks if database was backed up.
=cut
sub Run {
my ( $Self, %Param ) = @_;
return 1;
}
=head2 CheckPreviousRequirement()
Check for initial conditions for running this migration step.
Returns 1 on success:
my $Result = $MigrateToZnunyObject->CheckPreviousRequirement();
=cut
sub CheckPreviousRequirement {
my ( $Self, %Param ) = @_;
my $DBObject = $Kernel::OM->Get('Kernel::System::DB');
# This check will occur only if we are in interactive mode.
if ( $Param{CommandlineOptions}->{NonInteractive} || !is_interactive() ) {
return 1;
}
if ( $Param{CommandlineOptions}->{Verbose} ) {
print "\n Warning: this script can make changes to your database which are irreversible.\n"
. " Make sure you have properly backed up complete database before continuing.\n\n";
}
print "\n Did you backup the database? [Y]es/[N]o: ";
my $Answer = <>;
# Remove white space from input.
$Answer =~ s{\s}{}g;
# Continue only if user answers affirmatively.
if ( $Answer =~ m{\Ay(?:es)?\z}i ) {
print "\n";
return 1;
}
return;
}
1;
=head1 TERMS AND CONDITIONS
This software is part of the OTRS project (L<https://otrs.org/>).
This software comes with ABSOLUTELY NO WARRANTY. For details, see
the enclosed file COPYING for license information (GPL). If you
did not receive this file, see L<https://www.gnu.org/licenses/gpl-3.0.txt>.
=cut
|
