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#!/usr/bin/perl
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# All rights reserved and Copyright (c) 2020 Origo Systems ApS.
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# This file is provided with no warranty, and is subject to the terms and conditions defined in the license file LICENSE.md.
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# The license file is part of this source code package and its content is also available at:
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# https://www.origo.io/info/stabiledocs/licensing/stabile-open-source-license
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package Stabile::Steamexec;
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use Tie::DBI;
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use URI::Escape;
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use File::Basename;
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use File::Copy;
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use File::Rsync;
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use Proc::ProcessTable;
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use Sys::Syslog qw( :DEFAULT setlogsock);
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use ConfigReader::Simple;
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use Time::Local;
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use XML::Simple;
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use Data::Dumper;
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use Data::UUID;
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use lib '/var/www/stabile/cgi';
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use Stabile;
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my $arg1 = shift if $ARGV[0];
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my $status = shift if $ARGV[0];
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my $oldstatus = shift if $ARGV[0];
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my $path1 = shift if $ARGV[0];
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my $path2 = shift if $ARGV[0];
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my $cmd1 = shift if $ARGV[0];
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my $cmd2 = shift if $ARGV[0];
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#my $cmd = join(" ", @ARGV); # The rest
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my $res;
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my $dsnap1;
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my $fstab = "/etc/fstab";
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my $debugfile = "/var/log/stabile/steamExec.out";
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my $localpath;
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my $localpath2;
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my $localstatus;
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my $localstatus2;
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my $newvirtualsize;
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my $newbackupsize;
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my $newvirtualsize2;
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my $newbackupsize2;
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my $uimsg = '';
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my $config = ConfigReader::Simple->new("/etc/stabile/config.cfg",
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[qw(RDIFF-BACKUP_ENABLED STORAGE_BACKUPDIR
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STORAGE_POOLS_ADDRESS_PATHS STORAGE_POOLS_LOCAL_PATHS
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STORAGE_POOLS_NAMES STORAGE_POOLS_DEFAULTS STORAGE_POOLS_RDIFF-BACKUP_ENABLED
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RDIFF-BACKUP_USERS DBI_USER DBI_PASSWD ENGINE_LINKED
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ENGINE_DATA_NIC)]);
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$base = "/var/www/stabile";
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$base = `cat /etc/stabile/basedir` if -e "/etc/stabile/basedir";
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chomp $base;
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my $logfile = "/var/log/stabile/steam.log";
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my $dbiuser = $config->get('DBI_USER') || "irigo";
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my $dbipasswd = $config->get('DBI_PASSWD') || "";
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my $backupdir = $config->get('STORAGE_BACKUPDIR') || "/mnt/stabile/backups";
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my $tenders = $config->get('STORAGE_POOLS_ADDRESS_PATHS');
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my @tenderlist = split(/,\s*/, $tenders);
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my $tenderpaths = $config->get('STORAGE_POOLS_LOCAL_PATHS') || "/mnt/stabile/images";
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my @tenderpathslist = split(/,\s*/, $tenderpaths);
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my $tendernames = $config->get('STORAGE_POOLS_NAMES') || "Standard storage";
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my @tendernameslist = split(/,\s*/, $tendernames);
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my $opentcpports = $config->get('OPEN_TCP_PORTS');
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my $openudpports = $config->get('OPEN_UDP_PORTS');
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$sshcmd = "ssh -l irigo -i /var/www/.ssh/id_rsa_www -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no";
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$current_time = time;
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($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($current_time);
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$year += 1900;
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$month = substr("0" . ($mon+1), -2);
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$pretty_time = sprintf "%4d-%02d-%02d@%02d:%02d:%02d",$year,$mon+1,$mday,$hour,$min,$sec;
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if (lc($arg1) eq "backupallimages" ) {
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debuglog("Backing up all images...");
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backupAllImages();
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} elsif (lc($arg1) eq "backupengine" ) {
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if ($config->get('ENGINE_LINKED')) {
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debuglog("Backing up engine configuration...");
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print `echo users/backupengine | stash`;
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} else {
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print "Engine not linked. Not backing up configuration.\n";
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}
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} elsif (lc($arg1) eq "billengine" ) {
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# debuglog("Updating billing data on origo.io...");
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print `echo users/billengine | stash`;
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} elsif (lc($arg1) eq "updatenetworkbilling" ) {
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# debuglog("Updating billing for all networks...");
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updateBillingAllNetworks();
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} elsif (lc($arg1) eq "updateimagebilling" ) {
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# debuglog("Updating billing for all images...");
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updateBillingAllImages();
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} elsif (lc($arg1) eq "updatedownloads" ) {
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print `REMOTE_USER=irigo $base/cgi/images.cgi -a gear_updatedownloads`;
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} elsif (lc($arg1) eq "releaseolddhcpleases" ) {
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releaseOldDhcpLeases();
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} elsif (lc($arg1) eq "refreshimages" ) {
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print `REMOTE_USER=irigo $base/cgi/images.cgi -a updateregister -f`;
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} elsif (lc($arg1) eq "updateimagestatus" ) {
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# Incoming params: $status $oldstatus $path1 $path2
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# Function params: $localpath, $localstatus, $newvirtualsize, $newbackupsize
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updateImageStatus($status, $oldstatus, $path1, $path2);
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} elsif (lc($arg1) eq "updatebackingfile" ) {
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# Incoming params: $status $oldstatus $path1 $path2
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# Function params: $localpath, $localstatus, $newvirtualsize, $newbackupsize
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updateBackingFile($status);
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} elsif (lc($arg1) eq "unmountallimages" ) {
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debuglog("Unmounting all images...");
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print "Unmounting all images - hang on...\n";
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unmountAllImages();
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} elsif (lc($arg1) eq "backupallfuel" ) {
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debuglog("Backup up fuel for all users...");
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print "Backup up fuel for all users, hang on...\n";
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backupAllFuel();
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} elsif (lc($arg1) eq "post-wake") {
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debuglog("Running post-wake routines...");
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print `REMOTE_USER=irigo $base/cgi/networks.cgi -a gear_restoreall`;
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} elsif (lc($arg1) eq "post-boot") {
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my $baseip;
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if ($opentcpports || $openudpports) {
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my $basedom = `awk -F'[/:]' '/https:/{print \$4}' /etc/stabile/baseurl`;
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chomp $basedom;
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if ($basedom =~ /\d+\.\d+\.\d+\.\d+/) {
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$baseip = $basedom;
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} else {
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$baseip = `dig +short \@1.1.1.1 $basedom | tail -n1`;
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# $baseip = `dig +short $basedom | tail -n1`;
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chomp $baseip;
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}
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$baseip = '' if ($baseip =~ /^127/);
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print "Hardening access to $baseip\n";
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}
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if (($opentcpports || $openudpports) && $baseip) {
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print `iptables -D INPUT -p icmp --icmp-type 8 -s 0/0 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT 2>/dev/null`;
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print `iptables -I INPUT -p icmp --icmp-type 8 -s 0/0 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT`;
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print `iptables -D OUTPUT -p icmp --icmp-type 0 -d 0/0 -m state --state ESTABLISHED,RELATED -j ACCEPT 2>/dev/null`;
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print `iptables -I OUTPUT -p icmp --icmp-type 0 -d 0/0 -m state --state ESTABLISHED,RELATED -j ACCEPT`;
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# Don't reply to ICMP timestamp requests
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print `iptables -D INPUT -p icmp --icmp-type timestamp-request -j DROP 2>/dev/null`;
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print `iptables -I INPUT -p icmp --icmp-type timestamp-request -j DROP 2>/dev/null`;
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print `iptables -D OUTPUT -p icmp --icmp-type timestamp-reply -j DROP 2>/dev/null`;
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print `iptables -I OUTPUT -p icmp --icmp-type timestamp-reply -j DROP 2>/dev/null`;
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print `iptables -D INPUT -m conntrack -j ACCEPT --ctstate RELATED,ESTABLISHED 2>/dev/null`;
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print `iptables -I INPUT -m conntrack -j ACCEPT --ctstate RELATED,ESTABLISHED`;
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print `iptables -D INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT 2>/dev/null`;
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print `iptables -I INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT`;
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# Accept tftp requests
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print `iptables -D INPUT -p udp -m udp -s 10.0.0.0/8 --dport 69 -j ACCEPT`;
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print `iptables -I INPUT -p udp -m udp -s 10.0.0.0/8 --dport 69 -j ACCEPT`;
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# Accept nfs requests
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print `iptables -D INPUT -p udp -m udp -s 10.0.0.0/8 --dport 111 -j ACCEPT`;
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print `iptables -I INPUT -p udp -m udp -s 10.0.0.0/8 --dport 111 -j ACCEPT`;
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print `iptables -D INPUT -p udp -m udp -s 10.0.0.0/8 --dport 2049 -j ACCEPT`;
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print `iptables -I INPUT -p udp -m udp -s 10.0.0.0/8 --dport 2049 -j ACCEPT`;
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print `iptables -D INPUT -p udp -m udp -s 10.0.0.0/8 --dport 33333 -j ACCEPT`;
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print `iptables -I INPUT -p udp -m udp -s 10.0.0.0/8 --dport 33333 -j ACCEPT`;
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print `iptables -D INPUT -p tcp -m tcp -s 10.0.0.0/8 --dport 111 -j ACCEPT`;
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print `iptables -I INPUT -p tcp -m tcp -s 10.0.0.0/8 --dport 111 -j ACCEPT`;
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print `iptables -D INPUT -p tcp -m tcp -s 10.0.0.0/8 --dport 2049 -j ACCEPT`;
