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//* Make the logs readable for the ispconfig user
if(@is_file('/var/log/mail.log')) exec('chmod +r /var/log/mail.log');
if(@is_file('/var/log/mail.warn')) exec('chmod +r /var/log/mail.warn');
if(@is_file('/var/log/mail.err')) exec('chmod +r /var/log/mail.err');
if(@is_file('/var/log/messages')) exec('chmod +r /var/log/messages');
if(@is_file('/var/log/clamav/clamav.log')) exec('chmod +r /var/log/clamav/clamav.log');
if(@is_file('/var/log/clamav/freshclam.log')) exec('chmod +r /var/log/clamav/freshclam.log');
//* Create the ispconfig log file and directory
if(!is_file($conf['ispconfig_log_dir'].'/ispconfig.log')) {
if(!is_dir($conf['ispconfig_log_dir'])) mkdir($conf['ispconfig_log_dir'], 0755);
touch($conf['ispconfig_log_dir'].'/ispconfig.log');
}
//* Create the ispconfig auth log file and set uid/gid
if(!is_file($conf['ispconfig_log_dir'].'/auth.log')) {
touch($conf['ispconfig_log_dir'].'/auth.log');
exec('chown ispconfig:ispconfig '. $conf['ispconfig_log_dir'].'/auth.log');
exec('chmod 660 '. $conf['ispconfig_log_dir'].'/auth.log');
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if(is_user('getmail')) {
rename($install_dir.'/server/scripts/run-getmail.sh','/usr/local/bin/run-getmail.sh');
if(is_user('getmail')) chown('/usr/local/bin/run-getmail.sh', 'getmail');
chmod('/usr/local/bin/run-getmail.sh', 0744);
}
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//* Add Log-Rotation
if (is_dir('/etc/logrotate.d')) {
@unlink('/etc/logrotate.d/logispc3'); // ignore, if the file is not there
/* We rotate these logs in cron_daily.php
$fh = fopen('/etc/logrotate.d/logispc3', 'w');
fwrite($fh,
"$conf['ispconfig_log_dir']/ispconfig.log { \n" .
" weekly \n" .
" missingok \n" .
" rotate 4 \n" .
" compress \n" .
" delaycompress \n" .
"} \n" .
"$conf['ispconfig_log_dir']/cron.log { \n" .
" weekly \n" .
" missingok \n" .
" rotate 4 \n" .
" compress \n" .
" delaycompress \n" .
"}");
fclose($fh);
*/
}
//* Remove Domain module as its functions are available in the client module now
if(@is_dir('/usr/local/ispconfig/interface/web/domain')) exec('rm -rf /usr/local/ispconfig/interface/web/domain');
}
public function configure_dbserver() {
global $conf;
//* If this server shall act as database server for client DB's, we configure this here
$install_dir = $conf['ispconfig_install_dir'];
// Create a file with the database login details which
// are used to create the client databases.
if(!is_dir($install_dir.'/server/lib')) {
$command = "mkdir $install_dir/server/lib";
caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
}
$content = rf('tpl/mysql_clientdb.conf.master');
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$content = str_replace('{hostname}',$conf['mysql']['host'],$content);
$content = str_replace('{username}',$conf['mysql']['admin_user'],$content);
$content = str_replace('{password}',$conf['mysql']['admin_password'], $content);
wf($install_dir.'/server/lib/mysql_clientdb.conf',$content);
chmod($install_dir.'/server/lib/mysql_clientdb.conf', 0600);
chown($install_dir.'/server/lib/mysql_clientdb.conf', 'root');
chgrp($install_dir.'/server/lib/mysql_clientdb.conf', 'root');
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}
public function install_crontab() {
global $conf;
$install_dir = $conf['ispconfig_install_dir'];
//* Root Crontab
exec('crontab -u root -l > crontab.txt');
$existing_root_cron_jobs = file('crontab.txt');
// remove existing ispconfig cronjobs, in case the syntax has changed
foreach($existing_root_cron_jobs as $key => $val) {
if(stristr($val,$install_dir)) unset($existing_root_cron_jobs[$key]);
}
$root_cron_jobs = array(
"* * * * * ".$install_dir."/server/server.sh > /dev/null 2>> ".$conf['ispconfig_log_dir']."/cron.log",
"30 00 * * * ".$install_dir."/server/cron_daily.sh > /dev/null 2>> ".$conf['ispconfig_log_dir']."/cron.log"
);
if ($conf['nginx']['installed'] == true) {
$root_cron_jobs[] = "0 0 * * * ".$install_dir."/server/scripts/create_daily_nginx_access_logs.sh &> /dev/null";
}
foreach($root_cron_jobs as $cron_job) {
if(!in_array($cron_job."\n", $existing_root_cron_jobs)) {
$existing_root_cron_jobs[] = $cron_job."\n";
}
}
file_put_contents('crontab.txt', $existing_root_cron_jobs);
exec('crontab -u root crontab.txt &> /dev/null');
