diff options
Diffstat (limited to 'config/haproxy-stable/haproxy_global.php')
| -rwxr-xr-x | config/haproxy-stable/haproxy_global.php | 378 |
1 files changed, 378 insertions, 0 deletions
diff --git a/config/haproxy-stable/haproxy_global.php b/config/haproxy-stable/haproxy_global.php new file mode 100755 index 00000000..f7864a4d --- /dev/null +++ b/config/haproxy-stable/haproxy_global.php @@ -0,0 +1,378 @@ +<?php +/* $Id: load_balancer_pool.php,v 1.5.2.6 2007/03/02 23:48:32 smos Exp $ */ +/* + haproxy_global.php + part of pfSense (http://www.pfsense.com/) + Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> + Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.com> + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. +*/ + +require("globals.inc"); +require("guiconfig.inc"); +require_once("haproxy.inc"); + +$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; + +if (!is_array($config['installedpackages']['haproxy'])) + $config['installedpackages']['haproxy'] = array(); + + +if ($_POST) { + unset($input_errors); + $pconfig = $_POST; + + if ($_POST['apply']) { + $retval = 0; + config_lock(); + $retval = haproxy_configure(); + config_unlock(); + $savemsg = get_std_save_message($retval); + unlink_if_exists($d_haproxyconfdirty_path); + } else { + if ($_POST['enable']) { + $reqdfields = explode(" ", "maxconn"); + $reqdfieldsn = explode(",", "Maximum connections"); + } + + do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); + + if ($_POST['maxconn'] && (!is_numeric($_POST['maxconn']))) + $input_errors[] = "The maximum number of connections should be numeric."; + + if($_POST['synchost1'] && !is_ipaddr($_POST['synchost1'])) + $input_errors[] = "Synchost1 needs to be an IPAddress."; + if($_POST['synchost2'] && !is_ipaddr($_POST['synchost2'])) + $input_errors[] = "Synchost2 needs to be an IPAddress."; + if($_POST['synchost3'] && !is_ipaddr($_POST['synchost3'])) + $input_errors[] = "Synchost3 needs to be an IPAddress."; + + if (!$input_errors) { + $config['installedpackages']['haproxy']['enable'] = $_POST['enable'] ? true : false; + $config['installedpackages']['haproxy']['maxconn'] = $_POST['maxconn'] ? $_POST['maxconn'] : false; + $config['installedpackages']['haproxy']['enablesync'] = $_POST['enablesync'] ? true : false; + $config['installedpackages']['haproxy']['synchost1'] = $_POST['synchost1'] ? $_POST['synchost1'] : false; + $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost2'] ? $_POST['synchost2'] : false; + $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost3'] ? $_POST['synchost3'] : false; + $config['installedpackages']['haproxy']['remotesyslog'] = $_POST['remotesyslog'] ? $_POST['remotesyslog'] : false; + $config['installedpackages']['haproxy']['logfacility'] = $_POST['logfacility'] ? $_POST['logfacility'] : false; + $config['installedpackages']['haproxy']['loglevel'] = $_POST['loglevel'] ? $_POST['loglevel'] : false; + $config['installedpackages']['haproxy']['syncpassword'] = $_POST['syncpassword'] ? $_POST['syncpassword'] : false; + $config['installedpackages']['haproxy']['advanced'] = base64_encode($_POST['advanced']) ? $_POST['advanced'] : false; + $config['installedpackages']['haproxy']['nbproc'] = $_POST['nbproc'] ? $_POST['nbproc'] : false; + touch($d_haproxyconfdirty_path); + write_config(); + } + } + +} + +$pconfig['enable'] = isset($config['installedpackages']['haproxy']['enable']); +$pconfig['maxconn'] = $config['installedpackages']['haproxy']['maxconn']; +$pconfig['enablesync'] = isset($config['installedpackages']['haproxy']['enablesync']); +$pconfig['syncpassword'] = $config['installedpackages']['haproxy']['syncpassword']; +$pconfig['synchost1'] = $config['installedpackages']['haproxy']['synchost1']; +$pconfig['synchost2'] = $config['installedpackages']['haproxy']['synchost2']; +$pconfig['synchost3'] = $config['installedpackages']['haproxy']['synchost3']; +$pconfig['remotesyslog'] = $config['installedpackages']['haproxy']['remotesyslog']; +$pconfig['logfacility'] = $config['installedpackages']['haproxy']['logfacility']; +$pconfig['loglevel'] = $config['installedpackages']['haproxy']['loglevel']; +$pconfig['advanced'] = base64_decode($config['installedpackages']['haproxy']['advanced']); +$pconfig['nbproc'] = $config['installedpackages']['haproxy']['nbproc']; + +// defaults +if (!