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print `iptables -I INPUT -p tcp -m tcp -s 10.0.0.0/8 --dport 2049 -j ACCEPT`;
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print `iptables -D INPUT -p tcp -m tcp -s 10.0.0.0/8 --dport 33333 -j ACCEPT`;
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print `iptables -I INPUT -p tcp -m tcp -s 10.0.0.0/8 --dport 33333 -j ACCEPT`;
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# Accept connections from self
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print `iptables -D INPUT -s 10.0.0.1 -j ACCEPT 2>/dev/null`;
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print `iptables -I INPUT -s 10.0.0.1 -j ACCEPT`;
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print `iptables -D INPUT -s 127.0.0.1 -j ACCEPT 2>/dev/null`;
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print `iptables -I INPUT -s 127.0.0.1 -j ACCEPT`;
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# Accept internal connections - access control between subnets is handles by networks.cgi
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print `iptables -D INPUT -s 10.0.0.0/8 -d 10.0.0.0/8 -j ACCEPT`;
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print `iptables -I INPUT -s 10.0.0.0/8 -d 10.0.0.0/8 -j ACCEPT`;
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# Disallow all other incoming
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print `iptables -D INPUT -j DROP 2>/dev/null`;
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print `iptables -A INPUT -j DROP`;
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}
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if ($opentcpports && $baseip) {
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print "Allowing incoming TCP traffic to $baseip for ports $opentcpports\n";
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my $ports = join(",",split(/, ?/, $opentcpports));
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print `iptables -D INPUT -p tcp -m tcp -m multiport --dports $ports -j ACCEPT 2>/dev/null`;
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print `iptables -I INPUT -p tcp -m tcp -m multiport --dports $ports -j ACCEPT`;
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}
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if ($openudpports && $baseip) {
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print "Allowing incoming UDP traffic to $baseip for ports $openudpports\n";
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my $ports = join(",",split(/, ?/, $openudpports));
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print `iptables -D INPUT -p udp -m udp -m multiport --dports $ports -j ACCEPT 2>/dev/null`;
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print `iptables -I INPUT -p udp -m udp -m multiport --dports $ports -j ACCEPT`;
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}
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if (`pgrep pressurecontrol`) {
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debuglog("Running post-boot routines...");
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print `REMOTE_USER=irigo $base/cgi/networks.cgi -a gear_restoreall`;
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print `REMOTE_USER=irigo $base/cgi/servers.cgi -a gear_autostartall`;
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print `REMOTE_USER=irigo $base/cgi/images.cgi -a gear_updatedownloads`;
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} else {
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debuglog("Not running post-boot routines...");
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}
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} elsif (lc($arg1) eq "pre-shutdown") {
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debuglog("Running pre-shutdown routines...");
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unmountAllImages();
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debuglog("Halting nodes...");
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`echo "nodes/haltall" | /usr/local/bin/stash`;
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#updateBillingAllNetworks();
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} elsif (lc($arg1) eq "daily") {
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debuglog("Running daily maintenance routine...");
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backupAllImages();
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updateBillingAllNetworks();
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unmountAllImages();
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} elsif (lc($arg1) eq "restoreallnetworks" ) {
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debuglog("Restoring all networks...");
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print "Restoring all networks - hang on...\n";
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print `REMOTE_USER=irigo $base/cgi/networks.cgi -a gear_restoreall`;
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} elsif (lc($arg1) eq "showautostart" ) {
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print "Showing autostart servers - hang on...\n";
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print `REMOTE_USER=irigo $base/cgi/servers.cgi -a showautostart`;
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} elsif (lc($arg1) eq "autostartservers" ) {
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debuglog("Autostarting servers...");
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print "Autostarting servers - hang on...\n";
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print `REMOTE_USER=irigo $base/cgi/servers.cgi -a autostartall`;
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} elsif (lc($arg1) eq "resetmonitoring" ) {
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debuglog("Resetting monitoring...");
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print "Resetting monitoring - hang on...\n";
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print `REMOTE_USER=irigo $base/cgi/systems.cgi -a resetmonitoring`;
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} elsif ($arg1 && $status && $path1) {
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debuglog("$arg1 : $status : $oldstatus : $path1 : $path2 : $cmd1 : $cmd2");
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if ($status eq "snapshotting") {
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# $res .= `/bin/echo "$status" > "$path1.meta"`;
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my $macip;
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$localpath = $path1;
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if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
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$macip = $1;
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$localpath = $2;
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my $esc_localpath = shell_esc_chars($localpath);
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$res .= `$sshcmd $macip "sudo /usr/bin/qemu-img snapshot -c snap1 $esc_localpath"`;
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} else {
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$res .= `/usr/bin/qemu-img snapshot -c snap1 "$path1"`;
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}
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$dsnap1 = $path2;
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$localstatus = $oldstatus;
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} elsif ($status eq "unsnapping") {
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my $macip;
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$localpath = $path1;
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if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
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$macip = $1;
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$localpath = $2;
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my $esc_localpath = shell_esc_chars($localpath);
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$res .= `$sshcmd $macip "sudo /usr/bin/qemu-img snapshot -d snap1 $esc_localpath"`;
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} else {
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$res .= `/usr/bin/qemu-img snapshot -d snap1 "$path1"`;
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}
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$dsnap1 = "--";
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$localstatus = $oldstatus;
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} elsif ($status eq "reverting") {
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my $macip;
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$localpath = $path1;
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if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
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$macip = $1;
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$localpath = $2;
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my $esc_localpath = shell_esc_chars($localpath);
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$res .= `$sshcmd $macip "sudo /usr/bin/qemu-img snapshot -a snap1 $esc_localpath"`;
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} else {
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$res .= `/usr/bin/qemu-img snapshot -a snap1 "$path1"`;
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}
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$localstatus = $oldstatus;
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} elsif ($status eq "injecting") {
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$localpath = $path1;
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$localpath2 = $path2;
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my $esc_localpath = shell_esc_chars($localpath);
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# Find out if we are dealing with a Windows image
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276
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my $xml = `bash -c '/usr/bin/virt-inspector -a "$esc_localpath"'`;
|
|
277
|
#my $xml = `bash -c '/usr/bin/virt-inspector -a "$esc_localpath"' 2>&1`;
|
|
278
|
# $res .= $xml . "\n";
|
|
279
|
my $xmlref;
|
|
280
|
my $osname;
|
|
281
|
$xmlref = XMLin($xml) if ($xml =~ /^<\?xml/);
|
|
282
|
$osname = $xmlref->{operatingsystem}->{name} if ($xmlref);
|
|
283
|
if ($xmlref && $osname eq 'windows') {
|
|
284
|
$res .= "We are dealing with a Windows image - trying to fix registry\n";
|
|
285
|
my $upath = $esc_localpath;
|
|
286
|
# We need write privileges
|
|
287
|
$res .= `chmod 666 "$upath"`;
|
|
288
|
# First try to merge storage registry keys into Windows registry. If not a windows vm it simply fails.
|
|
289
|
$res .= `bash -c 'cat /usr/share/stabile/mergeide.reg | /usr/bin/virt-win-reg --merge "$upath"' 2>&1`;
|
|
290
|
# Then try to merge the critical device keys. This has been removed in win8 and 2012, so will simply fail for these.
|
|
291
|
$res .= `bash -c 'cat /usr/share/stabile/mergeide-CDDB.reg | /usr/bin/virt-win-reg --merge "$upath"' 2>&1`;
|
|
292
|
if ($res) { debuglog($res); $res = ''; }
|
|
293
|
|
|
294
|
# Try to copy viostor.sys into image
|
|
295
|
my @winpaths = (
|
|
296
|
'/Windows/System32/drivers',
|
|
297
|
'/WINDOWS/system32/drivers/viostor.sys',
|
|
298
|
'/WINDOWS/System32/drivers/viostor.sys',
|
|
299
|
'/WINNT/system32/drivers/viostor.sys'
|
|
300
|
);
|
|
301
|
foreach my $winpath (@winpaths) {
|
|
302
|
$res .= "Trying $winpath\n";
|
|
303
|
my $lscmd = qq|bash -c 'virt-ls -a "$upath" "$winpath"'|;
|
|
304
|
debuglog("$res"); $res = '';
|
|
305
|
my $drivers = `$lscmd`;
|
|
306
|
if ($drivers =~ /viostor/i) {
|
|
307
|
$res .= "OK: viostor already installed in $winpath in $upath\n";
|
|
308
|
debuglog($res); $res = '';
|
|
309
|
syslogit('info', "viostor already installed in $winpath in $upath");
|
|
310
|
last;
|
|
311
|
} elsif ($drivers) {
|
|
312
|
my $cmd = qq|bash -c 'guestfish -i -a "$upath" upload /usr/share/stabile/VIOSTOR.SYS $winpath/viostor.sys' 2>&1|;
|
|
313
|
my $error = `$cmd`;
|
|
314
|
if ($error) {
|
|
315
|
$res .= "Error injecting virtio drivers into $upath: $error\n";
|
|
316
|
debuglog($res); $res = '';
|
|
317
|
syslogit('info', "Error injecting virtio drivers into $upath: $error");
|
|
318
|
} else {
|
|
319
|
$res .= "Injected virtio drivers into $upath";
|
|
320
|
debuglog($res); $res = '';
|
|
321
|
syslogit('info', "Injected virtio drivers into $upath");
|
|
322
|
}
|
|
323
|
last;
|
|
324
|
} else {
|
|
325
|
$res .= "No drivers found in $winpath\n";
|
|
326
|
debuglog($res); $res = '';
|
|
327
|
}
|
|
328
|
}
|
|
329
|
|
|
330
|
} else {
|
|
331
|
$res .= "No Windows OS found ($osname) in image, not injecting drivers: $esc_localpath\n";
|
|
332
|
syslogit('info', "No Windows OS found ($osname) in image, not injecting drivers: $esc_localpath");
|
|
333
|
}
|
|
334
|
$localstatus = $oldstatus;
|
|
335
|
} elsif ($status eq "converting") {
|
|
336
|
$localpath = $path1;
|
|
337
|
$localpath2 = $path2;
|
|
338
|
my $esc_localpath2 = shell_esc_chars($localpath2);
|
|
339
|
my $upath = $esc_localpath2;
|
|
340
|
|
|
341
|
my $macip;
|
|
342
|
if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
|
|
343
|
$macip = $1;
|
|
344
|
$localpath = $2;
|
|
345
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
346
|
my $esc_localpath2 = shell_esc_chars($localpath2);
|
|
347
|
$res .= `$sshcmd $macip "/usr/bin/qemu-img convert $esc_localpath -O qcow2 $esc_localpath2"`;
|
|
348
|
} else {
|
|
349
|
my $mpath;
|
|
350
|
if (substr($path1,-5) eq '.vmdk' && ( -s (substr($path1,0,-5) . "-flat.vmdk") ) ) {
|
|
351
|
my $pathname = substr($path1,0,-5);
|
|
352
|
$mpath = "\"$pathname-flat.vmdk\" ";
|
|
353
|
# } elsif (substr($path1,-5) eq '.vmdk' && ( -s (substr($path1,0,-5) . "-s001.vmdk")) ) {
|
|
354
|
# my $pathname = substr($path1,0,-5);
|
|
355
|
# my $i = 1;
|
|
356
|
# my $num = '001';
|
|
357
|
# while (-e "$pathname-s$num.vmdk") {
|
|
358
|
# $mpath .= "\"$pathname-s$num.vmdk\" ";
|
|
359
|
# $i++;
|
|
360
|
# $num = substr("00$i", -3);
|
|
361
|
# }
|
|
362
|
} else {
|
|
363
|
$mpath = "\"$path1\"";
|
|
364
|
}
|
|
365
|
|
|
366
|
$res .= qq|Firing /usr/bin/qemu-img convert $mpath -O qcow2 "$path2"\n|;
|
|
367
|
$res .= `/usr/bin/qemu-img convert $mpath -O qcow2 "$path2"`;
|
|
368
|
|
|
369
|
# Setting real UID: $< to UID: $>
|
|
370
|
# $< = $>;
|
|
371
|
|
|
372
|
# Find out if we are dealing with a Windows image
|
|
373
|
my $xml = `bash -c '/usr/bin/virt-inspector -a "$esc_localpath2"'`;
|
|
374
|
# my $xml = `bash -c '/usr/bin/virt-inspector -a "$esc_localpath2"' 2>&1`;
|
|
375
|
# $res .= $xml . "\n";
|
|
376
|
my $xmlref;
|
|
377
|
my $osname;
|
|
378
|
$xmlref = XMLin($xml) if ($xml =~ /^<\?xml/);
|
|
379
|
$osname = $xmlref->{operatingsystem}->{name} if ($xmlref);
|
|
380
|
if ($xmlref && $osname eq 'windows') {
|
|
381
|
$res .= "We are converting a Windows image - trying to fix registry\n";
|
|
382
|
# We need write privileges
|
|
383
|
$res .= `chmod 666 "$upath"`;
