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Support elevate for systems with Acronis backup agent
Case RE-575: For Acronis, we must remove the Acronis backup agent package before the distro upgrade and re-install it after the distro upgrade. Changelog: Support running elevate on systems that have the Acronis backup agent installed.
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Tim Mullin
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Oct 16, 2024
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,58 @@ | ||
| package Elevate::Components::Acronis; | ||
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| =encoding utf-8 | ||
| =head1 NAME | ||
| Elevate::Components::Acronis | ||
| =head2 check | ||
| noop | ||
| =head2 pre_distro_upgrade | ||
| Find out if Acronis is installed. | ||
| If it is, uninstall it & make a note in the stage file. | ||
| (We'll need to reinstall it after the OS upgrade.) | ||
| =head2 post_distro_upgrade | ||
| If the agent had been installed: | ||
| Re-install the agent. | ||
| =cut | ||
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| use cPstrict; | ||
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| use Elevate::Constants (); | ||
| use Elevate::StageFile (); | ||
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| use Cpanel::Pkgr (); | ||
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| use parent qw{Elevate::Components::Base}; | ||
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| sub pre_distro_upgrade ($self) { | ||
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| return unless Cpanel::Pkgr::is_installed(Elevate::Constants::ACRONIS_BACKUP_PACKAGE); | ||
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| $self->yum->remove( | ||
| Elevate::Constants::ACRONIS_BACKUP_PACKAGE, | ||
| Elevate::Constants::ACRONIS_OTHER_PACKAGES | ||
| ); | ||
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| Elevate::StageFile::update_stage_file( { 'reinstall' => { 'acronis' => 1 } } ); | ||
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| return; | ||
| } | ||
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| sub post_distro_upgrade ($self) { | ||
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| return unless Elevate::StageFile::read_stage_file('reinstall')->{'acronis'}; | ||
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| $self->dnf->install(Elevate::Constants::ACRONIS_BACKUP_PACKAGE); | ||
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| return; | ||
| } | ||
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| 1; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| #!/usr/local/cpanel/3rdparty/bin/perl | ||
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| # Copyright 2024 WebPros International, LLC | ||
| # All rights reserved. | ||
| # copyright@cpanel.net http://cpanel.net | ||
| # This code is subject to the cPanel license. Unauthorized copying is prohibited. | ||
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| package test::cpev::components; | ||
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| use FindBin; | ||
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| use Test2::V0; | ||
| use Test2::Tools::Explain; | ||
| use Test2::Plugin::NoWarnings; | ||
| use Test2::Tools::Exception; | ||
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| use Test::MockModule qw/strict/; | ||
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| use lib $FindBin::Bin . "/lib"; | ||
| use Test::Elevate; | ||
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| use cPstrict; | ||
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| my $acronis = cpev->new->get_component('Acronis'); | ||
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| { | ||
| note "Checking pre_distro_upgrade"; | ||
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| my $is_installed; | ||
| my $yum_remove_called; | ||
| my $stage_file_data; | ||
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| my $mock_pkgr = Test::MockModule->new('Cpanel::Pkgr'); | ||
| $mock_pkgr->redefine( | ||
| is_installed => sub { return $is_installed; }, | ||
| ); | ||
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| my $mock_yum = Test::MockModule->new('Elevate::YUM'); | ||
| $mock_yum->redefine( | ||
| remove => sub { $yum_remove_called = 1; }, | ||
| ); | ||
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| my $mock_upsf = Test::MockModule->new('Elevate::StageFile'); | ||
| $mock_upsf->redefine( | ||
| update_stage_file => sub { $stage_file_data = shift; }, | ||
| ); | ||
|
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| # Test when Acronis is not installed | ||
| $is_installed = 0; | ||
| $yum_remove_called = 0; | ||
| $stage_file_data = {}; | ||
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| $acronis->pre_distro_upgrade(); | ||
| is( $yum_remove_called, 0, 'When package not installed: did not uninstall package' ); | ||
| is( $stage_file_data, {}, 'When package not installed: did not update the stage file' ); | ||
|
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| # Test when Acronis is installed | ||
| $is_installed = 1; | ||
| $yum_remove_called = 0; | ||
| $stage_file_data = {}; | ||
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| $acronis->pre_distro_upgrade(); | ||
| is( $yum_remove_called, 1, 'When package is installed: uninstalled package' ); | ||
| is( | ||
| $stage_file_data, | ||
| { | ||
| 'reinstall' => { | ||
| 'acronis' => 1, | ||
| }, | ||
| }, | ||
| 'When package is installed: updated the stage file' | ||
| ); | ||
| } | ||
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| { | ||
| note "Checking post_distro_upgrade"; | ||
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| my $stage_file_data; | ||
| my $dnf_install_called; | ||
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| my $mock_upsf = Test::MockModule->new('Elevate::StageFile'); | ||
| $mock_upsf->redefine( | ||
| read_stage_file => sub { return $stage_file_data; }, | ||
| ); | ||
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| my $mock_dnf = Test::MockModule->new('Elevate::DNF'); | ||
| $mock_dnf->redefine( | ||
| install => sub { $dnf_install_called = 1; }, | ||
| ); | ||
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| # Test when had not been installed | ||
| $stage_file_data = {}; | ||
| $dnf_install_called = 0; | ||
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| $acronis->post_distro_upgrade(); | ||
| is( $dnf_install_called, 0, 'When package was never installed: did not reinstall' ); | ||
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| # Test when had been installed | ||
| $stage_file_data = { 'acronis' => 1 }; | ||
| $dnf_install_called = 1; | ||
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| $acronis->post_distro_upgrade(); | ||
| is( $dnf_install_called, 1, 'When package had been installed: reinstalled package' ); | ||
| } | ||
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| done_testing(); |