$pconfig['logfacility']) + $pconfig['logfacility'] = 'local0'; +if (!$pconfig['loglevel']) + $pconfig['loglevel'] = 'info'; + +$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); +if(strstr($pfSversion, "1.2")) + $one_two = true; + +$pgtitle = "Services: HAProxy: Settings"; +include("head.inc"); + +?> +<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> +<script type="text/javascript" src="javascript/scriptaculous/prototype.js"></script> +<script type="text/javascript" src="javascript/scriptaculous/scriptaculous.js"></script> +<?php include("fbegin.inc"); ?> +<script language="JavaScript"> +<!-- +function enable_change(enable_change) { + var endis; + endis = !(document.iform.enable.checked || enable_change); + document.iform.maxconn.disabled = endis; +} +//--> +</script> +<?php if($one_two): ?> +<p class="pgtitle"><?=$pgtitle?></p> +<?php endif; ?> +<form action="haproxy_global.php" method="post" name="iform"> +<?php if ($input_errors) print_input_errors($input_errors); ?> +<?php if ($savemsg) print_info_box($savemsg); ?> +<?php if (file_exists($d_haproxyconfdirty_path)): ?><p> +<?php print_info_box_np("The load balancer configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br> +<?php endif; ?> +<table width="100%" border="0" cellpadding="0" cellspacing="0"> + <tr><td class="tabnavtbl"> + <?php + /* active tabs */ + $tab_array = array(); + $tab_array[] = array("Settings", true, "haproxy_global.php"); + $tab_array[] = array("Listener", false, "haproxy_listeners.php"); + $tab_array[] = array("Server Pool", false, "haproxy_pools.php"); + display_top_tabs($tab_array); + ?> + </td></tr> + <tr> + <td> + <div id="mainarea"> + <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0"> + <tr> + <td colspan="2" valign="top" class="listtopic">General settings</td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell"> </td> + <td width="78%" class="vtable"> + <input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)"> + <strong>Enable HAProxy</strong></td> + </tr> + <tr> + <td valign="top" class="vncell"> + Maximum connections + </td> + <td class="vtable"> + <table><tr><td> + <table cellpadding="0" cellspacing="0"> + <tr> + <td> + <input name="maxconn" type="text" class="formfld" id="maxconn" size="5" <?if ($pconfig['enable']!='yes') echo "enabled=\"false\"";?> value="<?=htmlspecialchars($pconfig['maxconn']);?>"> per Backend. + </td> + </tr> + </table> + Sets the maximum per-process number of concurrent connections to X.<br/> + <strong>NOTE:</strong> setting this value too high will result in HAProxy not being able to allocate enough memory.<br/> + <?php + $hascpu = trim(`top | grep haproxy | awk '{ print $6 }'`); + if($hascpu) + echo "<p>Current memory usage {$hascpu}.</p>"; + ?> + </td><td> + <table style="border: 1px solid #000;"> + <tr> + <td><font size=-1>Connections</td> + <td><font size=-1>Memory usage</td> + </tr> + <tr> + <td colspan="2"> + <hr noshade style="border: 1px solid #000;"> + </td> + </tr> + <tr> + <td align="right"><font size=-1>999</td> + <td><font size=-1>1888K</td> + </tr> + <tr> + <td align="right"><font size=-1>99999</td> + <td><font size=-1>8032K</td> + </tr> + <tr> + <td align="right"><font size=-1>999999</td> + <td><font size=-1>50016K</td> + </tr> + <tr> + <td align="right"><font size=-1>9999999</td> + <td><font size=-1>467M</td> + </tr> + </table> + </td></tr></table> + </td> + </tr> + <tr> + <td valign="top" class="vncell"> + Number of processes to start + </td> + <td class="vtable"> + <input name="nbproc" type="text" class="formfld" id="nbproc" size="18" value="<?=htmlspecialchars($pconfig['nbproc']);?>"> + <br/> + Defaults to number of cores/processors installed if left blank (<?php echo trim(`/sbin/sysctl kern.smp.cpus | cut -d" " -f2`); ?> detected). + </td> + </tr> + <tr> + <td valign="top" class="vncell"> + Remote syslog host + </td> + <td class="vtable"> + <input name="remotesyslog" type="text" class="formfld" id="remotesyslog" size="18" value="<?