|
|
384
|
# First try to merge storage registry keys into Windows registry. If not a windows vm it simply fails.
|
|
385
|
$res .= `bash -c 'cat /usr/share/stabile/mergeide.reg | /usr/bin/virt-win-reg --merge "$upath"' 2>&1`;
|
|
386
|
# Then try to merge the critical device keys. This has been removed in win8 and 2012, so will simply fail for these.
|
|
387
|
$res .= `bash -c 'cat /usr/share/stabile/mergeide-CDDB.reg | /usr/bin/virt-win-reg --merge "$upath"' 2>&1`;
|
|
388
|
if ($res) { debuglog($res); $res = ''; }
|
|
389
|
|
|
390
|
# Try to copy viostor.sys into image
|
|
391
|
my @winpaths = (
|
|
392
|
'/Windows/System32/drivers/viostor.sys',
|
|
393
|
'/WINDOWS/system32/drivers/viostor.sys',
|
|
394
|
'/WINDOWS/System32/drivers/viostor.sys',
|
|
395
|
'/WINNT/system32/drivers/viostor.sys'
|
|
396
|
);
|
|
397
|
foreach my $winpath (@winpaths) {
|
|
398
|
$res .= "Trying $winpath\n";
|
|
399
|
my $lscmd = qq|bash -c 'virt-ls -a "$upath" "$winpath"'|;
|
|
400
|
debuglog("$res"); $res = '';
|
|
401
|
my $drivers = `$lscmd`;
|
|
402
|
if ($drivers =~ /viostor/i) {
|
|
403
|
$res .= "OK: viostor already installed in $winpath in $upath\n";
|
|
404
|
debuglog($res); $res = '';
|
|
405
|
syslogit('info', "viostor already installed in $winpath in $upath");
|
|
406
|
last;
|
|
407
|
} elsif ($drivers) {
|
|
408
|
my $cmd = qq|bash -c 'guestfish -i -a "$upath" upload /usr/share/stabile/VIOSTOR.SYS $winpath/viostor.sys' 2>&1|;
|
|
409
|
my $error = `$cmd`;
|
|
410
|
if ($error) {
|
|
411
|
$res .= "Error injecting virtio drivers into $upath: $error\n";
|
|
412
|
debuglog($res); $res = '';
|
|
413
|
syslogit('info', "Error injecting virtio drivers into $upath: $error");
|
|
414
|
} else {
|
|
415
|
$res .= "Injected virtio drivers into $upath";
|
|
416
|
debuglog($res); $res = '';
|
|
417
|
syslogit('info', "Injected virtio drivers into $upath");
|
|
418
|
}
|
|
419
|
last;
|
|
420
|
} else {
|
|
421
|
$res .= "No drivers found in $winpath\n";
|
|
422
|
debuglog($res); $res = '';
|
|
423
|
}
|
|
424
|
}
|
|
425
|
|
|
426
|
} else {
|
|
427
|
$res .= "No Windows OS found ($osname) in converted image, not injecting drivers: $esc_localpath2\n";
|
|
428
|
syslogit('info', "No Windows OS found ($osname) in image, not injecting drivers: $esc_localpath2");
|
|
429
|
}
|
|
430
|
|
|
431
|
if (-e "$path2") {
|
|
432
|
syslogit('info', "Converted image to: $path2");
|
|
433
|
} else {
|
|
434
|
syslogit('info', "Unable to convert image to: $path2");
|
|
435
|
}
|
|
436
|
}
|
|
437
|
$localstatus = $oldstatus;
|
|
438
|
$localstatus2 = "unused";
|
|
439
|
} elsif ($status eq "rebasing") {
|
|
440
|
$localpath = $path1;
|
|
441
|
$localpath2 = $path2;
|
|
442
|
my $macip;
|
|
443
|
if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
|
|
444
|
$macip = $1;
|
|
445
|
$localpath = $2;
|
|
446
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
447
|
my $esc_localpath2 = shell_esc_chars($localpath2);
|
|
448
|
$res .= `$sshcmd $macip "/usr/bin/qemu-img convert $esc_localpath -O qcow2 $esc_localpath2"`;
|
|
449
|
$res .= `$sshcmd $macip "if [ -f $esc_localpath2 ]; then /bin/mv -v $esc_localpath2 $esc_localpath; fi"`;
|
|
450
|
} else {
|
|
451
|
$res .= `/usr/bin/qemu-img convert -O qcow2 "$path1" "$path2"`;
|
|
452
|
$res .= `if [ -f "$path2" ]; then /bin/mv -v "$path2" "$path1"; fi`;
|
|
453
|
}
|
|
454
|
$localstatus = $oldstatus;
|
|
455
|
|
|
456
|
# Release master image if not used by other images
|
|
457
|
unless (tie %imagereg,'Tie::DBI', {
|
|
458
|
db=>'mysql:steamregister',
|
|
459
|
table=>'images',
|
|
460
|
key=>'path',
|
|
461
|
autocommit=>0,
|
|
462
|
CLOBBER=>3,
|
|
463
|
user=>$dbiuser,
|
|
464
|
password=>$dbipasswd}) {syslogit('info', "Image register could not be accessed")};
|
|
465
|
|
|
466
|
my $master = ($imagereg{$path1}->{'master'} && $imagereg{$path1}->{'master'} ne '--')?$imagereg{$path1}->{'master'}:'';
|
|
467
|
my $usedmaster = '';
|
|
468
|
my @regvalues = values %imagereg;
|
|
469
|
if ($master) {
|
|
470
|
foreach my $valref (@regvalues) {
|
|
471
|
$usedmaster = 1 if ($valref->{'master'} eq $master && $valref->{'path'} ne $path1); # Check if another image is also using this master
|
|
472
|
}
|
|
473
|
}
|
|
474
|
if ($master && !$usedmaster) {
|
|
475
|
$imagereg{$master}->{'status'} = 'unused';
|
|
476
|
}
|
|
477
|
$imagereg{$path1}->{'master'} = '';
|
|
478
|
syslogit->('info', "Freeing master $master");
|
|
479
|
untie %imagereg;
|
|
480
|
|
|
481
|
} elsif ($status eq "cloning" || $status eq "copying" || $status eq "vcloning" || $status eq "bcloning") {
|
|
482
|
$localpath = $path1;
|
|
483
|
$localpath2 = $path2;
|
|
484
|
my $macip;
|
|
485
|
if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) { # Target is on a node
|
|
486
|
$macip = $1;
|
|
487
|
$localpath = $2;
|
|
488
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
489
|
my $esc_localpath2 = shell_esc_chars($localpath2);
|
|
490
|
|
|
491
|
$esc_localpath =~ /(.+)\/.*/;
|
|
492
|
my $sdir = $1;
|
|
493
|
$esc_localpath2 =~ /(.+)\/.*/;
|
|
494
|
my $dir = $1;
|
|
495
|
|
|
496
|
# Creating target directory in case it doesn't exist
|
|
497
|
`$sshcmd $macip /bin/mkdir -p "$dir"`;
|
|
498
|
|
|
499
|
# Mounting remote share on node in case it isn't
|
|
500
|
for (my $i=0; $i<=$#tenderpathslist; $i++
|
|
501
|
)
|
|
502
|
{
|
|
503
|
my $path = $tenderpathslist[$i];
|
|
504
|
my $host = $tenderlist[$i];
|
|
505
|
$host = "10.0.0.1:$path" if ($host eq 'local');
|
|
506
|
if ($sdir =~ /$path\//) {
|
|
507
|
my $cmd = qq/$sshcmd $macip "mountpoint -q $path || sudo mount -o intr,noatime,nfsvers=3 $host $path"/;
|
|
508
|
$res .= `$cmd`;
|
|
509
|
last;
|
|
510
|
}
|
|
511
|
}
|
|
512
|
|
|
513
|
if ($status eq "cloning" || $status eq "bcloning") {
|
|
514
|
my $cmd = qq|$sshcmd $macip "/usr/bin/qemu-img create -f qcow2 -b $esc_localpath $esc_localpath2 2>\&1"|;
|
|
515
|
$res .= "$cmd\n";
|
|
516
|
$res .= `$cmd`;
|
|
517
|
} elsif ($status eq "copying") {
|
|
518
|
# $res .= `ssh -l irigo -i /var/www/.ssh/id_rsa_www $macip "/usr/bin/rsync -uv --inplace $esc_localpath $esc_localpath2"`;
|
|
519
|
$res .= `$sshcmd $macip "/bin/cp -vn $esc_localpath $esc_localpath2"`;
|
|
520
|
} elsif ($status eq "vcloning") {
|
|
521
|
$res .= `$sshcmd $macip "/usr/bin/VBoxManage clonehd $esc_localpath $esc_localpath2"`;
|
|
522
|
$res .= `$sshcmd $macip "/bin/chmod 666 $esc_localpath2"`;
|
|
523
|
}
|
|
524
|
} else {
|
|
525
|
$path2 =~ /(.+)\/.*/;
|
|
526
|
my $dir = $1;
|
|
527
|
`/bin/mkdir "$dir"` unless -e $dir;
|
|
528
|
if ($status eq "cloning" || $status eq "bcloning") {
|
|
529
|
$res .= `/usr/bin/qemu-img create -f qcow2 -b "$path1" "$path2" 2>\&1`;
|
|
530
|
debuglog($res) if ($res);
|
|
531
|
} elsif ($status eq "copying") {
|
|
532
|
# $res .= `/usr/bin/ionice -c3 /usr/bin/rsync -uv --inplace "$path1" "$path2"`;
|
|
533
|
$res .= `/usr/bin/ionice -c3 /bin/cp -vn "$path1" "$path2"`;
|
|
534
|
} elsif ($status eq "vcloning") {
|
|
535
|
$res .= `/usr/bin/ionice -c3 /usr/bin/VBoxManage clonehd "$path1" "$path2"`;
|
|
536
|
$res .= `/bin/chmod 666 "$path2"`;
|
|
537
|
}
|
|
538
|
}
|
|
539
|
$newvirtualsize2 = getVirtualSize($path2, $macip); # report size of new image for billing purposes
|
|
540
|
$localstatus = ($status eq "bcloning" || $status eq "cloning")?"used": $oldstatus;
|
|
541
|
$localstatus2 = ($status eq "bcloning")?"unused":"unused"; # bcloning = building a system
|
|
542
|
|
|
543
|
} elsif ($status eq "urluploading") {
|
|
544
|
$localpath = $path1;
|
|
545
|
$imageurl = $path2;
|
|
546
|
# $res .= `/bin/dd if=/dev/zero of="$localpath" bs=1M count=2; /bin/rm -f "$localpath.meta"`;
|
|
547
|
$res .= `/usr/bin/wget --no-check-certificate -O "$localpath" "$imageurl"; /bin/rm -f "$localpath.meta"`;
|
|
548
|
|
|
549
|
my $qinfo = `/usr/bin/qemu-img info --force-share "$localpath"`;
|
|
550
|
$qinfo =~ /virtual size:.*\((.+) bytes\)/g;
|
|
551
|
$newvirtualsize = int($1);
|
|
552
|
unless ($newvirtualsize) {
|
|
553
|
my @stat = stat($localpath);
|
|
554
|
$newvirtualsize = $stat[7];
|
|
555
|
}
|
|
556
|
$localstatus = $oldstatus;
|
|
557
|
} elsif ($status eq "qcreating") {
|
|
558
|
$status = "creating";
|
|
559
|
$localpath = $path1;
|
|
560
|
# $path2 contains the size in k
|
|
561
|
my $size = ($path2 / 1024)."M";
|
|
562
|
my $format = "qcow2";
|
|
563
|
$format = "vmdk" if ($path1 =~ /\.vmdk$/);
|
|
564
|
$res .= `/usr/bin/qemu-img create -f $format "$path1" "$size"`;
|
|
565
|
if(($? >> 8) != 0) { # Report if there was an error creating the image.
