From dd7ce4758a19791c5e884ac30098a1deafcbf055 Mon Sep 17 00:00:00 2001
From: ftimme <ft@falkotimme.com>
Date: Fri, 4 May 2012 11:16:50 +0000
Subject: [PATCH] - Implemented FS#1888 and FS#2211.

---
 install/sql/incremental/upd_0032.sql          |  2 +
 install/sql/ispconfig3.sql                    |  3 ++
 interface/web/sites/form/web_domain.tform.php | 30 +++++++++++
 .../web/sites/lib/lang/de_web_domain.lng      |  6 +++
 .../web/sites/lib/lang/en_web_domain.lng      |  6 +++
 .../sites/templates/web_domain_advanced.htm   | 53 +++++++++++++++++--
 interface/web/sites/web_domain_edit.php       |  2 +-
 server/conf/php_fpm_pool.conf.master          |  8 ++-
 .../plugins-available/apache2_plugin.inc.php  |  3 ++
 server/plugins-available/nginx_plugin.inc.php |  3 ++
 10 files changed, 109 insertions(+), 7 deletions(-)
 create mode 100644 install/sql/incremental/upd_0032.sql

diff --git a/install/sql/incremental/upd_0032.sql b/install/sql/incremental/upd_0032.sql
new file mode 100644
index 0000000000..02e2178174
--- /dev/null
+++ b/install/sql/incremental/upd_0032.sql
@@ -0,0 +1,2 @@
+ALTER TABLE `web_domain` ADD `pm` ENUM( 'static', 'dynamic', 'ondemand' ) NOT NULL DEFAULT 'dynamic' AFTER `php_fpm_use_socket`;
+ALTER TABLE `web_domain` ADD `pm_process_idle_timeout` INT NOT NULL DEFAULT '10' AFTER `pm_max_spare_servers` , ADD `pm_max_requests` INT NOT NULL DEFAULT '0' AFTER `pm_process_idle_timeout`;
\ No newline at end of file
diff --git a/install/sql/ispconfig3.sql b/install/sql/ispconfig3.sql
index 779cbf70e7..fe97e9ca3d 100644
--- a/install/sql/ispconfig3.sql
+++ b/install/sql/ispconfig3.sql
@@ -1564,10 +1564,13 @@ CREATE TABLE `web_domain` (
   `apache_directives` mediumtext,
   `nginx_directives` mediumtext,
   `php_fpm_use_socket` ENUM('n','y') NOT NULL DEFAULT 'n',
+  `pm` enum('static','dynamic','ondemand') NOT NULL DEFAULT 'dynamic',
   `pm_max_children` int(11) NOT NULL DEFAULT '10',
   `pm_start_servers` int(11) NOT NULL DEFAULT '2',
   `pm_min_spare_servers` int(11) NOT NULL DEFAULT '1',
   `pm_max_spare_servers` int(11) NOT NULL DEFAULT '5',
+  `pm_process_idle_timeout` int(11) NOT NULL DEFAULT '10',
+  `pm_max_requests` int(11) NOT NULL DEFAULT '0',
   `php_open_basedir` mediumtext,
   `custom_php_ini` mediumtext,
   `backup_interval` VARCHAR( 255 ) NOT NULL DEFAULT 'none',
diff --git a/interface/web/sites/form/web_domain.tform.php b/interface/web/sites/form/web_domain.tform.php
index 3b27287ab6..ce835a94b3 100644
--- a/interface/web/sites/form/web_domain.tform.php
+++ b/interface/web/sites/form/web_domain.tform.php
@@ -542,6 +542,12 @@ $form["tabs"]['advanced'] = array (
 			'default'	=> 'n',
 			'value'		=> array(0 => 'n',1 => 'y')
 		),
+		'pm' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'SELECT',
+			'default'	=> 'dynamic',
+			'value'		=> array('static' => 'static', 'dynamic' => 'dynamic', 'ondemand' => 'ondemand (PHP Version >= 5.3.9)')
+		),
 		'pm_max_children' => array (
 			'datatype'	=> 'INTEGER',
 			'formtype'	=> 'TEXT',
