/usr/share/perl5/NeedRestart/UI/stdio.pm is in needrestart 2.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | # needrestart - Restart daemons after library updates.
#
# Authors:
# Thomas Liske <thomas@fiasko-nw.net>
#
# Copyright Holder:
# 2013 - 2015 (C) Thomas Liske [http://fiasko-nw.net/~thomas/]
#
# License:
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this package; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
package NeedRestart::UI::stdio;
use strict;
use warnings;
use parent qw(NeedRestart::UI);
use NeedRestart qw(:ui);
needrestart_ui_register(__PACKAGE__, NEEDRESTART_PRIO_LOW);
sub _announce {
my $self = shift;
my $message = shift;
my %vars = @_;
print "Pending kernel upgrade!\n\nRunning kernel version:\n $vars{KVERSION}\n\nDiagnostics:\n $message\n\nRestarting the system to load the new kernel will not be handled automatically, so you should consider rebooting. [Return]\n";
<STDIN>;
}
sub announce_abi {
my $self = shift;
my %vars = @_;
$self->_announce('The currently running kernel has an ABI compatible upgrade pending.', %vars);
}
sub announce_ver {
my $self = shift;
my %vars = @_;
$self->_announce("The currently running kernel version is not the expected kernel version $vars{EVERSION}.", %vars);
}
sub notice($$) {
my $self = shift;
my $out = shift;
print "$out\n";
}
sub _query($$) {
my $self = shift;
my($query, $def) = @_;
my @def = ($def eq 'Y' ? qw(yes no auto stop) : qw(no yes auto stop));
my $i;
do {
print "$query [", ($def eq 'Y' ? 'Ynas?' : 'yNas?'), '] ';
if($self->{stdio_same}) {
my $s = $self->{stdio_same};
$s = ($def eq 'Y' ? 'yes' : 'no') if($s eq 'auto');
print "$s\n";
return $s;
}
$i = <STDIN>;
unless(defined($i)) {
$i = 'n';
last;
}
$i = lc($i);
chomp($i);
$i =~ s/^\s+//;
$i =~ s/\s+$//;
if($i eq '?') {
print <<HLP;
Yes - restart this service
No - do not restart this service
Auto - auto restart all remaining services
Stop - stop restarting services
HLP
}
} while(!( ($i) = map { (substr($_, 0, length($i)) eq $i ? ($_) : ())} @def ));
return ($self->{stdio_same} = 'auto') if($i eq 'auto');
return ($self->{stdio_same} = 'no') if($i eq 'stop');
return $i;
}
sub query_pkgs($$$$$$) {
my $self = shift;
my $out = shift;
my $def = shift;
my $pkgs = shift;
my $overrides = shift;
my $cb = shift;
delete($self->{stdio_same});
print "$out\n";
foreach my $rc (sort keys %$pkgs) {
my ($or) = grep { $rc =~ /$_/; } keys %$overrides;
my $d = (defined($or) ? ($overrides->{$or} ? 'Y' : 'N') : ($def ? 'N' : 'Y'));
&$cb($rc) if($self->_query("Restart $rc?", $d) eq 'yes');
}
}
sub query_conts($$$$$$) {
my $self = shift;
$self->query_pkgs(@_);
}
1;
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