function updateApplicableToSlaveToo()
{
global $gbl, $sgbl, $login, $ghtml, $osversion;
print "Download 3rdparty\n";
// Fixes #303 and #304
download_thirdparty();
print "Installing binaries\n";
lxfile_cp("__path_program_root/cexe/lxxen", "/usr/bin");
lxfile_cp("__path_program_root/cexe/lxopenvz", "/usr/bin");
print "Fixing binaries permissions\n";
lxfile_generic_chmod("/usr/bin/lxopenvz", "6755");
lxfile_generic_chmod("/usr/bin/lxxen", "6755");
print "Install missing rpm packages if any";
install_if_package_not_exist("rrdtool");
print "-rrdtool-";
install_if_package_not_exist("ntfsprogs");
print "-ntfsprogs-";
install_if_package_not_exist("parted");
print "-parted-";
install_if_package_not_exist("kpartx");
print "-kpartx-";
install_if_package_not_exist("dhcp");
print "-dhcp-";
install_if_package_not_exist("openssl");
print "-openssl-";
install_if_package_not_exist("openssl-devel");
print "-openssl-devel-\n";
system("chkconfig dhcpd on");
print "Enable dhcpd at system startup\n";
if (lxfile_exists("/etc/xen")) {
lxfile_mkdir("/etc/xen/hypervm");
if (!lxfile_exists("/boot/hypervm-xen-vmlinuz")) {
system("cd /boot ; ln -sf vmlinuz-2.6-xen hypervm-xen-vmlinuz; ln -sf initrd-2.6-xen.img hypervm-xen-initrd.img");
}
$list = lscandir_without_dot("/etc/xen/auto");
foreach ($list as $l) {
$dir = strtil($l, ".cfg");
lunlink("/etc/xen/auto/{$l}");
if (lxfile_exists("/home/xen/{$dir}/{$l}")) {
lxfile_symlink("/home/xen/{$dir}/{$l}", "/etc/xen/auto/{$l}");
}
}
}
if (lxfile_exists("/var/log/loadvg.log")) {
lunlink("/var/log/loadvg.log");
}
if (lxfile_exists("/etc/vz")) {
lxfile_cp("__path_program_root/file/sysfile/openvz/ve-vps.basic.conf-sample", "/etc/vz/conf");
print "Set NEIGHBOUR_DEVS=all to vz.conf\n";
vps__openvz::staticChangeConf("/etc/vz/vz.conf", "NEIGHBOUR_DEVS", "all");
}
print "Fixing openvz repo\n";
// add openvz.repo
lxfile_cp("../file/openvz.repo", "/etc/yum.repos.d/openvz.repo");
print "Fixing lxcenter repo\n";
// add lxcenter.repo
$osversion = find_os_version();
print "- Your OS {$osversion}\n";
$cont = our_file_get_contents("../file/lxcenter.repo");
$cont = str_replace("%distro%", $osversion, $cont);
our_file_put_contents("/etc/yum.repos.d/lxcenter.repo", $cont);
print "Fix RHN\n";
fix_rhn_sources_file();
print "Fix ipconntrack\n";
fix_ipconntrack();
if (lxfile_exists("/home/hypervm/xen/template")) {
print "Check Xen windows-lxblank.img template\n";
system("echo hypervm-windows > /home/hypervm/xen/template/windows-lxblank.img");
}
print "Fix memory graph\n";
memoryGraphFix();
print "Fix permission of closeallinput\n";
lxfile_unix_chmod("../cexe/closeallinput", "0755");
print "Fix LxEtc\n";
installLxetc();
print "Check binaries\n";
system("cp ../sbin/lxrestart /usr/sbin/");
system("chown root:root /usr/sbin/lxrestart");
system("chmod 755 /usr/sbin/lxrestart");
system("chmod ug+s /usr/sbin/lxrestart");
system("chmod 777 /tmp");
system("chmod o+t /tmp");
print "Create script dir\n";
copy_script();
if (!lxfile_exists("/usr/local/lxlabs/kloxo/")) {
print "Remove /usr/local/lxlabs/kloxo/ as it should not be here!\n";
system("rmdir /usr/local/lxlabs/kloxo/httpdocs/ >/dev/null 2>&1");
system("rmdir /usr/local/lxlabs/kloxo/ >/dev/null 2>&1");
}
if (!lxfile_exists("/var/named/chroot/etc/kloxo.named.conf")) {
if (lxfile_exists("/var/named/chroot/etc/lxadmin.named.conf")) {
remove_line("/var/named/chroot/etc/named.conf", "lxadmin.named.conf");
$pattern = 'include "/etc/kloxo.named.conf";';
$file = "/var/named/chroot/etc/named.conf";
$comment = "//Kloxo";
@addLineIfNotExistInside($file, $pattern, $comment);
@lxfile_mv("/var/named/chroot/etc/lxadmin.named.conf", "/var/named/chroot/etc/kloxo.named.conf");
}
}
}
function fix_network_forwarding()
{
$list = file("/etc/sysctl.conf");
foreach ($list as $__l) {
if (strstr($__l, "net.ipv4.ip_forward") !== false) {
$newlist[] = "net.ipv4.ip_forward = 1\n";