unlink('crontab.txt');
//* Getmail crontab
if(is_user('getmail')) {
$cf = $conf['getmail'];
exec('crontab -u getmail -l > crontab.txt');
$existing_cron_jobs = file('crontab.txt');
$cron_jobs = array(
'*/5 * * * * /usr/local/bin/run-getmail.sh > /dev/null 2>> /dev/null'
);
// remove existing ispconfig cronjobs, in case the syntax has changed
foreach($existing_cron_jobs as $key => $val) {
if(stristr($val,'getmail')) unset($existing_cron_jobs[$key]);
}
foreach($cron_jobs as $cron_job) {
if(!in_array($cron_job."\n", $existing_cron_jobs)) {
$existing_cron_jobs[] = $cron_job."\n";
}
}
file_put_contents('crontab.txt', $existing_cron_jobs);
exec('crontab -u getmail crontab.txt &> /dev/null');
unlink('crontab.txt');
}
touch($conf['ispconfig_log_dir'].'/cron.log');
chmod($conf['ispconfig_log_dir'].'/cron.log', 0660);
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}
/**
* Helper function - get the path to a template file based on
* the local part of the filename. Checks first for the existence
* of a distribution specific file and if not found looks in the
* base template folder. Optionally the behaviour can be changed
* by setting the 2nd parameter which will fetch the contents
* of the template file and return it instead of the path. The 3rd
* parameter further extends this behaviour by filtering the contents
* by inserting the ispconfig database credentials using the {} placeholders.
*
* @param string $tLocal local part of filename
* @param bool $tRf
* @param bool $tDBCred
* @return string Relative path to the chosen template file
*/
protected function get_template_file($tLocal, $tRf=false, $tDBCred=false) {
global $conf, $dist;
$final_path = '';
$dist_template = 'dist/tpl/'.strtolower($dist['name'])."/$tLocal.master";
if (file_exists($dist_template)) {
$final_path = $dist_template;
} else {
$final_path = "tpl/$tLocal.master";
}
if (!$tRf) {
return $final_path;
} else {
return (!$tDBCred) ? rf($final_path) : $this->insert_db_credentials(rf($final_path));
}
}
/**
* Helper function - writes the contents to a config file
* and performs a backup if the file exist. Additionally
* if the file exists the new file will be given the
* same rights and ownership as the original. Optionally the
* rights and/or ownership can be overriden by appending umask,
* user and group to the parameters. Providing only uid and gid
* values will result in only a chown.
*
* @param $tConf
* @param $tContents
* @return bool
*/
protected function write_config_file($tConf, $tContents) {
// Backup config file before writing new contents and stat file
if ( is_file($tConf) ) {
$stat = exec('stat -c \'%a %U %G\' '.escapeshellarg($tConf), $output, $res);
if ($res == 0) { // stat successfull
list($access, $user, $group) = explode(" ", $stat);
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}
if ( copy($tConf, $tConf.'~') ) {
chmod($tConf.'~', 0400);
}
}
wf($tConf, $tContents); // write file
if (func_num_args() >= 4) // override rights and/or ownership
{
$args = func_get_args();
$output = array_slice($args, 2);
switch (sizeof($output)) {
case 3:
$umask = array_shift($output);
if (is_numeric($umask) && preg_match('/^0?[0-7]{3}$/', $umask)) {
$access = $umask;
}
case 2:
if (is_user($output[0]) && is_group($output[1])) {
list($user,$group) = $output;
}
break;
}
}
if (!empty($user) && !empty($group)) {
chown($tConf, $user);
chgrp($tConf, $group);
}
if (!empty($access)) {
exec("chmod $access $tConf");
}
}
/**
* Helper function - filter the contents of a config
* file by inserting the common ispconfig database
* credentials.
*
* @param $tContents
* @return string
*/
protected function insert_db_credentials($tContents) {
global $conf;
$tContents = str_replace('{mysql_server_ispconfig_user}', $conf["mysql"]["ispconfig_user"], $tContents);
$tContents = str_replace('{mysql_server_ispconfig_password}', $conf["mysql"]["ispconfig_password"], $tContents);
$tContents = str_replace('{mysql_server_database}', $conf["mysql"]["database"], $tContents);
$tContents = str_replace('{mysql_server_ip}', $conf["mysql"]["ip"], $tContents);
$tContents = str_replace('{mysql_server_host}',$conf['mysql']['host'], $tContents);
$tContents = str_replace('{mysql_server_port}',$conf["mysql"]["port"], $tContents);
return $tContents;
}
}