@@ -590,6 +596,30 @@ $form["tabs"]['advanced'] = array (
 			'width'		=> '3',
 			'maxlength'	=> '3'
 		),
+		'pm_process_idle_timeout' => array (
+			'datatype'	=> 'INTEGER',
+			'formtype'	=> 'TEXT',
+			'validators'	=> array ( 	0 => array (	'type'	=> 'REGEX',
+														'regex' => '/^([1-9][0-9]{0,10})$/',
+														'errmsg'=> 'pm_process_idle_timeout_error_regex'),
+									),
+			'default'	=> '10',
+			'value'		=> '',
+			'width'		=> '3',
+			'maxlength'	=> '6'
+		),
+		'pm_max_requests' => array (
+			'datatype'	=> 'INTEGER',
+			'formtype'	=> 'TEXT',
+			'validators'	=> array ( 	0 => array (	'type'	=> 'REGEX',
+														'regex' => '/^([0-9]{1,11})$/',
+														'errmsg'=> 'pm_max_requests_error_regex'),
+									),
+			'default'	=> '0',
+			'value'		=> '',
+			'width'		=> '3',
+			'maxlength'	=> '6'
+		),
 		'php_open_basedir' => array (
 			'datatype'	=> 'VARCHAR',
 			'formtype'	=> 'TEXT',
diff --git a/interface/web/sites/lib/lang/de_web_domain.lng b/interface/web/sites/lib/lang/de_web_domain.lng
index a1e9975c40..6f941db93a 100644
--- a/interface/web/sites/lib/lang/de_web_domain.lng
+++ b/interface/web/sites/lib/lang/de_web_domain.lng
@@ -92,4 +92,10 @@ $wb['pm_max_spare_servers_error_regex'] = 'PHP-FPM pm.max_spare_servers mu&szlig
 $wb['hd_quota_error_regex'] = 'Harddisk Quota ist ungültig.';
 $wb['traffic_quota_error_regex'] = 'Traffic Quota ist ungültig.';
 $wb["fastcgi_php_version_txt"] = 'PHP-Version';
+$wb["pm_txt"] = 'PHP-FPM Process Manager';
+$wb["pm_process_idle_timeout_txt"] = 'PHP-FPM pm.process_idle_timeout';
+$wb["pm_max_requests_txt"] = 'PHP-FPM pm.max_requests';
+$wb["pm_process_idle_timeout_error_regex"] = 'PHP-FPM pm.process_idle_timeout mu&szlig; eine positive ganze Zahl sein.';
+$wb["pm_max_requests_error_regex"] = 'PHP-FPM pm.max_requests mu&szlig; eine ganze Zahl >= 0 sein.';
+$wb["pm_ondemand_hint_txt"] = 'Bitte beachten Sie, daß Ihre PHP-Version >= 5.3.9 sein muß, wenn Sie den ondemand Process-Manager nutzen möchten. Wenn Sie ondemand für eine ältere PHP-Version auswählen, wird PHP nicht mehr starten!';
 ?>
diff --git a/interface/web/sites/lib/lang/en_web_domain.lng b/interface/web/sites/lib/lang/en_web_domain.lng
index 0b4f7fc5fe..b16af757aa 100644
--- a/interface/web/sites/lib/lang/en_web_domain.lng
+++ b/interface/web/sites/lib/lang/en_web_domain.lng
@@ -92,4 +92,10 @@ $wb["pm_max_spare_servers_error_regex"] = 'PHP-FPM pm.max_spare_servers must be
 $wb["hd_quota_error_regex"] = 'Harddisk quota is invalid.';
 $wb["traffic_quota_error_regex"] = 'Traffic quota is invalid.';
 $wb["fastcgi_php_version_txt"] = 'PHP Version';
+$wb["pm_txt"] = 'PHP-FPM Process Manager';
+$wb["pm_process_idle_timeout_txt"] = 'PHP-FPM pm.process_idle_timeout';
+$wb["pm_max_requests_txt"] = 'PHP-FPM pm.max_requests';
+$wb["pm_process_idle_timeout_error_regex"] = 'PHP-FPM pm.process_idle_timeout must be a positive integer value.';
+$wb["pm_max_requests_error_regex"] = 'PHP-FPM pm.max_requests must be an integer value >= 0.';