|
|
566
|
syslogit('err', "An error was reported creating the qcow2/raw image.");
|
|
567
|
}
|
|
568
|
$res .= `/bin/chmod 666 "$path1"`;
|
|
569
|
$res .= "$size";
|
|
570
|
$newvirtualsize = $path2 * 1024;
|
|
571
|
$localstatus = "unused";
|
|
572
|
} elsif ($status eq "icreating") {
|
|
573
|
$status = "creating";
|
|
574
|
$localpath = $path1;
|
|
575
|
# $path2 contains the size in k
|
|
576
|
my $size = ($path2 / 1024)."M";
|
|
577
|
$res .= `/usr/bin/qemu-img create -f raw "$path1" "$size"`;
|
|
578
|
$res .= `/bin/chmod 666 "$path1"`;
|
|
579
|
$newvirtualsize = $path2 * 1024;
|
|
580
|
$localstatus = "unused";
|
|
581
|
} elsif ($status eq "vcreating") {
|
|
582
|
$status = "creating";
|
|
583
|
$localpath = $path1;
|
|
584
|
# $path2 contains the size in k
|
|
585
|
$res .= `/usr/bin/VBoxManage createhd --filename "$path1" --size "$path2" --format VDI`;
|
|
586
|
$res .= `/bin/chmod 666 "$path1"`;
|
|
587
|
$newvirtualsize = $path2 * 1024;
|
|
588
|
$localstatus = "unused";
|
|
589
|
} elsif ($status eq "resizing") {
|
|
590
|
$localpath = $path1;
|
|
591
|
# $path2 contains the size in k
|
|
592
|
my $size = int($path2 / 1024)."M";
|
|
593
|
my $macip;
|
|
594
|
if ($localpath =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) { # We are dealing with an image on a node
|
|
595
|
$macip = $1;
|
|
596
|
$localpath = $2;
|
|
597
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
598
|
my $cmd = qq|$sshcmd $macip "sudo /usr/bin/qemu-img resize $esc_localpath $size" 2>&1|;
|
|
599
|
$res .= "COMMAND: $cmd\n";
|
|
600
|
$res .= `$cmd`;
|
|
601
|
} else {
|
|
602
|
$res .= `/usr/bin/qemu-img resize "$path1" "$size"`;
|
|
603
|
}
|
|
604
|
$newvirtualsize = $path2 * 1024;
|
|
605
|
$localstatus = $oldstatus;
|
|
606
|
} elsif ($status eq "moving") {
|
|
607
|
# On node
|
|
608
|
if ($path2 =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/ && $path1 =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
|
|
609
|
my $macip = $1;
|
|
610
|
$localpath = $2;
|
|
611
|
$path2 =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/;
|
|
612
|
$localpath2 = $2;
|
|
613
|
|
|
614
|
my $esc_path1 = shell_esc_chars($path1);
|
|
615
|
my $esc_path2 = shell_esc_chars($path2);
|
|
616
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
617
|
my $esc_localpath2 = shell_esc_chars($localpath2);
|
|
618
|
|
|
619
|
$newvirtualsize = getVirtualSize($esc_localpath, $macip);
|
|
620
|
$newvirtualsize2 = 0;
|
|
621
|
|
|
622
|
$localpath2 =~ /(.+)\/.+/;
|
|
623
|
my $localdir2 = $1;
|
|
624
|
$res .= qq[Moving: $sshcmd $macip /bin/mv -n "$localpath" "$localpath2"\n];
|
|
625
|
$res .= `$sshcmd $macip /bin/mv -n "$localpath" "$localpath2"`;
|
|
626
|
|
|
627
|
$localstatus2 = $oldstatus;
|
|
628
|
$localstatus = "";
|
|
629
|
|
|
630
|
# To node
|
|
631
|
} elsif ($path2 =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
|
|
632
|
# Update billing
|
|
633
|
$newvirtualsize = getVirtualSize($path1);
|
|
634
|
$newvirtualsize2 = 0;
|
|
635
|
my $macip = $1;
|
|
636
|
$localpath = $2;
|
|
637
|
$localpath2 = $path1;
|
|
638
|
# my $md5sum;
|
|
639
|
# my $md5sum2;
|
|
640
|
|
|
641
|
my $esc_path1 = shell_esc_chars($path1);
|
|
642
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
643
|
my $esc_path2 = "$macip:$esc_localpath";
|
|
644
|
|
|
645
|
$res .= qq[Moving: /usr/bin/rsync -vW --sparse -e "$sshcmd" $esc_path1 "$esc_path2"\n];
|
|
646
|
# $md5sum = (split(" ", `/usr/bin/md5sum "$path1"`))[0];
|
|
647
|
# $res .= "MD5: $md5sum\n";
|
|
648
|
my $mvres = system(qq|/usr/bin/rsync -vW --sparse -e "$sshcmd" $esc_path1 "$esc_path2"|);
|
|
649
|
my $chres .= `$sshcmd $macip "/bin/chmod 666 $esc_localpath"`;
|
|
650
|
# $md5sum2 = (split(" ", `$sshcmd $macip "/usr/bin/md5sum -b $esc_localpath"`))[0];
|
|
651
|
# $res .= "MD5: $md5sum2\n";
|
|
652
|
# if ($md5sum && ($md5sum eq $md5sum2)) {
|
|
653
|
unless ($mvres || $chres) { # Sanity check
|
|
654
|
$localstatus = $oldstatus;
|
|
655
|
$localstatus2 = "unused";
|
|
656
|
unlink $path1;
|
|
657
|
$localstatus2 = "removed"; # The image being left behind is removed from db after moving to new location
|
|
658
|
}
|
|
659
|
# From node
|
|
660
|
} elsif ($path1 =~ m/(\d+\.\d+\.\d+\.\d+)\:(\/.+)/) {
|
|
661
|
my $macip = $1;
|
|
662
|
$localpath2 = $2;
|
|
663
|
$localpath = $path2;
|
|
664
|
# my $md5sum;
|
|
665
|
# my $md5sum2;
|
|
666
|
my $esc_localpath = shell_esc_chars($localpath);
|
|
667
|
my $esc_localpath2 = shell_esc_chars($localpath2);
|
|
668
|
my $esc_path1 = "$macip:$esc_localpath2";
|
|
669
|
my $esc_path2 = shell_esc_chars($path2);
|
|
670
|
# $md5sum = (split(" ", `$sshcmd $macip "/usr/bin/md5sum -b $esc_localpath2"`))[0];
|
|
671
|
# $res .= "MD5: $md5sum\n";
|
|
672
|
my $mvres = system(qq|/usr/bin/rsync -vW --sparse -e "$sshcmd" "$esc_path1" $esc_path2|);
|
|
673
|
# $md5sum2 = (split(" ", `/usr/bin/md5sum "$path2"`))[0];
|
|
674
|
# $res .= "MD5: $md5sum2\n";
|
|
675
|
# if ($md5sum && ($md5sum eq $md5sum2)) {
|
|
676
|
unless ($mvres) { # Sanity check
|
|
677
|
$localstatus = $oldstatus;
|
|
678
|
$localstatus2 = "unused";
|
|
679
|
`$sshcmd $macip "/usr/bin/unlink $esc_localpath2"`;
|
|
680
|
$localstatus2 = "removed"; # The image being left behind is removed from db after moving to new location
|
|
681
|
}
|
|
682
|
# Update billing
|
|
683
|
$newvirtualsize = getVirtualSize($path2);
|
|
684
|
$newvirtualsize2 = 0;
|
|
685
|
} else {
|
|
686
|
$localpath = $path2;
|
|
687
|
$localpath2 = $path1;
|
|
688
|
$res .= `/bin/mv -v "$path1" "$path2"`;
|
|
689
|
$res .= `/bin/mv -v "$path1.meta" "$path2.meta"` if (-e "$path1.meta");
|
|
690
|
$localstatus2 = "removed";
|
|
691
|
$localstatus = $oldstatus;
|
|
692
|
# Update billing
|
|
693
|
$newvirtualsize = getVirtualSize($path2);
|
|
694
|
$newvirtualsize2 = 0;
|
|
695
|
}
|
|
696
|
} elsif ($status eq "backingup" || $status eq "lbackingup") {
|
|
697
|
$user = $arg1;
|
|
698
|
# $path1 is the image to back up (including potential subdir), $path2 the source dir (storage pool) and $cmd1 the target dir (general backup dir)
|
|
699
|
$localpath = "$path2/$user/$path1";
|
|
700
|
mkdir "$cmd1/$user" unless -d "$cmd1/$user"; # Create the target dirs which will contain the backup
|
|
701
|
my $pool = $path2;
|
|
702
|
my $image = $path1;
|
|
703
|
my $subdir; # 1 level of subdirs supported
|
|
704
|
if ($path1 =~ /(.+)\/(.+)/) {
|
|
705
|
$subdir = $1;
|
|
706
|
$image = $2;
|
|
707
|
}
|
|
708
|
if ($subdir) {
|
|
709
|
mkdir "$cmd1/$user/$subdir" unless -d "$cmd1/$user/$subdir";
|
|
710
|
mkdir "$cmd1/$user/$subdir/$image" unless -d "$cmd1/$user/$subdir/$image";
|
|
711
|
} else {
|
|
712
|
mkdir "$cmd1/$user/$image" unless -d "$cmd1/$user/$image";
|
|
713
|
}
|
|
714
|
|
|
715
|
if (-d "/mnt/$user-$image") {
|
|
716
|
$res .= "Image is already being backed up";
|
|
717
|
} else {
|
|
718
|
my $snapname;
|
|
719
|
my $snappath;
|
|
720
|
my $snapsrcdir;
|
|
721
|
my $lvolgroup;
|
|
722
|
if ($status eq "lbackingup") { # Do a local lvm snapshot before backing up
|
|
723
|
`/sbin/modprobe dm-snapshot`; # Make sure we can make lvm snapshots
|
|
724
|
$snapname = "$user-$image";
|
|
725
|
$snapname =~ tr/ /-/; #No spaces allowed in snapshot names...