=htmlspecialchars($pconfig['remotesyslog']);?>"> + </td> + </tr> + <tr> + <td valign="top" class="vncell"> + Syslog facility + </td> + <td class="vtable"> + <select name="logfacility" class="formfld"> + <?php + $facilities = array("kern", "user", "mail", "daemon", "auth", "syslog", "lpr", + "news", "uucp", "cron", "auth2", "ftp", "ntp", "audit", "alert", "cron2", + "local0", "local1", "local2", "local3", "local4", "local5", "local6", "local7"); + foreach ($facilities as $f): + ?> + <option value="<?=$f;?>" <?php if ($f == $pconfig['logfacility']) echo "selected"; ?>> + <?=$f;?> + </option> + <?php + endforeach; + ?> + </select> + </td> + </tr> + <tr> + <td valign="top" class="vncell"> + Syslog level + </td> + <td class="vtable"> + <select name="loglevel" class="formfld"> + <?php + $levels = array("emerg", "alert", "crit", "err", "warning", "notice", "info", "debug"); + foreach ($levels as $l): + ?> + <option value="<?=$l;?>" <?php if ($l == $pconfig['loglevel']) echo "selected"; ?>> + <?=$l;?> + </option> + <?php + endforeach; + ?> + </select> + </td> + </tr> + <tr> + <td> + + </td> + </tr> + <tr> + <td colspan="2" valign="top" class="listtopic">Global Advanced pass thru</td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell"> </td> + <td width="78%" class="vtable"> + <textarea name='advanced' rows="4" cols="70" id='advanced'><?php echo $pconfig['advanced']; ?></textarea> + <br/> + NOTE: paste text into this box that you would like to pass thru in the global settings area. + </td> + </tr> + <tr> + <td> + + </td> + </tr> + <tr> + <td colspan="2" valign="top" class="listtopic">Configuration synchronization</td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell"> </td> + <td width="78%" class="vtable"> + <input name="enablesync" type="checkbox" value="yes" <?php if ($pconfig['enablesync']) echo "checked"; ?>> + <strong>Sync HAProxy configuration to backup CARP members via XMLRPC.</strong> + </td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell">Synchronization password</td> + <td width="78%" class="vtable"> + <input name="syncpassword" type="password" value="<?=$pconfig['syncpassword'];?>"> + <br/> + <strong>Enter the password that will be used during configuration synchronization. This is generally the remote webConfigurator password.</strong> + </td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell">Sync host #1</td> + <td width="78%" class="vtable"> + <input name="synchost1" value="<?=$pconfig['synchost1'];?>"> + <br/> + <strong>Synchronize settings to this hosts IP address.</strong> + </td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell">Sync host #2</td> + <td width="78%" class="vtable"> + <input name="synchost2" value="<?=$pconfig['synchost2'];?>"> + <br/> + <strong>Synchronize settings to this hosts IP address.</strong> + </td> + </tr> + <tr> + <td width="22%" valign="top" class="vncell">Sync host #3</td> + <td width="78%" class="vtable"> + <input name="synchost3" value="<?=$pconfig['synchost3'];?>"> + <br/> + <strong>Synchronize settings to this hosts IP address.</strong> + </td> + </tr> + <tr> + <td> + + </td> + </tr> + <tr> + <td width="22%" valign="top"> </td> + <td width="78%"> + <input name="Submit" type="submit" class="formbtn" value="Save" onClick="enable_change(true)"> + </td> + </td> + </tr> + </table> + </div> +</table> + +<?php if(file_exists("/var/etc/haproxy.cfg")): ?> + <p/> + <div id="configuration" style="display:none; border-style:dashed; padding: 8px;"> + <b><i>/var/etc/haproxy.cfg file contents:</b></i> + <?php + if(file_exists("/var/etc/haproxy.cfg")) { + echo "<pre>" . trim(file_get_contents("/var/etc/haproxy.cfg")) . "</pre>"; + } + ?> + </div> + <div id="showconfiguration"> + <a onClick="new Effect.Fade('showconfiguration'); new Effect.Appear('configuration'); setTimeout('scroll_after_fade();', 250); return false;" href="#">Show</a> automatically generated configuration. + </div> +<?php endif; ?> + +</form> +<script language="JavaScript"> + function scroll_after_fade() { + scrollTo(0,99999999999); + } +<!-- +enable_change(false); +//--> +</script> +<?php include("fend.inc"); ?> +</body> +</html> |