+$wb["pm_ondemand_hint_txt"] = 'Please note that you must have PHP version >= 5.3.9 in order to use the ondemand process manager. If you select ondemand for an older PHP version, PHP will not start anymore!';
 ?>
\ No newline at end of file
diff --git a/interface/web/sites/templates/web_domain_advanced.htm b/interface/web/sites/templates/web_domain_advanced.htm
index 9665f423dc..a9819e017e 100644
--- a/interface/web/sites/templates/web_domain_advanced.htm
+++ b/interface/web/sites/templates/web_domain_advanced.htm
@@ -20,28 +20,47 @@
       	<label for="allow_override">{tmpl_var name='allow_override_txt'}</label>
         <input name="allow_override" id="allow_override" value="{tmpl_var name='allow_override'}" size="30" maxlength="255" type="text" class="textInput" />
 	  </div>
-	  <div class="ctrlHolder phpfpm">
+	  <div class="phpfpm">
+	  <div class="ctrlHolder">
 				<p class="label">{tmpl_var name='php_fpm_use_socket_txt'}</p>
 					<div class="multiField">
 						{tmpl_var name='php_fpm_use_socket'}
 					</div>
 			</div>
-	  <div class="ctrlHolder phpfpm">
+	<div class="ctrlHolder">
+      	<label for="pm">{tmpl_var name='pm_txt'}</label>
+        <select name="pm" id="pm" class="selectInput">
+					{tmpl_var name='pm'}
+				</select>
+      </div>
+	  <div class="ctrlHolder pm_ondemand" style="background: #ffdfdf; border: 1px solid #df7d7d; border-width: 1px 0; margin: 1.5em 0 1.5em 0; padding: 7px;">
+      	{tmpl_var name='pm_ondemand_hint_txt'}
+			</div>
+	  <div class="ctrlHolder">
       	<label for="pm_max_children">{tmpl_var name='pm_max_children_txt'}</label>
         <input name="pm_max_children" id="pm_max_children" value="{tmpl_var name='pm_max_children'}" size="3" maxlength="3" type="text" class="textInput formLengthLimit" />
 			</div>
-	<div class="ctrlHolder phpfpm">
+	<div class="ctrlHolder pm_dynamic">
       	<label for="pm_start_servers">{tmpl_var name='pm_start_servers_txt'}</label>
         <input name="pm_start_servers" id="pm_start_servers" value="{tmpl_var name='pm_start_servers'}" size="3" maxlength="3" type="text" class="textInput formLengthLimit" />
 			</div>
-	<div class="ctrlHolder phpfpm">
+	<div class="ctrlHolder pm_dynamic">
       	<label for="pm_min_spare_servers">{tmpl_var name='pm_min_spare_servers_txt'}</label>
         <input name="pm_min_spare_servers" id="pm_min_spare_servers" value="{tmpl_var name='pm_min_spare_servers'}" size="3" maxlength="3" type="text" class="textInput formLengthLimit" />
 			</div>
-	<div class="ctrlHolder phpfpm">
+	<div class="ctrlHolder pm_dynamic">
       	<label for="pm_max_spare_servers">{tmpl_var name='pm_max_spare_servers_txt'}</label>
         <input name="pm_max_spare_servers" id="pm_max_spare_servers" value="{tmpl_var name='pm_max_spare_servers'}" size="3" maxlength="3" type="text" class="textInput formLengthLimit" />
 			</div>
+	<div class="ctrlHolder pm_ondemand">
+      	<label for="pm_process_idle_timeout">{tmpl_var name='pm_process_idle_timeout_txt'}</label>