|
|
726
|
$snapname =~ tr/@/_/; #No funny chars allowed in snapshot names...
|
|
727
|
$snappath = "/mnt/$snapname"; # The path to mount our snapshot on
|
|
728
|
mkdir $snappath;
|
|
729
|
|
|
730
|
my $q = `/bin/cat /proc/mounts | grep "$pool"`; # Find the lvm volume mounted on /mnt/images
|
|
731
|
($q =~ m/\/dev\/mapper\/(\S+)-(\S+) $pool.+/g)[-1]; # Select last match
|
|
732
|
$lvolgroup = $1;
|
|
733
|
my $lvol = $2;
|
|
734
|
|
|
735
|
$res .= `/sbin/lvcreate -L1024M -s -n $snapname /dev/$lvolgroup/$lvol`; # Take a snapshot
|
|
736
|
|
|
737
|
debuglog("$oldstatus $pool /dev/$lvolgroup/$lvol $snapname \"$snappath\"");
|
|
738
|
|
|
739
|
$res .= changeFstab($snapname, $pool); # Change fstab to allow mount
|
|
740
|
$res .= `/bin/mount "$snappath" 2>&1`; # Mount the snapshot
|
|
741
|
$res .= `ls -l $snappath/$user` . "\n";
|
|
742
|
$snapsrcdir = "$snappath/$user"; # Change source dir to our new snapshot
|
|
743
|
} else {
|
|
744
|
$snapsrcdir = "$pool/$user";
|
|
745
|
}
|
|
746
|
|
|
747
|
# Do the backup
|
|
748
|
$res .= `/usr/bin/rdiff-backup --print-statistics --include "$snapsrcdir/$path1" --exclude '**' "$snapsrcdir" "$cmd1/$user/$path1"`;
|
|
749
|
$res .= `/usr/bin/rdiff-backup --print-statistics --force --remove-older-than $cmd2 "$cmd1/$user/$path1"` if ($cmd2);
|
|
750
|
`/bin/chown -R irigo:irigo "$cmd1/$user/$path1"`;
|
|
751
|
# Clean up
|
|
752
|
if ($status eq "lbackingup") {
|
|
753
|
$res .= `/bin/umount "$snappath"`;
|
|
754
|
$res .= changeFstab($snapname, $pool, 1);
|
|
755
|
$res .= `/bin/rm -r "$snappath"` unless (-d "$snappath/$user"); # Sanity check - don't delete mount dir if snapshot still mounted
|
|
756
|
debuglog("removing logical volume /dev/$lvolgroup/$snapname");
|
|
757
|
$res .= `/sbin/lvremove -f /dev/$lvolgroup/$snapname`;
|
|
758
|
}
|
|
759
|
|
|
760
|
if (-d "$cmd1/$user/$path1") { # Report new backup size for billing
|
|
761
|
if ($subdir) {
|
|
762
|
$newbackupsize = getBackupSize("/$subdir", $image, $user);
|
|
763
|
} else {
|
|
764
|
$newbackupsize = getBackupSize('', $image, $user);
|
|
765
|
}
|
|
766
|
}
|
|
767
|
# Update btime
|
|
768
|
my $buser = $user;
|
|
769
|
$buser = 'irigo' if ($user eq 'common');
|
|
770
|
my $bcmd = "REMOTE_USER=$buser $base/cgi/images.cgi -a updatebtime -i " . uri_escape($localpath);
|
|
771
|
my $scmd = "/usr/bin/$sshcmd 127.0.0.1";
|
|
772
|
$res .= "$scmd $bcmd\n";
|
|
773
|
$res .= `$scmd $bcmd`;
|
|
774
|
$res .= "Updating btime: for $localpath\n\n";
|
|
775
|
|
|
776
|
my $bmes;
|
|
777
|
if ($status eq "backingup" || $status eq "lbackingup") {
|
|
778
|
$bmes;
|
|
779
|
if ($res =~ /TotalDestinationSizeChange (\d)(.+\))/) {
|
|
780
|
if ($1 eq "0") {
|
|
781
|
$bmes = "No changes to back up";
|
|
782
|
} else {
|
|
783
|
$bmes = "Backed up $1$2";
|
|
784
|
# $bmes .= " in $1$2" if ($res =~ /ElapsedTime (\d)(.+\))/);
|
|
785
|
}
|
|
786
|
} elsif ($res =~ /(Image is already being backed up)/) {
|
|
787
|
$bmes = $1;
|
|
788
|
} else {
|
|
789
|
my $hres = $res;
|
|
790
|
$hres =~ s/\n/<br>/g;
|
|
791
|
$hres =~ s/\"/\\"/g;
|
|
792
|
$bmes = "Backup failed: $hres";
|
|
793
|
}
|
|
794
|
$uimsg = $bmes;
|
|
795
|
}
|
|
796
|
|
|
797
|
}
|
|
798
|
$localstatus = $oldstatus;
|
|
799
|
|
|
800
|
} elsif ($status eq "frestoring") {
|
|
801
|
$user = $arg1;
|
|
802
|
my($bname, $dirpath, $suffix) = fileparse($path1, (".vmdk", ".img", ".vhd", ".qcow", ".qcow2", ".vdi", ".iso"));
|
|
803
|
my $mountpath = "$dirpath.$bname$suffix";
|
|
804
|
my $mounts = `/bin/cat /proc/mounts`;
|
|
805
|
my $mmounts = `/bin/df`;
|
|
806
|
my $mounted = ($mounts =~ /$mountpath/ && $mmounts =~ /$mountpath/);
|
|
807
|
my $restorepath = "$dirpath$bname.iso";
|
|
808
|
if (-e $restorepath) {
|
|
809
|
my $i = 1;
|
|
810
|
while (-e "$dirpath$bname.$i.iso") {$i++;}
|
|
811
|
$restorepath = "$dirpath$bname.$i.iso";
|
|
812
|
}
|
|
813
|
if ($mounted) {
|
|
814
|
$res .= "Restoring files to: /tmp/restore/$user/$bname$suffix -> $restorepath\n";
|
|
815
|
$res .= `/bin/echo $status > "$restorepath.meta"`;
|
|
816
|
|
|
817
|
`/bin/mkdir -p "/tmp/restore/$user/$bname$suffix"` unless (-e "/tmp/restore/$user/$bname$suffix");
|
|
818
|
my @files = split(/:/, uri_unescape($path2));
|
|
819
|
foreach $f (@files) {
|
|
820
|
if (-e "$mountpath$f" && chdir($mountpath)) {
|
|
821
|
$f = substr($f,1) if ($f =~ /^\//);
|
|
822
|
eval {`/usr/bin/rsync -aR --sparse "$f" /tmp/restore/$user/$bname$suffix`; 1;}
|
|
823
|
or do {$e=1; $res .= "ERROR Problem restoring files $@\n";};
|
|
824
|
} else {
|
|
825
|
$res .= "ERROR $f not found in $mountpath\n";
|
|
826
|
}
|
|
827
|
}
|
|
828
|
if (chdir "/tmp/restore/$user/$bname$suffix") {
|
|
829
|
eval {$res .= `/usr/bin/genisoimage -o "$restorepath" -iso-level 4 .`; 1;}
|
|
830
|
or do {$e=1; $res .= "Stream=ERROR Problem restoring files $@\n";};
|
|
831
|
$res .= `/bin/rm -rf /tmp/restore/$user/$bname$suffix`;
|
|
832
|
$res .= "OK Restored files from /tmp/restore/$user/$bname$suffix to $restorepath\n";
|
|
833
|
} else {
|
|
834
|
$res .= "ERROR Unable to chdir to /tmp/restore/$user/$bname$suffix\n";
|
|
835
|
}
|
|
836
|
|
|
837
|
#$res .= `/bin/fusermount -u "$mountpath"`;
|
|
838
|
#$res .= `/bin/umount "$mountpath"`;
|
|
839
|
#my $bcmd = "REMOTE_USER=$user $base/cgi/images.cgi " . $postdata;
|
|
840
|
#$res .= "Unmounting $path1 " . `$bcmd` . "\n";
|
|
841
|
|
|
842
|
$localpath = $path1;
|
|
843
|
$localstatus = $oldstatus;
|
|
844
|
$localpath2 = $restorepath;
|
|
845
|
$localstatus2 = "unused";
|
|
846
|
# Update billing
|
|
847
|
$newvirtualsize = getVirtualSize($restorepath);
|
|
848
|
unlink "$restorepath.meta";
|
|
849
|
|
|
850
|
my $postdata = "-a unmount -i " . uri_escape($path1);
|
|
851
|
$res .= "Unmounted $path1 " . `REMOTE_USER=$user $base/cgi/images.cgi $postdata`;
|
|
852
|
# `/usr/bin/$sshcmd 127.0.0.1 REMOTE_USER=$user $base/cgi/images.cgi $postdata`;
|
|
853
|
} else {
|
|
854
|
$res .= "ERROR You must mount image on $mountpath before restoring\n";
|
|
855
|
}
|
|
856
|
|
|
857
|
} elsif ($status eq "restoring") {
|
|
858
|
$user = $arg1;
|
|
859
|
# $path1 is the image path, $path2 backup dir, $cmd1 the increment, $cmd2 is the restore path
|
|
860
|
my $subdir; # 1 level of subdirs supported
|
|
861
|
if ($path1 =~ /\/$user\/(.+\/)/) {
|
|
862
|
$subdir = $1;
|
|
863
|
}
|
|
864
|
my($bname, $dirpath, $suffix) = fileparse($path1, (".vmdk", ".img", ".vhd", ".qcow", ".qcow2", ".vdi", ".iso"));
|
|
865
|
my $incfile;
|
|
866
|
my $restorepath = $cmd2;
|
|
867
|
|
|
868
|
if ($cmd1 eq "mirror") {
|
|
869
|
my $mir = `/bin/ls "$path2/$user/$subdir$bname$suffix/rdiff-backup-data" | grep current_mirror`;
|
|
870
|
if ($mir =~ /current_mirror\.(\S+)\.data/) {
|
|
871
|
$incfile = "$path2/$user/$subdir$bname$suffix/$bname$suffix";
|
|
872
|
}
|
|
873
|
} else {
|
|
874
|
if ($cmd1 =~ /^SNAPSHOT-/) { # Z-restore
|
|
875
|
$incfile = "$path2/$user/$subdir$bname$suffix";
|
|
876
|
} else { # Not a Z-restore
|
|
877
|
$incfile = "$path2/$user/$subdir$bname$suffix/rdiff-backup-data/increments/$bname$suffix.$cmd1.diff.gz";
|
|
878
|
}
|
|
879
|
}
|
|
880
|
|
|
881
|
$res .= `/bin/echo $status > "$restorepath.meta"`;
