PHP Build_pid_func函数代码示例

function sync($ou){
	
if(!Build_pid_func(__FILE__,__FUNCTION__)){
	writelogs(basename(__FILE__).":Already executed.. aborting the process",basename(__FILE__),__FILE__,__LINE__);
	return;
}
$unix=new unix();	
$imapsync=$unix->find_program("imapsync");


	if(!is_file($unix->find_program("imapsync"))){
		writelogs("Unable to stat imapsync",__FUNCTION__,__FILE__,__LINE__);
		send_email_events("Could not migrate from cyrus to zarafa","Unable to stat imapsync tool,aborting","mailbox");
		return;
	}
	
	$ou=base64_decode($ou);
	
	
	$ldap=new clladp();
	$members=$ldap->hash_users_ou($ou);
	writelogs("Loading $ou organization ".count($members)." members imapsync=$imapsync",__FUNCTION__,__FILE__,__LINE__);
	send_email_events("migration from cyrus to zarafa starting","Cyrus to zarafa starting (". count($members)." members)","mailbox");
	

	while (list ($uid, $name) = each ($members) ){
		if($uid==null){continue;}
		$user=new user($uid);
		send_email_events("migration from cyrus to zarafa starting","Cyrus to zarafa starting (". count($members)." members)","mailbox");
		$cmdline="$imapsync  --noauthmd5  --subscribe --host1 127.0.0.1 --port1 1143";
		$cmdline=$cmdline." --user1 $uid --password1 $user->password --delete --expunge1";
		$cmdline=$cmdline." --sep2 / --prefix2 \"\" --host2 127.0.0.1 --user2 $uid --password2 $user->password >/root/imapsync.$uid 2>&1";
		writelogs("$cmdline",__FUNCTION__,__FILE__,__LINE__);
		shell_exec($cmdline);
		$datas=@file_get_contents("/root/imapsync.$uid");
		if($GLOBALS["VERBOSE"]){
			echo "$datas";
		}
		if(strlen($datas)>0){
			send_email_events("$uid migration status",@file_get_contents("/root/imapsync.$uid"),"mailbox");
		}
		@unlink("/root/imapsync.$uid");
		
		
	}
	
	
	
	
	
	
}

function FreeSync()
{
    if (!Build_pid_func(__FILE__, __FUNCTION__)) {
        return null;
    }
    $unix = new unix();
    $sync = $unix->find_program("sync");
    @file_put_contents("/proc/sys/vm/drop_cache", "1");
    shell_exec($sync);
    @file_put_contents("/proc/sys/vm/drop_cache", "2");
    shell_exec($sync);
    @file_put_contents("/proc/sys/vm/drop_cache", "3");
    shell_exec($sync);
    shell_exec("swapoff -a && swapon -a");
    @file_put_contents("/proc/sys/vm/drop_cache", "0");
}

$GLOBALS["postconf"] = $unix->find_program("postconf");
$GLOBALS["postmap"] = $unix->find_program("postmap");
$GLOBALS["newaliases"] = $unix->find_program("newaliases");
$GLOBALS["postalias"] = $unix->find_program("postalias");
$GLOBALS["postfix"] = $unix->find_program("postfix");
$GLOBALS["newaliases"] = $unix->find_program("newaliases");
$GLOBALS["virtual_alias_maps"] = array();
$GLOBALS["alias_maps"] = array();
$GLOBALS["relay_domains"] = array();
$GLOBALS["bcc_maps"] = array();
$GLOBALS["transport_maps"] = array();
$GLOBALS["smtp_generic_maps"] = array();
if (!is_file($GLOBALS["postfix"])) {
    die;
}
if (!Build_pid_func(__FILE__, $argv[1])) {
    echo "Starting......: Already executed\n";
}
$ldap = new clladp();
if ($ldap->ldapFailed) {
    echo "Starting......: failed connecting to ldap server {$ldap->ldap_host}\n";
    die;
}
if ($GLOBALS["EnablePostfixMultiInstance"] == 1) {
    system(LOCATE_PHP5_BIN2() . " " . dirname(__FILE__) . "/exec.postfix-multi.php");
    die;
}
if ($argv[1] == "--postmaster") {
    postmaster();
    die;
}