} else {
$newlist[] = $__l;
}
}
our_file_put_contents("/etc/sysctl.conf", implode("", $newlist));
shell_exec("sysctl -p");
}
function install_yum_repo($osversion)
{
if (!file_exists("/etc/yum.repos.d")) {
print "No yum.repos.d dir detected!\n";
return;
}
if (file_exists("/etc/yum.repos.d/lxcenter.repo")) {
print "LxCenter yum repository file already present.\n";
return;
}
$cont = our_file_get_contents("../lxcenter.repo.template");
$cont = str_replace("%distro%", $osversion, $cont);
our_file_put_contents("/etc/yum.repos.d/lxcenter.repo", $cont);
}
function install_yum_repo($osversion)
{
if (!file_exists("/etc/yum.repos.d")) {
return;
}
$cont = our_file_get_contents("../lxcenter.repo.template");
$cont = str_replace("%distro%", $osversion, $cont);
our_file_put_contents("/etc/yum.repos.d/lxcenter.repo", $cont);
if ($osversion === 'centos-4') {
//system("cp ../CentOS-Base.repo /etc/yum.repos.d/");
}
}
function lxins_main()
{
global $argv, $downloadserver;
$opt = parse_opt($argv);
$dir_name = dirname(__FILE__);
$installtype = $opt['install-type'];
$dbroot = isset($opt['db-rootuser']) ? $opt['db-rootuser'] : "******";
$dbpass = isset($opt['db-rootpassword']) ? $opt['db-rootpassword'] : "";
$osversion = find_os_version();
$arch = `arch`;
$arch = trim($arch);
if (!char_search_beg($osversion, "centos") && !char_search_beg($osversion, "rhel")) {
print "Kloxo is only supported on CentOS 5 and RHEL 5\n";
exit;
}
if (file_exists("/usr/local/lxlabs/kloxo")) {
// Ask Reinstall
if (get_yes_no("Kloxo seems already installed do you wish to continue?") == 'n') {
print "Installation Aborted.\n";
exit;
}
} else {
// Ask License
if (get_yes_no("Kloxo is using AGPL-V3.0 License, do you agree with the terms?") == 'n') {
print "You did not agree to the AGPL-V3.0 license terms.\n";
print "Installation aborted.\n\n";
exit;
} else {
print "Installing Kloxo = YES\n\n";
}
}
// Ask for InstallApp
print "InstallApp: PHP Applications like PHPBB, WordPress, Joomla etc\n";
print "When you choose Yes, be aware of downloading about 350Mb of data!\n";
if (get_yes_no("Do you want to install the InstallAPP sotfware?") == 'n') {
print "Installing InstallApp = NO\n";
print "You can install it later with /script/installapp-update\n\n";
$installappinst = false;
} else {
print "Installing InstallApp = YES\n\n";
$installappinst = true;
}
print "Adding System users and groups (nouser, nogroup and lxlabs, lxlabs)\n";
system("groupadd nogroup");
system("useradd nouser -g nogroup -s '/sbin/nologin'");
system("groupadd lxlabs");
system("useradd lxlabs -g lxlabs -s '/sbin/nologin'");
print "Installing LxCenter yum repository for updates\n";
install_yum_repo($osversion);
$packages = array("sendmail", "sendmail-cf", "sendmail-doc", "sendmail-devel", "exim", "vsftpd", "postfix", "vpopmail", "qmail", "lxphp", "lxzend", "pure-ftpd", "imap");
$list = implode(" ", $packages);
print "Removing packages {$list}...\n";
foreach ($packages as $package) {
exec("rpm -e --nodeps {$package} > /dev/null 2>&1");
}
$packages = array("php-mbstring", "php-mysql", "which", "gcc-c++", "php-imap", "php-pear", "php-devel", "lxlighttpd", "httpd", "mod_ssl", "zip", "unzip", "lxphp", "lxzend", "mysql", "mysql-server", "curl", "autoconf", "automake", "libtool", "bogofilter", "gcc", "cpp", "openssl", "pure-ftpd", "yum-protectbase");
$list = implode(" ", $packages);
while (true) {
print "Installing packages {$list}...\n";
system("PATH=\$PATH:/usr/sbin yum -y install {$list}", $return_value);
if (file_exists("/usr/local/lxlabs/ext/php/php")) {
break;
} else {
print "Yum Gave Error... Trying Again...\n";
}
}
print "Prepare installation directory\n";
system("mkdir -p /usr/local/lxlabs/kloxo");
chdir("/usr/local/lxlabs/kloxo");
system("mkdir -p /usr/local/lxlabs/kloxo/log");
@unlink("kloxo-current.zip");
print "Downloading latest Kloxo release\n";