|
|
882
|
|
|
883
|
$res .= "Restoring: $incfile -> $restorepath ";
|
|
884
|
if ($cmd1 eq "mirror" || $cmd1 =~ /^SNAPSHOT-/) {
|
|
885
|
$res .= `/usr/bin/ionice -c3 /bin/cp -vn "$incfile" "$restorepath"`;
|
|
886
|
} else {
|
|
887
|
$res .= `/usr/bin/rdiff-backup "$incfile" "$restorepath"`;
|
|
888
|
}
|
|
889
|
|
|
890
|
$localpath = $path1;
|
|
891
|
$localstatus = $oldstatus;
|
|
892
|
$localpath2 = $restorepath;
|
|
893
|
$localstatus2 = 'unused';
|
|
894
|
$res .= `/bin/rm -f "$restorepath.meta"`;
|
|
895
|
# Update billing
|
|
896
|
$newvirtualsize = getVirtualSize($restorepath);
|
|
897
|
unlink "$restorepath.meta";
|
|
898
|
} else {
|
|
899
|
debuglog("$arg1 : $status : $oldstatus : $path1 : $path2 : $cmd1 : $cmd2 : $res");
|
|
900
|
print "No action $status\n";
|
|
901
|
}
|
|
902
|
|
|
903
|
sleep 1;
|
|
904
|
if ($localpath) {
|
|
905
|
debuglog("done: $arg1 : $localstatus : $localpath");
|
|
906
|
updateImageStatus($localpath, $localstatus, $newvirtualsize, $newbackupsize);
|
|
907
|
}
|
|
908
|
if ($localpath2) {
|
|
909
|
debuglog("done2: $arg1 : $localstatus2 : $localpath2");
|
|
910
|
updateImageStatus($localpath2, $localstatus2, $newvirtualsize2, $newbackupsize2);
|
|
911
|
}
|
|
912
|
|
|
913
|
# updateClientUI($arg1, $localpath, $localstatus, $dsnap1);
|
|
914
|
my $updateobj = {user=>$arg1, tab=>"images", path=>$localpath, status=>$localstatus, snap1=>$dsnap1, type=>"update"};
|
|
915
|
$updateobj->{'message'} = $uimsg if ($uimsg);
|
|
916
|
my $uires = $main::updateUI->($updateobj);
|
|
917
|
# debuglog("Updating UI with user=>$arg1 path=>$localpath, status=>$localstatus, $uires");
|
|
918
|
|
|
919
|
if ($localpath2 && ($status =~ /cloning|copying|converting|moving|restoring/)) {
|
|
920
|
# updateClientUI($arg1, $localpath2, $localstatus2);
|
|
921
|
$uires = $main::updateUI->({user=>$arg1, tab=>"images", path=>$localpath2, status=>$localstatus, type=>"update"});
|
|
922
|
# debuglog("Updating UI with user=>$arg1 path=>$localpath2, status=>$localstatus2, $uires");
|
|
923
|
}
|
|
924
|
|
|
925
|
print $res if ($res);
|
|
926
|
debuglog($res) if ($res);
|
|
927
|
} else {
|
|
928
|
print "No valid input...\n";
|
|
929
|
}
|
|
930
|
|
|
931
|
exit 0;
|
|
932
|
|
|
933
|
sub updateClientUI {
|
|
934
|
return; # obsolete
|
|
935
|
my ($username, $dpath, $dstatus, $snap1) = @_;
|
|
936
|
if ($username) {
|
|
937
|
|
|
938
|
unless (tie %imagereg,'Tie::DBI', {
|
|
939
|
db=>'mysql:steamregister',
|
|
940
|
table=>'images',
|
|
941
|
key=>'path',
|
|
942
|
autocommit=>0,
|
|
943
|
CLOBBER=>3,
|
|
944
|
user=>$dbiuser,
|
|
945
|
password=>$dbipasswd}) {syslogit('info', "Image register could not be accessed")};
|
|
946
|
|
|
947
|
my $duuid;
|
|
948
|
my $dname;
|
|
949
|
if ($dpath && $imagereg{$dpath}) {
|
|
950
|
$duuid = $imagereg{$dpath}->{'uuid'} ;
|
|
951
|
$dname = $imagereg{$dpath}->{'name'};
|
|
952
|
}
|
|
953
|
untie %imagereg;
|
|
954
|
#$duuid = $dpath unless ($duuid);
|
|
955
|
#$duuid = 'none' unless ($duuid);
|
|
956
|
|
|
957
|
my $bmes;
|
|
958
|
if ($status eq "backingup" || $status eq "lbackingup") {
|
|
959
|
$bmes;
|
|
960
|
if ($res =~ /TotalDestinationSizeChange (\d)(.+\))/) {
|
|
961
|
if ($1 eq "0") {
|
|
962
|
$bmes = "No changes to back up ($dname)";
|
|
963
|
} else {
|
|
964
|
$bmes = "Backed up $1$2";
|
|
965
|
# $bmes .= " in $1$2" if ($res =~ /ElapsedTime (\d)(.+\))/);
|
|
966
|
}
|
|
967
|
} elsif ($res =~ /(Image is already being backed up)/) {
|
|
968
|
$bmes = $1;
|
|
969
|
} else {
|
|
970
|
my $hres = $res;
|
|
971
|
$hres =~ s/\n/<br>/g;
|
|
972
|
$hres =~ s/\"/\\"/g;
|
|
973
|
$bmess = "Backup failed: $hres";
|
|
974
|
}
|
|
975
|
}
|
|
976
|
syslogit('info', "$bmes: $path1") if ($bmes);
|
|
977
|
my $newtasks = "{\"type\":\"update\",\"tab\":\"images\",\"timestamp\":$current_time" .
|
|
978
|
($duuid?",\"uuid\":\"$duuid\"":"") .
|
|
979
|
($dstatus?",\"status\":\"$dstatus\"":"") .
|
|
980
|
($snap1?",\"snap1\":\"$snap1\"":"") .
|
|
981
|
($status eq "backingup"?",\"backup\":\"$path1\"":"") .
|
|
982
|
($bmes?",\"message\":\"$bmes\", \"backup\":\"$path1\"":"") .
|
|
983
|
",\"sender\":\"steamExec\"" .
|
|
984
|
"}, ";
|
|
985
|
|
|
986
|
opendir my($dh), '/tmp' or die "Couldn't open '/tmp': $!";
|
|
987
|
my @files;
|
|
988
|
if ($username eq 'common') {
|
|
989
|
# write tasks to all admin user's session task pipes
|
|
990
|
@files = grep { /.*~A-.*\.tasks$/ } readdir $dh;
|
|
991
|
} else {
|
|
992
|
# write tasks to all the user's session task pipes
|
|
993
|
@files = grep { /^$username~.*\.tasks$/ } readdir $dh;
|
|
994
|
}
|
|
995
|
closedir $dh;
|
|
996
|
my @pfiles;
|
|
997
|
foreach my $f (@files) {
|
|
998
|
push @pfiles, "/tmp/$f" if (`pgrep -f "$f"`); # Only include pipes with active listeners
|
|
999
|
};
|
|
1000
|
my $tasksfiles = join(' ', @pfiles);
|
|
1001
|
$tasksfiles = $1 if ($tasksfiles =~ /(.+)/); #untaint
|
|
1002
|
# Write to users named pipes if user is logged in
|
|
1003
|
if ($tasksfiles) {
|
|
1004
|
$res = `/bin/echo \'$newtasks\' | /usr/bin/tee $tasksfiles \&`;
|
|
1005
|
}
|
|
1006
|
}
|
|
1007
|
}
|
|
1008
|
|
|
1009
|
sub changeFstab {
|
|
1010
|
my $image = $_[0];
|
|
1011
|
my $pool = $_[1];
|
|
1012
|
my $remove = $_[2];
|
|
1013
|
return 0 unless ($image);
|
|
1014
|
return 0 unless (index($image, " ")==-1);
|
|
1015
|
copy($fstab, "$fstab.steam.bak") or return 0;
|
|
1016
|
|
|
1017
|
my $q = `/bin/cat /proc/mounts | grep "$pool"`; # Find the lvm volume mounted on /mnt/images
|
|
1018
|
# $q =~ /\/dev\/mapper\/(\S+)-(\S+) $pool.+/;
|
|
1019
|
($q =~ m/\/dev\/mapper\/(\S+)-(\S+) $pool.+/g)[-1]; # Select last match
|
|
1020
|
my $lvolgroup = $1;
|
|
1021
|
my $lvol = $2;
|
|
1022
|
|
|
1023
|
my $newfile = "";
|
|
1024
|
my $match;
|
|
1025
|
open (FILE, $fstab);
|
|
1026
|
while (<FILE>) {
|
|
1027
|
chomp;
|
|
1028
|
my $line = $_;
|
|
1029
|
if ($line =~ /^\/dev\/$lvolgroup\/$image/) {
|
|
1030
|
$newfile .= "$line\n" unless ($remove);
|
|
1031
|
$match = 1;
|
|
1032
|
} else {
|
|
1033
|
$newfile .= "$line\n";
|
|
1034
|
}
|
|
1035
|
}
|
|
1036
|
$newfile .= "/dev/$lvolgroup/$image /mnt/$image ext4 users,ro 0 0\n" unless ($remove || $match);
|
|
1037
|
close (FILE);
|
|
1038
|
open( FILE2, ">$fstab" );
|
|
1039
|
#open( FILE2, ">/tmp/fstab.new" );
|
|
1040
|
print FILE2 $newfile;
|
|
1041
|
close(FILE2);
|
|
1042
|
#copy("/tmp/fstab.new", $fstab) or return 0;
|
|
1043
|
return "$fstab updated with /dev/$lvolgroup/$image /mnt/$image $match : $remove\n";
|
|
1044
|
}
|
|
1045
|
|
|
1046
|
sub updateBackingFile {
|
|
1047
|
my $imagepath = $_[0];
|
|
1048
|
unless (-e $imagepath) {
|
|
1049
|
print "Not updating backing file for image (not found) $imagepath\n";
|
|
1050
|
return;
|
|
1051
|
}
|
|
1052
|
$imagepath = uri_escape($imagepath);
|
|
1053
|
my $bcmd = qq|REMOTE_USER=irigo $base/cgi/images.cgi -a updatebackingfile -i "$imagepath"|;
|
|
1054
|
print `$bcmd`;
|
|
1055
|
}
|
|
1056
|
|
|
1057
|
sub updateImageStatus {
|
|
1058
|
my $imagepath = $_[0];
|
|
1059
|
my $imagestatus = $_[1];
|
|
1060
|
my $newvsize = $_[2]; # Size of image has changed
|
|
1061
|
