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pgbackrest/test/lib/BackRestTest/CommonTest.pm

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#!/usr/bin/perl
####################################################################################################################################
# CommonTest.pm - Common globals used for testing
####################################################################################################################################
package BackRestTest::CommonTest;
####################################################################################################################################
# Perl includes
####################################################################################################################################
use strict;
use warnings;
use english;
use Carp;
use File::Basename;
use Cwd 'abs_path';
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use Config::IniFiles;
use IPC::Run qw(run);
use lib dirname($0) . "/../lib";
use BackRest::Utility;
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use BackRest::File;
use Exporter qw(import);
our @EXPORT = qw(BackRestTestCommon_Setup BackRestTestCommon_Execute BackRestTestCommon_ExecuteOld BackRestTestCommon_ExecuteBackRest
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BackRestTestCommon_ConfigCreate
BackRestTestCommon_StanzaGet BackRestTestCommon_CommandMainGet BackRestTestCommon_CommandRemoteGet
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BackRestTestCommon_HostGet BackRestTestCommon_UserGet BackRestTestCommon_GroupGet
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BackRestTestCommon_UserBackRestGet BackRestTestCommon_TestPathGet BackRestTestCommon_BackupPathGet
BackRestTestCommon_ArchivePathGet BackRestTestCommon_DbPathGet BackRestTestCommon_DbCommonPathGet
BackRestTestCommon_DbPortGet);
my $strCommonStanza;
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my $strCommonCommandMain;
my $strCommonCommandRemote;
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my $strCommonCommandPsql;
my $strCommonHost;
my $strCommonUser;
my $strCommonGroup;
my $strCommonUserBackRest;
my $strCommonTestPath;
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my $strCommonBackupPath;
my $strCommonArchivePath;
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my $strCommonDbPath;
my $strCommonDbCommonPath;
my $iCommonDbPort;
####################################################################################################################################
# BackRestTestBackup_Execute
####################################################################################################################################
sub BackRestTestCommon_Execute
{
my @stryCommand = shift; # Command to execute
my $bRemote = shift; # Execute on remote? This will use the defined BackRest user
my $bSuppressError = shift; # Ignore any errors
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# Set defaults
$bRemote = defined($bRemote) ? $bRemote : false;
$bSuppressError = defined($bSuppressError) ? $bSuppressError : false;
# If remote then run the command through ssh
if ($bRemote)
{
confess 'remote not supported';
#$strCommand = "ssh ${strCommonUserBackRest}\@${strCommonHost} '${strCommand}'";
}
# Run the command
my $strOutput;
my $strError;
eval
{
run(@stryCommand, '>', \$strOutput, '2>', \$strError);
};
if ($@)
{
if ($bSuppressError)
{
return;
}
confess &log(ERROR, "command \"@{stryCommand}\" returned: " . $@);
}
}
sub BackRestTestCommon_ExecuteOld
{
my $strCommand = shift;
my $bRemote = shift;
my $bSuppressError = shift;
# Set defaults
$bRemote = defined($bRemote) ? $bRemote : false;
$bSuppressError = defined($bSuppressError) ? $bSuppressError : false;
if ($bRemote)
{
$strCommand = "ssh ${strCommonUserBackRest}\@${strCommonHost} '${strCommand}'";
}
if (system($strCommand) != 0)
{
if (!$bSuppressError)
{
confess &log(ERROR, "unable to execute command: ${strCommand}");
}
}
}
####################################################################################################################################
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# BackRestTestCommon_Setup
####################################################################################################################################
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sub BackRestTestCommon_Setup
{
$strCommonStanza = "db";
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$strCommonCommandMain = '/Users/dsteele/pg_backrest/bin/pg_backrest.pl';
$strCommonCommandRemote = '/Users/dsteele/pg_backrest/bin/pg_backrest_remote.pl';
$strCommonCommandPsql = '/Library/PostgreSQL/9.3/bin/psql -X %option%';
$strCommonHost = '127.0.0.1';
$strCommonUser = getpwuid($<);
$strCommonGroup = getgrgid($();
$strCommonUserBackRest = 'backrest';
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$strCommonTestPath = dirname(abs_path($0)) . '/test';
$strCommonBackupPath = "${strCommonTestPath}/backrest";