+        <input name="pm_process_idle_timeout" id="pm_process_idle_timeout" value="{tmpl_var name='pm_process_idle_timeout'}" size="3" maxlength="6" type="text" class="textInput formLengthLimit" />&nbsp;s
+			</div>
+	<div class="ctrlHolder">
+      	<label for="pm_max_requests">{tmpl_var name='pm_max_requests_txt'}</label>
+        <input name="pm_max_requests" id="pm_max_requests" value="{tmpl_var name='pm_max_requests'}" size="3" maxlength="6" type="text" class="textInput formLengthLimit" />
+			</div>
+	</div>
 	  <div class="ctrlHolder">
       	<label for="php_open_basedir">{tmpl_var name='php_open_basedir_txt'}</label>
         <input name="php_open_basedir" id="php_open_basedir" value="{tmpl_var name='php_open_basedir'}" size="30" type="text" class="textInput"  style="width:400px;" />
@@ -75,6 +94,30 @@
 		getServerId();
 		adjustForm();
 		
+		var pm = jQuery('#pm').val();
+		pmMode(pm);
+		jQuery('#pm').change(function(){
+			pm = jQuery(this).val();
+			pmMode(pm);
+		});
+		
+		function pmMode(pm){
+			switch(pm){
+				case "static":
+					jQuery('.pm_dynamic').add('.pm_ondemand').hide();
+					jQuery('.pm_static').show();
+					break;
+				case "dynamic":
+					jQuery('.pm_static').add('.pm_ondemand').hide();
+					jQuery('.pm_dynamic').show();
+					break;
+				case "ondemand":
+					jQuery('.pm_static').add('.pm_dynamic').hide();
+					jQuery('.pm_ondemand').show();
+					break;
+			}
+		}
+		
 		function getServerId(){
 			jQuery.getJSON('sites/ajax_get_json.php'+ '?' + Math.round(new Date().getTime()), {web_id : webId, type : "getserverid"}, function(data) {
 				serverId = data.serverid;
diff --git a/interface/web/sites/web_domain_edit.php b/interface/web/sites/web_domain_edit.php
index 8e463ad97f..95c3b8b11a 100644
--- a/interface/web/sites/web_domain_edit.php
+++ b/interface/web/sites/web_domain_edit.php
@@ -518,7 +518,7 @@ class page_action extends tform_actions {
 		}
 		
 		// Check if pm.max_children >= pm.max_spare_servers >= pm.start_servers >= pm.min_spare_servers > 0
-		if(isset($this->dataRecord['pm_max_children'])) {
+		if(isset($this->dataRecord['pm_max_children']) && $this->dataRecord['pm'] == 'dynamic') {
 			if(intval($this->dataRecord['pm_max_children']) >= intval($this->dataRecord['pm_max_spare_servers']) && intval($this->dataRecord['pm_max_spare_servers']) >= intval($this->dataRecord['pm_start_servers']) && intval($this->dataRecord['pm_start_servers']) >= intval($this->dataRecord['pm_min_spare_servers']) && intval($this->dataRecord['pm_min_spare_servers']) > 0){
 		
 			} else {
diff --git a/server/conf/php_fpm_pool.conf.master b/server/conf/php_fpm_pool.conf.master
index cd1ba125ac..b8fce1750d 100644
--- a/server/conf/php_fpm_pool.conf.master
+++ b/server/conf/php_fpm_pool.conf.master
@@ -14,11 +14,17 @@ listen.mode = 0660
 user = <tmpl_var name='fpm_user'>
 group = <tmpl_var name='fpm_group'>
 
-pm = dynamic
+pm = <tmpl_var name='pm'>
 pm.max_children = <tmpl_var name='pm_max_children'>
+<tmpl_if name='pm' op='==' value='dynamic'>
