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package FS::Cron::backup;
use strict;
use vars qw( @ISA @EXPORT_OK );
use Exporter;
use File::Copy;
use Date::Format;
use FS::UID qw(driver_name datasrc);
@ISA = qw( Exporter );
@EXPORT_OK = qw( backup );
sub backup {
my $conf = new FS::Conf;
my $localdest = $conf->config('dump-localdest');
my $scpdest = $conf->config('dump-scpdest');
return unless $localdest || $scpdest;
my $filename = time2str('%Y%m%d%H%M%S',time);
datasrc =~ /dbname=([\w\.]+)$/ or die "unparsable datasrc ". datasrc;
my $database = $1;
my $ext;
if ( driver_name eq 'Pg' ) {
system("pg_dump -Fc $database >/var/tmp/$database.Pg");
$ext = 'Pg';
} elsif ( driver_name eq 'mysql' ) {
system("mysqldump $database >/var/tmp/$database.sql");
$ext = 'sql';
} else {
die "database dumps not yet supported for ". driver_name;
}
chmod 0600, "/var/tmp/$database.$ext";
if ( $conf->config('dump-pgpid') ) {
eval 'use GnuPG;';
die $@ if $@;
my $gpg = new GnuPG;
$gpg->encrypt( plaintext => "/var/tmp/$database.$ext",
output => "/var/tmp/$database.gpg",
recipient => $conf->config('dump-pgpid'),
);
unlink "/var/tmp/$database.$ext" or die $!;
chmod 0600, "/var/tmp/$database.gpg";
$ext = 'gpg';
}
if ( $localdest ) {
copy("/var/tmp/$database.$ext", "$localdest/$filename.$ext") or die $!;
chmod 0600, "$localdest/$filename.$ext";
}
if ( $scpdest ) {
eval "use Net::SCP qw(scp);";
die $@ if $@;
scp("/var/tmp/$database.$ext", "$scpdest/$filename.$ext");
}
unlink "/var/tmp/$database.$ext" or die $!;
}
1;
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