$strCommonArchivePath = "${strCommonTestPath}/archive";
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$strCommonDbPath = "${strCommonTestPath}/db";
$strCommonDbCommonPath = "${strCommonTestPath}/db/common";
$iCommonDbPort = 6543;
}
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####################################################################################################################################
# BackRestTestCommon_ConfigCreate
####################################################################################################################################
sub BackRestTestCommon_ConfigCreate
{
my $strLocal = shift;
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my $strRemote = shift;
my $oParamHashRef = shift;
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my %oParamHash;
tie %oParamHash, 'Config::IniFiles';
$oParamHash{'global:command'}{'remote'} = $strCommonCommandRemote;
$oParamHash{'global:command'}{'psql'} = $strCommonCommandPsql;
if (defined($strRemote) && $strRemote eq REMOTE_BACKUP)
{
$oParamHash{'global:backup'}{'host'} = $strCommonHost;
$oParamHash{'global:backup'}{'user'} = $strCommonUserBackRest;
}
elsif (defined($strRemote) && $strRemote eq REMOTE_DB)
{
$oParamHash{$strCommonStanza}{'host'} = $strCommonHost;
$oParamHash{$strCommonStanza}{'user'} = $strCommonUser;
}
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if ($strLocal eq REMOTE_BACKUP)
{
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$oParamHash{'db:command:option'}{'psql'} = "--port=${iCommonDbPort}";
}
elsif ($strLocal eq REMOTE_DB)
{
}
else
{
confess "invalid local type ${strLocal}";
}
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$oParamHash{$strCommonStanza}{'path'} = $strCommonDbCommonPath;
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$oParamHash{'global:backup'}{'path'} = $strCommonBackupPath;
$oParamHash{'global:backup'}{'thread-max'} = '8';
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$oParamHash{'global:log'}{'level-console'} = 'error';
$oParamHash{'global:log'}{'level-file'} = 'trace';
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foreach my $strSection (keys $oParamHashRef)
{
foreach my $strKey (keys ${$oParamHashRef}{$strSection})
{
$oParamHash{$strSection}{$strKey} = ${$oParamHashRef}{$strSection}{$strKey};
}
}
# Write out the configuration file
my $strFile = BackRestTestCommon_TestPathGet() . '/pg_backrest.conf';
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tied(%oParamHash)->WriteConfig($strFile) or die "could not write config file ${strFile}";
chmod(0660, $strFile) or die "unable to set permissions for ${strFile}";
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# Move the configuration file based on local
if ($strLocal eq 'db')
{
rename($strFile, BackRestTestCommon_DbPathGet() . '/pg_backrest.conf')
or die "unable to move ${strFile} to " . BackRestTestCommon_DbPathGet() . '/pg_backrest.conf path';
}
elsif ($strLocal eq 'backup' && !defined($strRemote))
{
rename($strFile, BackRestTestCommon_BackupPathGet() . '/pg_backrest.conf')
or die "unable to move ${strFile} to " . BackRestTestCommon_BackupPathGet() . '/pg_backrest.conf path';
}
else
{
BackRestTestCommon_ExecuteOld("mv $strFile " . BackRestTestCommon_BackupPathGet() . '/pg_backrest.conf', true);
}
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}
####################################################################################################################################
# Get Methods
####################################################################################################################################
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sub BackRestTestCommon_StanzaGet
{
return $strCommonStanza;
}
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sub BackRestTestCommon_CommandMainGet
{
return $strCommonCommandMain;
}
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sub BackRestTestCommon_CommandRemoteGet
{
return $strCommonCommandRemote;
}
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sub BackRestTestCommon_HostGet
{
return $strCommonHost;
}
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sub BackRestTestCommon_UserGet
{
return $strCommonUser;
}
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sub BackRestTestCommon_GroupGet
{
return $strCommonGroup;
}
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sub BackRestTestCommon_UserBackRestGet
{
return $strCommonUserBackRest;
}
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sub BackRestTestCommon_TestPathGet
{
return $strCommonTestPath;
}
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sub BackRestTestCommon_BackupPathGet
{
return $strCommonBackupPath;
}
sub BackRestTestCommon_ArchivePathGet
{
return $strCommonArchivePath;
}
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sub BackRestTestCommon_DbPathGet
{
return $strCommonDbPath;
}
sub BackRestTestCommon_DbCommonPathGet
{
return $strCommonDbCommonPath;
}
sub BackRestTestCommon_DbPortGet
{
return $iCommonDbPort;
}
1;