 pm.start_servers = <tmpl_var name='pm_start_servers'>
 pm.min_spare_servers = <tmpl_var name='pm_min_spare_servers'>
 pm.max_spare_servers = <tmpl_var name='pm_max_spare_servers'>
+</tmpl_if>
+<tmpl_if name='pm' op='==' value='ondemand'>
+pm.process_idle_timeout = <tmpl_var name='pm_process_idle_timeout'>s;
+</tmpl_if>
+pm.max_requests = <tmpl_var name='pm_max_requests'>
 
 chdir = /
 
diff --git a/server/plugins-available/apache2_plugin.inc.php b/server/plugins-available/apache2_plugin.inc.php
index 4315dfa45d..55d65432f9 100644
--- a/server/plugins-available/apache2_plugin.inc.php
+++ b/server/plugins-available/apache2_plugin.inc.php
@@ -2005,10 +2005,13 @@ class apache2_plugin {
 		$tpl->setVar('fpm_port', $web_config['php_fpm_start_port'] + $data['new']['domain_id'] - 1);
 		$tpl->setVar('fpm_user', $data['new']['system_user']);
 		$tpl->setVar('fpm_group', $data['new']['system_group']);
+		$tpl->setVar('pm', $data['new']['pm']);
 		$tpl->setVar('pm_max_children', $data['new']['pm_max_children']);
 		$tpl->setVar('pm_start_servers', $data['new']['pm_start_servers']);
 		$tpl->setVar('pm_min_spare_servers', $data['new']['pm_min_spare_servers']);
 		$tpl->setVar('pm_max_spare_servers', $data['new']['pm_max_spare_servers']);
+		$tpl->setVar('pm_process_idle_timeout', $data['new']['pm_process_idle_timeout']);
+		$tpl->setVar('pm_max_requests', $data['new']['pm_max_requests']);
 		$tpl->setVar('document_root', $data['new']['document_root']);
 		$tpl->setVar('security_level',$web_config['security_level']);
 		$php_open_basedir = ($data['new']['php_open_basedir'] == '')?escapeshellcmd($data['new']['document_root']):escapeshellcmd($data['new']['php_open_basedir']);
diff --git a/server/plugins-available/nginx_plugin.inc.php b/server/plugins-available/nginx_plugin.inc.php
index 2619898b9e..af5972ea29 100644
--- a/server/plugins-available/nginx_plugin.inc.php
+++ b/server/plugins-available/nginx_plugin.inc.php
@@ -1630,10 +1630,13 @@ class nginx_plugin {
 		$tpl->setVar('fpm_port', $web_config['php_fpm_start_port'] + $data['new']['domain_id'] - 1);
 		$tpl->setVar('fpm_user', $data['new']['system_user']);
 		$tpl->setVar('fpm_group', $data['new']['system_group']);
+		$tpl->setVar('pm', $data['new']['pm']);
 		$tpl->setVar('pm_max_children', $data['new']['pm_max_children']);
 		$tpl->setVar('pm_start_servers', $data['new']['pm_start_servers']);
 		$tpl->setVar('pm_min_spare_servers', $data['new']['pm_min_spare_servers']);
 		$tpl->setVar('pm_max_spare_servers', $data['new']['pm_max_spare_servers']);
+		$tpl->setVar('pm_process_idle_timeout', $data['new']['pm_process_idle_timeout']);
+		$tpl->setVar('pm_max_requests', $data['new']['pm_max_requests']);
 		$tpl->setVar('document_root', $data['new']['document_root']);
 		$tpl->setVar('security_level',$web_config['security_level']);
 		$php_open_basedir = ($data['new']['php_open_basedir'] == '')?escapeshellcmd($data['new']['document_root']):escapeshellcmd($data['new']['php_open_basedir']);
-- 
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