function rebuild_all_mailboxes($ou_encoded)
{
    if (!Build_pid_func(__FILE__, "rebuild_all_mailboxes_{$ou_encoded}")) {
        rebuild_all_mailboxes_events("Already executed", $ou_encoded);
        return;
    }
    $ldap = new clladp();
    $filter = "(&(objectClass=userAccount)(|(cn=*)(mail=*)))";
    $attrs = array("displayName", "uid", "mail", "givenname", "telephoneNumber", "title", "sn", "mozillaSecondEmail", "employeeNumber");
    $dn = "ou=" . base64_decode($ou_encoded) . ",dc=organizations,{$ldap->suffix}";
    $hash = $ldap->Ldap_search($dn, $filter, $attrs);
    $number = $hash["count"];
    rebuild_all_mailboxes_events("{$number} user(s) in {$dn}", $ou_encoded);
    for ($i = 0; $i < $number; $i++) {
        $userARR = $hash[$i];
        $uid = $userARR["uid"][0];
        $ct = new user($uid);
        if (strpos($uid, '$') > 0) {
            rebuild_all_mailboxes_events("{$ct->DisplayName} SKIP {computer}=TRUE", $ou_encoded);
            continue;
        }
        if ($ct->MailboxActive != 'TRUE') {
            rebuild_all_mailboxes_events("{$ct->DisplayName} SKIP MailboxActive=FALSE", $ou_encoded);
            continue;
        }
        $cyrus = new cyrus();
        if ($cyrus->MailBoxExists($uid)) {
            rebuild_all_mailboxes_events("[{$number}/{$i}]:: {$uid}: {mailbox_already_exists}", $ou_encoded);
            continue;
        }
        $cyrus->CreateMailbox($uid);
        rebuild_all_mailboxes_events("[{$number}/{$i}]::{$uid}: {$cyrus->cyrus_infos}", $ou_encoded);
    }
    rebuild_all_mailboxes_events("{success}", $ou_encoded);
}

function setup_center()
{
    if (!$GLOBALS["FORCE"]) {
        if (!Build_pid_func(__FILE__, __FUNCTION__)) {
            return false;
        }
        $time_file = "/etc/artica-postfix/croned.2/" . md5(__FILE__ . __FUNCTION__);
        $tt = file_time_sec($time_file);
        if ($tt < 30) {
            events(__FUNCTION__ . " {$tt} seconds, please wait 30s");
            return null;
        }
    }
    include_once dirname(__FILE__) . '/setup.index.php';
    error_log("Starting " . __FUNCTION__ . " in " . __FILE__);
    BuildingExecStatus("Setup center:: statistics...", 52);
    stat_packages();
    BuildingExecStatus("Setup center:: SMTP...", 54);
    smtp_packages();
    BuildingExecStatus("Setup center:: WEB...", 56);
    web_packages();
    BuildingExecStatus("Setup center:: Proxy...", 58);
    proxy_packages();
    BuildingExecStatus("Setup center:: Samba...", 60);
    samba_packages();
    BuildingExecStatus("Setup center:: System...", 62);
    system_packages();
    BuildingExecStatus("Setup center:: Xapian...", 64);
    xapian_packages();
    BuildingExecStatus("Setup center:: done...", 68);
    events(__FUNCTION__ . "() done..");
}

if($argv[1]=='--compile'){Compile_rules();die();}
if($argv[1]=='--parse-queue'){parsequeue();die();}
if($argv[1]=='--no-check'){$_GET["nocheck"]=true;}
if($argv[1]=='--parse-sql'){ParseLastEvents();die();}
if($argv[1]=='--delete-all-iptables'){DeleteAllIpTablesRules();die();}
if($argv[1]=='--test-white'){$iptablesClass=new iptables_chains();$GLOBALS["IPTABLES_WHITELISTED"]=$iptablesClass->LoadWhiteLists();$iptablesClass->isWhiteListed($argv[2]);die();}
if($argv[1]=='--export-drop'){ExportDrop();die();}
if($argv[1]=='--transfert-white'){ParseResolvMX();die();}
if($argv[1]=='--upgrade-white'){UpgradeWhiteList();die();}
if($argv[1]=='--ipdeny'){ipdeny();die();}
if($argv[1]=='--perso'){perso();die();}

if($GLOBALS["VERBOSE"]){echo "Parsing ".@implode(" ", $argv)."\n";}


if(!Build_pid_func(__FILE__,"MAIN")){writelogs(basename(__FILE__).":Already executed.. aborting the process",basename(__FILE__),__FILE__,__LINE__);die();}

parsequeue();
if($GLOBALS["EnablePostfixAutoBlock"]<>1){events("This feature is currently disabled ({$GLOBALS["EnablePostfixAutoBlock"]})");die();}
die();
		
//iptables -L OUTPUT --line-numbers		
//iptables -A INPUT -s 65.55.44.100 -p tcp --destination-port 25 -j DROP;

function DeleteAllIpTablesRules(){
	$unix=new unix();
	$iptables=$unix->find_program("iptables");	
	shell_exec("$iptables -F");	
	shell_exec("$iptables -F");
	shell_exec("$iptables -t nat -F");
	shell_exec("$iptables -t mangle -F");