my $newbsize = $_[3]; # Size of image's backup has changed
|
|
1062
|
return unless ($imagepath);
|
|
1063
|
# if (-e $imagepath) {
|
|
1064
|
# print "Updating image $imagepath, $imagestatus, $newvsize, $newbsize\n";
|
|
1065
|
# } else {
|
|
1066
|
# print "Not updating image (not found) $imagepath, $imagestatus, $newvsize, $newbsize\n";
|
|
1067
|
# return;
|
|
1068
|
# }
|
|
1069
|
|
|
1070
|
unless (tie %imagereg,'Tie::DBI', {
|
|
1071
|
db=>'mysql:steamregister',
|
|
1072
|
table=>'images',
|
|
1073
|
key=>'path',
|
|
1074
|
autocommit=>0,
|
|
1075
|
CLOBBER=>3,
|
|
1076
|
user=>$dbiuser,
|
|
1077
|
password=>$dbipasswd}) {syslogit('info', "Image register could not be accessed")};
|
|
1078
|
|
|
1079
|
my $imageuser = $arg1;
|
|
1080
|
my $imagename;
|
|
1081
|
if (($imagestatus eq 'uploading' || $imagestatus eq 'downloading') && !$imagereg{$imagepath}) {
|
|
1082
|
# An image is being uploaded
|
|
1083
|
my $ug = new Data::UUID;
|
|
1084
|
my $newuuid = $ug->create_str();
|
|
1085
|
$imagename = $imagepath;
|
|
1086
|
if ($imagename =~ /.+\/(.+)\/(.+)\.(.+)/) {
|
|
1087
|
$imageuser = $1;
|
|
1088
|
$imagename = $2;
|
|
1089
|
my $imagetype = $3 || 'qcow2';
|
|
1090
|
$imagereg{$imagepath} = {
|
|
1091
|
uuid => $newuuid,
|
|
1092
|
path => $imagepath,
|
|
1093
|
name => $imagename,
|
|
1094
|
user => $imageuser,
|
|
1095
|
type => $imagetype,
|
|
1096
|
virtualsize => $newvsize,
|
|
1097
|
size => $newvsize,
|
|
1098
|
status => $imagestatus
|
|
1099
|
};
|
|
1100
|
$arg1 = $imageuser;
|
|
1101
|
}
|
|
1102
|
} elsif ($imagestatus ne 'removed') {
|
|
1103
|
if ($imagestatus eq 'installable') {
|
|
1104
|
$imagestatus = 'unused';
|
|
1105
|
$imagename = $imagereg{$imagepath}->{'name'} if ($imagereg{$imagepath});
|
|
1106
|
$imagereg{$imagepath}->{'installable'} = 'true';
|
|
1107
|
$main::updateUI->(
|
|
1108
|
{user=>"irigo", tab=>"images", path=>"$imagepath", status=>"$imagestatus", message=>"Image $imagename downloaded and ready to install", type=>"update"}
|
|
1109
|
);
|
|
1110
|
$arg1 = 'irigo';
|
|
1111
|
syslogit('info', "Downloaded $imagepath from registry");
|
|
1112
|
} elsif ($imagestatus eq 'downloaded') {
|
|
1113
|
$imagestatus = 'unused';
|
|
1114
|
$imagename = $imagereg{$imagepath}->{'name'} if ($imagereg{$imagepath});
|
|
1115
|
$main::updateUI->(
|
|
1116
|
{user=>"irigo", tab=>"images", path=>"$imagepath", status=>"$imagestatus", message=>"Image $imagename downloaded", type=>"update"}
|
|
1117
|
);
|
|
1118
|
$arg1 = 'irigo';
|
|
1119
|
syslogit('info', "Downloaded $imagepath from registry");
|
|
1120
|
}
|
|
1121
|
$imagereg{$imagepath}->{'status'} = $imagestatus;
|
|
1122
|
$imagereg{$imagepath}->{'status'} = $imagestatus;
|
|
1123
|
$imagereg{$imagepath}->{'virtualsize'} = $newvsize if ($newvsize);
|
|
1124
|
} else {
|
|
1125
|
syslogit('info', "Deleting $imagepath from DB ($imagestatus)");
|
|
1126
|
delete $imagereg{$imagepath};
|
|
1127
|
}
|
|
1128
|
tied(%imagereg)->commit;
|
|
1129
|
untie %imagereg;
|
|
1130
|
if ((defined $newvsize) || (defined $newbsize)) {
|
|
1131
|
updateBilling($arg1) if ($arg1 !~ /\//);
|
|
1132
|
}
|
|
1133
|
}
|
|
1134
|
|
|
1135
|
sub updateBillingAllNetworks {
|
|
1136
|
my $t = new Proc::ProcessTable;
|
|
1137
|
my $i = 0;
|
|
1138
|
foreach $p ( @{$t->table} ){
|
|
1139
|
my $pcmd = $p->cmndline;
|
|
1140
|
if ($pcmd =~ /(.*steamExec updatenetworkbilling)/) { # || $pcmd =~ /(.*apache2 -k start)/) {
|
|
1141
|
$i++;
|
|
1142
|
}
|
|
1143
|
}
|
|
1144
|
if ($i>1) {
|
|
1145
|
print "Already updating network billing! ($i)\n";
|
|
1146
|
return;
|
|
1147
|
}
|
|
1148
|
print "Updating network billing for all users...\n";
|
|
1149
|
|
|
1150
|
unless (tie %userreg,'Tie::DBI', {
|
|
1151
|
db=>'mysql:steamregister',
|
|
1152
|
table=>'users',
|
|
1153
|
key=>'username',
|
|
1154
|
autocommit=>0,
|
|
1155
|
CLOBBER=>1,
|
|
1156
|
user=>$dbiuser,
|
|
1157
|
password=>$dbipasswd}) {return 0};
|
|
1158
|
|
|
1159
|
my @regvalues = values %userreg;
|
|
1160
|
foreach my $valref (@regvalues) {
|
|
1161
|
my $buser = $valref->{'username'};
|
|
1162
|
next if ($buser eq 'guest');
|
|
1163
|
print "Updating billing for $buser\n";
|
|
1164
|
my $bcmd = "REMOTE_USER=$buser $base/cgi/networks.cgi -a updatebilling";
|
|
1165
|
# Actually do the update
|
|
1166
|
print `$bcmd`;
|
|
1167
|
|
|
1168
|
}
|
|
1169
|
untie %userreg;
|
|
1170
|
}
|
|
1171
|
|
|
1172
|
sub updateBillingAllImages {
|
|
1173
|
my $t = new Proc::ProcessTable;
|
|
1174
|
my $i = 0;
|
|
1175
|
foreach $p ( @{$t->table} ){
|
|
1176
|
my $pcmd = $p->cmndline;
|
|
1177
|
if ($pcmd =~ /(.*steamExec updateimagebilling)/) { # || $pcmd =~ /(.*apache2 -k start)/) {
|
|
1178
|
$i++;
|
|
1179
|
}
|
|
1180
|
}
|
|
1181
|
if ($i>1) {
|
|
1182
|
print "Already updating image billing! ($i)\n";
|
|
1183
|
return;
|
|
1184
|
}
|
|
1185
|
print "Updating image billing for all users...\n";
|
|
1186
|
|
|
1187
|
unless (tie %userreg,'Tie::DBI', {
|
|
1188
|
db=>'mysql:steamregister',
|
|
1189
|
table=>'users',
|
|
1190
|
key=>'username',
|
|
1191
|
autocommit=>0,
|
|
1192
|
CLOBBER=>1,
|
|
1193
|
user=>$dbiuser,
|
|
1194
|
password=>$dbipasswd}) {return 0};
|
|
1195
|
|
|
1196
|
my @regvalues = values %userreg;
|
|
1197
|
foreach my $valref (@regvalues) {
|
|
1198
|
my $buser = $valref->{'username'};
|
|
1199
|
next if ($buser eq 'guest');
|
|
1200
|
print "Updating billing for $buser\n";
|
|
1201
|
my $bcmd = "REMOTE_USER=$buser $base/cgi/images.cgi -a updatebilling";
|
|
1202
|
# Actually do the update
|
|
1203
|
print `$bcmd`;
|
|
1204
|
}
|
|
1205
|
untie %userreg;
|
|
1206
|
}
|
|
1207
|
|
|
1208
|
sub markMonitoredServers {
|
|
1209
|
print "Marking monitored servers in /var/log/stabile...\n";
|
|
1210
|
|
|
1211
|
}
|
|
1212
|
|
|
1213
|
sub releaseOldDhcpLeases {
|
|
1214
|
print "Releasing DHCP leases logged as old leases in syslog...\n";
|
|
1215
|
my $datanic = $config->get('ENGINE_DATA_NIC');
|
|
1216
|
unless (tie %networkreg,'Tie::DBI', {
|
|
1217
|
db=>'mysql:steamregister',
|
|
1218
|
table=>'networks',
|
|
1219
|
key=>'uuid',
|
|
1220
|
autocommit=>0,
|
|
1221
|
CLOBBER=>3,
|
|
1222
|
user=>$dbiuser,
|
|
1223
|
password=>$dbipasswd}) {throw Error::Simple("Stroke=Error Register could not be accessed")};
|
|
1224
|
my %leases;
|
|
1225
|
$cmd = qq[tail -n 500 /var/log/syslog | grep -oP " not using configured address .+ because it is leased to .+\$" | sort | uniq];
|
|
1226
|
my @loglines = split("\n", `$cmd`);
|
|
1227
|
foreach my $line (@loglines) {
|
|
1228
|
$line =~ /not using configured address (.+) because it is leased to (\S+)/;
|
|
1229
|
my $relip = $1;
|
|
1230
|
my $relmac = $2;
|
|
1231
|
$leases{$relip} = {
|
|
1232
|
ip=>$relip,
|
|
1233
|
mac=>$relmac
|
|
1234
|
};
|
|
1235
|
my $relid;
|
|
1236
|
if ($relip =~ /10\.(\d+)\.(\d+)\.\d+/) {
|
|
1237
|
$relid = (0 + "$1$2");
|
|
1238
|
} else {
|
|
1239
|
foreach my $net (values %networkreg) {
|
|
1240
|
if ($net->{'externalip'} eq $relip) {
|
|
1241
|
$relid = $net->{'id'};
|
|
1242
|
last
|
|
1243
|
}
|
|
1244
|
}
|
|
1245
|
}
|
|
1246
|
print "Releasing br$relid $relip $relmac\n";
|
|
1247
|
# print `/usr/bin/dhcp_release $datanic.$relid $relip $relmac`;
|