system("wget " . $downloadserver . "download/kloxo/production/kloxo/kloxo-current.zip");
print "\n\nInstalling Kloxo.....\n\n";
system("unzip -oq kloxo-current.zip", $return);
if ($return) {
print "Unzipping the core Failed.. Most likely it is corrupted. Report it at http://forum.lxcenter.org/\n";
exit;
}
unlink("kloxo-current.zip");
system("chown -R lxlabs:lxlabs /usr/local/lxlabs/");
chdir("/usr/local/lxlabs/kloxo/httpdocs/");
system("service mysqld start");
if ($installtype !== 'slave') {
check_default_mysql($dbroot, $dbpass);
}
$mypass = password_gen();
print "Prepare defaults and configurations...\n";
system("/usr/local/lxlabs/ext/php/php {$dir_name}/installall.php");
our_file_put_contents("/etc/sysconfig/spamassassin", "SPAMDOPTIONS=\" -v -d -p 783 -u lxpopuser\"");
print "Creating Vpopmail database...\n";
system("sh {$dir_name}/vpop.sh {$dbroot} \"{$dbpass}\" lxpopuser {$mypass}");
system("chmod -R 755 /var/log/httpd/");
system("chmod -R 755 /var/log/httpd/fpcgisock >/dev/null 2>&1");
system("mkdir -p /var/log/kloxo/");
system("mkdir -p /var/log/news");
system("ln -sf /var/qmail/bin/sendmail /usr/sbin/sendmail");
system("ln -sf /var/qmail/bin/sendmail /usr/lib/sendmail");
system("echo `hostname` > /var/qmail/control/me");
system("service qmail restart >/dev/null 2>&1 &");
system("service courier-imap restart >/dev/null 2>&1 &");
$dbfile = "/home/kloxo/httpd/webmail/horde/scripts/sql/create.mysql.sql";
if (file_exists($dbfile)) {
if ($dbpass == "") {
system("mysql -u {$dbroot} <{$dbfile}");
} else {
system("mysql -u {$dbroot} -p{$dbpass} <{$dbfile}");
}
}
system("mkdir -p /home/kloxo/httpd");
chdir("/home/kloxo/httpd");
@unlink("skeleton-disable.zip");
system("chown -R lxlabs:lxlabs /home/kloxo/httpd");
system("/etc/init.d/kloxo restart >/dev/null 2>&1 &");
chdir("/usr/local/lxlabs/kloxo/httpdocs/");
system("/usr/local/lxlabs/ext/php/php /usr/local/lxlabs/kloxo/bin/install/create.php --install-type={$installtype} --db-rootuser={$dbroot} --db-rootpassword={$dbpass}");
system("/usr/local/lxlabs/ext/php/php /usr/local/lxlabs/kloxo/bin/misc/secure-webmail-mysql.phps");
system("/bin/rm /usr/local/lxlabs/kloxo/bin/misc/secure-webmail-mysql.phps");
system("/script/centos5-postpostupgrade");
if ($installappinst) {
system("/script/installapp-update");
// First run (gets installappdata)
system("/script/installapp-update");
// Second run (gets applications)
}
print "Congratulations. Kloxo has been installed succesfully on your server as {$installtype} \n";
if ($installtype === 'master') {
print "You can connect to the server at https://<ip-address>:7777 or http://<ip-address>:7778\n";
print "Please note that first is secure ssl connection, while the second is normal one.\n";
print "The login and password are 'admin' 'admin'. After Logging in, you will have to change your password to something more secure\n";
print "We hope you will find managing your hosting with Kloxo refreshingly pleasurable, and also we wish you all the success on your hosting venture\n";
print "Thanks for choosing Kloxo to manage your hosting, and allowing us to be of service\n";
} else {
print "You should open the port 7779 on this server, since this is used for the communication between master and slave\n";
print "To access this slave, to go admin->servers->add server, give the ip/machine name of this server. The password is 'admin'. The slave will appear in the list of slaves, and you can access it just like you access localhost\n\n";
}
}
function install_yum_repo($osversion)
{
if (!file_exists("/etc/yum.repos.d")) {
return;
}
if (!file_exists("../lxcenter.repo.template")) {
$cont = our_file_get_contents("../hypervm-linux/lxcenter.repo.template");
} else {
$cont = our_file_get_contents("../lxcenter.repo.template");
}
$cont = str_replace("%distro%", $osversion, $cont);
our_file_put_contents("/etc/yum.repos.d/lxcenter.repo", $cont);
}