|
1248
|
print `/usr/bin/dhcp_release br$relid $relip $relmac`;
|
|
1249
|
print `perl -i -ne 'print if !/$relip/' /var/lib/misc/dnsmasq.leases`;
|
|
1250
|
# print `pkill -HUP -f interface=$datanic.$relid`;
|
|
1251
|
print `pkill -HUP -f "interface=br$relid"`;
|
|
1252
|
}
|
|
1253
|
untie %networkreg;
|
|
1254
|
}
|
|
1255
|
|
|
1256
|
sub backupAllFuel {
|
|
1257
|
unless (tie %userreg,'Tie::DBI', {
|
|
1258
|
db=>'mysql:steamregister',
|
|
1259
|
table=>'users',
|
|
1260
|
key=>'username',
|
|
1261
|
autocommit=>0,
|
|
1262
|
CLOBBER=>1,
|
|
1263
|
user=>$dbiuser,
|
|
1264
|
password=>$dbipasswd}) {return 0};
|
|
1265
|
|
|
1266
|
my @regvalues = values %userreg;
|
|
1267
|
foreach my $valref (@regvalues) {
|
|
1268
|
my $buser = $valref->{'username'};
|
|
1269
|
my $privileges = $valref->{'privileges'};
|
|
1270
|
unless (index($privileges,"d")!=-1) {
|
|
1271
|
my $bcmd = "REMOTE_USER=$buser $base/cgi/images.cgi -a backupfuel";
|
|
1272
|
print `$bcmd`;
|
|
1273
|
}
|
|
1274
|
}
|
|
1275
|
untie %userreg;
|
|
1276
|
}
|
|
1277
|
|
|
1278
|
|
|
1279
|
sub unmountAllImages {
|
|
1280
|
unless (tie %userreg,'Tie::DBI', {
|
|
1281
|
db=>'mysql:steamregister',
|
|
1282
|
table=>'users',
|
|
1283
|
key=>'username',
|
|
1284
|
autocommit=>0,
|
|
1285
|
CLOBBER=>1,
|
|
1286
|
user=>$dbiuser,
|
|
1287
|
password=>$dbipasswd}) {return 0};
|
|
1288
|
|
|
1289
|
my @regvalues = values %userreg;
|
|
1290
|
foreach my $valref (@regvalues) {
|
|
1291
|
my $buser = $valref->{'username'};
|
|
1292
|
my $privileges = $valref->{'privileges'};
|
|
1293
|
my $bcmd = "REMOTE_USER=$buser $base/cgi/images.cgi -a unmountall" unless (index($privileges,"d")!=-1);
|
|
1294
|
# Actually do the update
|
|
1295
|
print `$bcmd`;
|
|
1296
|
}
|
|
1297
|
untie %userreg;
|
|
1298
|
}
|
|
1299
|
|
|
1300
|
sub backupAllImages {
|
|
1301
|
my $t = new Proc::ProcessTable;
|
|
1302
|
my $i = 0;
|
|
1303
|
foreach $p ( @{$t->table} ){
|
|
1304
|
my $pcmd = $p->cmndline;
|
|
1305
|
if ($pcmd =~ /(.*steamExec backupallimages)/) { # || $pcmd =~ /(.*apache2 -k start)/) {
|
|
1306
|
$i++;
|
|
1307
|
}
|
|
1308
|
}
|
|
1309
|
if ($i>1) {
|
|
1310
|
print "Already backing up Stabile! ($i)\n";
|
|
1311
|
return;
|
|
1312
|
}
|
|
1313
|
print "Backing up all images...\n";
|
|
1314
|
|
|
1315
|
unless (tie %imagereg,'Tie::DBI', {
|
|
1316
|
db=>'mysql:steamregister',
|
|
1317
|
table=>'images',
|
|
1318
|
key=>'path',
|
|
1319
|
autocommit=>0,
|
|
1320
|
CLOBBER=>3,
|
|
1321
|
user=>$dbiuser,
|
|
1322
|
password=>$dbipasswd}) {syslogit('info', "Image register could not be accessed")};
|
|
1323
|
|
|
1324
|
my @regvalues = values %imagereg;
|
|
1325
|
foreach my $valref (@regvalues) {
|
|
1326
|
my $uuid = $valref->{'uuid'};
|
|
1327
|
my $buser = $valref->{'user'};
|
|
1328
|
my $bschedule = $valref->{'bschedule'};
|
|
1329
|
if ($bschedule =~ /daily/) {
|
|
1330
|
my $bcmd = qq|REMOTE_USER=$buser $base/cgi/images.cgi -a backup -u $uuid -g '{"skipzfs":1}'|;
|
|
1331
|
print "Backing up ($bschedule): $valref->{'name'} ($uuid)\n";
|
|
1332
|
# Actually do the backup
|
|
1333
|
print `$bcmd`;
|
|
1334
|
# If more than 4 jobs running, wait for some to finish
|
|
1335
|
while (runningBackups()>4) {
|
|
1336
|
print ".";
|
|
1337
|
sleep 30;
|
|
1338
|
}
|
|
1339
|
} else {
|
|
1340
|
print "Not backing up (" . ($bschedule?bschedule:'no schedule') . "): $valref->{'name'} ($uuid)\n";
|
|
1341
|
# Update btime - this is done by zbackup below
|
|
1342
|
# my $bcmd = "REMOTE_USER=$buser $base/cgi/images.cgi -a updatebtime -u $uuid";
|
|
1343
|
# print `$bcmd`;
|
|
1344
|
}
|
|
1345
|
}
|
|
1346
|
untie %imagereg;
|
|
1347
|
# Finally back up all ZFS volumes
|
|
1348
|
my $bcmd = "REMOTE_USER=irigo $base/cgi/images.cgi -a zbackup";
|
|
1349
|
print `$bcmd`;
|
|
1350
|
|
|
1351
|
sub runningBackups {
|
|
1352
|
my $j = 0;
|
|
1353
|
foreach my $valref (@regvalues) {
|
|
1354
|
$j++ if ($valref->{'status'} =~ /backingup/);
|
|
1355
|
}
|
|
1356
|
return $j;
|
|
1357
|
}
|
|
1358
|
}
|
|
1359
|
|
|
1360
|
sub syslogit {
|
|
1361
|
my ($priority, $msg) = @_;
|
|
1362
|
|
|
1363
|
my $current_time = time;
|
|
1364
|
my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($current_time);
|
|
1365
|
$year += 1900;
|
|
1366
|
my $month = substr("0" . ($mon+1), -2);
|
|
1367
|
my $pretty_time = sprintf "%4d-%02d-%02d@%02d:%02d:%02d",$year,$mon+1,$mday,$hour,$min,$sec;
|
|
1368
|
|
|
1369
|
if ($msg && $msg ne '') {
|
|
1370
|
unless (open(TEMP3, ">>$logfile")) {print "SError log file \"$logfile\" could not be written\n";}
|
|
1371
|
print TEMP3 $pretty_time, " : $arg1 : $msg\n";
|
|
1372
|
close(TEMP3);
|
|
1373
|
}
|
|
1374
|
return 0 unless ($priority =~ /err|debug/);
|
|
1375
|
setlogsock('unix');
|
|
1376
|
# $programname is assumed to be a global. Also log the PID
|
|
1377
|
# and to CONSole if there's a problem. Use facility 'user'.
|
|
1378
|
openlog($programname, 'pid,cons', 'user');
|
|
1379
|
syslog($priority, $msg);
|
|
1380
|
closelog();
|
|
1381
|
return 1;
|
|
1382
|
}
|
|
1383
|
|
|
1384
|
sub getVirtualSize {
|
|
1385
|
my $vpath = shift;
|
|
1386
|
my $macip = shift;
|
|
1387
|
my $qinfo;
|
|
1388
|
my($bname, $dirpath, $suffix) = fileparse($vpath, (".vmdk", ".img", ".vhd", ".qcow", ".qcow2", ".vdi", ".iso"));
|
|
1389
|
if ($suffix eq ".qcow2") {
|
|
1390
|
if ($macip) {
|
|
1391
|
$qinfo = `$sshcmd $macip /usr/bin/qemu-img info --force-share "$vpath"`;
|
|
1392
|
} else {
|
|
1393
|
$qinfo = `/usr/bin/qemu-img info --force-share "$vpath"`;
|
|
1394
|
}
|
|
1395
|
$qinfo =~ /virtual size:.*\((.+) bytes\)/g;
|
|
1396
|
return(int($1)); # report size of new image for billing purposes
|
|
1397
|
} elsif ($status eq ".vdi") {
|
|
1398
|
if ($macip) {
|
|
1399
|
$qinfo = `$sshcmd $macip /usr/bin/VBoxManage showhdinfo "$vpath"`;
|
|
1400
|
} else {
|
|
1401
|
$qinfo = `/usr/bin/VBoxManage showhdinfo "$vpath"`;
|
|
1402
|
}
|
|
1403
|
$qinfo =~ /Logical size:\s*(\d+) MBytes/g;
|
|
1404
|
return(int($1) * 1024 * 1024); # report size of new image for billing purposes
|
|
1405
|
} else {
|
|
1406
|
if ($macip) {
|
|
1407
|
return `$sshcmd $macip perl -e 'my @stat=stat("$vpath"); print $stat[7];'`;
|
|
1408
|
} else {
|
|
1409
|
my @stat = stat($vpath);
|
|
1410
|
return($stat[7]); # report size of new image for billing purposes
|
|
1411
|
}
|
|
1412
|
}
|
|
1413
|
}
|
|
1414
|
|
|
1415
|
sub updateBilling {
|
|
1416
|
my $imageuser = shift;
|
|
1417
|
if ($imageuser && $imageuser ne 'common' && $imageuser ne 'guest') {
|
|
1418
|
my $bcmd = "/usr/bin/$sshcmd 127.0.0.1 REMOTE_USER=$imageuser $base/cgi/images.cgi -a updatebilling";
|
|
1419
|
my $ures = `$bcmd`;
|
|
1420
|
debuglog("updating billing for $imageuser: $ures");
|
|
1421
|
}
|
|
1422
|
}
|
|
1423
|
|
|
1424
|
sub debuglog {
|
|
1425
|
my $msg = shift;
|
|
1426
|
chomp $msg;
|
|
1427
|
|
|
1428
|
open(my $fd, ">>", $debugfile);
|
|
1429
|
print $fd "[$pretty_time] $msg\n";
|
|
1430
|
close($fd);
|
|
1431
|
}
|
|
1432
|
|
|
1433
|
sub shell_esc_chars {
|
|
1434
|
my $str = shift;
|
|
1435
|
$str =~ s/([;<>\*\|`&\$!#\(\)\[\]\{\}:'" ])/\\$1/g;
|
|
1436
|
return $str;
|
|
1437
|
}
|