diff options
Diffstat (limited to 'config/haproxy-devel/haproxy_pool_edit.php')
| -rw-r--r-- | config/haproxy-devel/haproxy_pool_edit.php | 57 |
1 files changed, 48 insertions, 9 deletions
diff --git a/config/haproxy-devel/haproxy_pool_edit.php b/config/haproxy-devel/haproxy_pool_edit.php index 9b64df87..86b325c1 100644 --- a/config/haproxy-devel/haproxy_pool_edit.php +++ b/config/haproxy-devel/haproxy_pool_edit.php @@ -308,6 +308,18 @@ foreach($simplefields as $field){ } } } + function toggleCSSdisplay(cssID) + { + var ss = document.styleSheets; + for (var i=0; i<ss.length; i++) { + var rules = ss[i].cssRules || ss[i].rules; + for (var j=0; j<rules.length; j++) { + if (rules[j].selectorText === cssID) { + rules[j].style.display = rules[j].style.display == "none" ? "" : "none"; + } + } + } + } function updatevisibility() { @@ -383,11 +395,36 @@ foreach($simplefields as $field){ </tr> <tr align="left"> <td class="vncell" colspan="3"><strong>Server list</strong> + <span style="float:right;"> + Toggle serverlist help. <a onclick="toggleCSSdisplay('.haproxy_help_serverlist');" title="<?php echo gettext("Help"); ?>"><img style="vertical-align:middle" src="/themes/<?php echo $g['theme']; ?>/images/icons/icon_help.gif" border="0" alt="help" /></a> + </span> <? $counter=0; $a_servers = $pconfig['a_servers']; haproxy_htmllist("tableA_servers", $a_servers, $fields_servers); ?> + <table class="haproxy_help_serverlist" style="border:1px dashed green" cellspacing="0"> + <tr><td class="vncell"> + Mode: </td><td class="vncell">Active: server will be used normally<br/> + Backup: server is only used in load balancing when all other non-backup servers are unavailable<br/> + Disabled: server is marked down in maintenance mode<br/> + Inactive: server will not be available for use + </td></tr><tr><td class="vncell"> + Name: </td><td class="vncell">Used to as a name for the server in for example the stats<br/>EXAMPLE: MyWebServer + </td></tr><tr><td class="vncell"> + Address: </td><td class="vncell">IP or hostname(only resolved on start-up.)<br/>EXAMPLE: 192.168.1.22 , fe80::1000:2000:3000:4000%em0 , WebServer1.localdomain + </td></tr><tr><td class="vncell"> + Port: </td><td class="vncell">The port of the backend.<br/>EXAMPLE: 80 or 443<br/> + </td></tr><tr><td class="vncell"> + SSL: </td><td class="vncell">Is the backend using SSL (commonly with port 443)<br/> + </td></tr><tr><td class="vncell"> + Weight: </td><td class="vncell">A weight between 0 and 256, this setting can be used when multiple servers on different hardware need to be balanced with with a different part the traffic. A server with weight 0 wont get new traffic. Default if empty: 1 + </td></tr><tr><td class="vncell"> + Cookie: </td><td class="vncell">the value of the cookie used to identify a server (only when cookie-persistence is enabled below) + </td></tr><tr><td class="vncell"> + Advanced: </td><td class="vncell">More advanced settings like rise,fall,error-limit,send-proxy and others can be configured here.<br/>For a full list of options see the <a target="_blank" href="http://cbonte.github.io/haproxy-dconv/configuration-1.5.html#5.2">HAProxy manual: Server and default-server options</a> + </td></tr> + </table> </td> </tr> <tr align="left"> @@ -459,6 +496,7 @@ foreach($simplefields as $field){ <tr align="left"> <td width="22%" valign="top" class="vncell">Transparent ClientIP</td> <td width="78%" class="vtable" colspan="2"> + WARNING Activating this option will load rules in IPFW and might interfere with CaptivePortal and possibly other services due to the way server return traffic must be 'captured' with a automatically created fwd rule. This also breaks directly accessing the (web)server on the ports configured above. Also a automatic sloppy pf rule is made to allow HAProxy to server traffic.<br/> <input id="transparent_clientip" name="transparent_clientip" type="checkbox" value="yes" <?php if ($pconfig['transparent_clientip']=='yes') echo "checked"; ?> onclick='updatevisibility();' /> Use Client-IP to connect to backend servers. <div class="haproxy_transparent_clientip"> @@ -479,7 +517,7 @@ foreach($simplefields as $field){ For proper workings this requires the reply's traffic to pass through pfSense by means of correct routing. (uses the option "source 0.0.0.0 usesrc clientip") <br/><br/> - Note : When this is enabled for a single backend HAProxy will run as 'root', which reduces security. + Note : When this is enabled for a single backend HAProxy will run as 'root' instead of chrooting to a lower privileged user, this reduces security in case of a a bit. </td> </tr> <tr align="left"> @@ -494,7 +532,8 @@ foreach($simplefields as $field){ <tr align="left"> <td width="22%" valign="top" class="vncell">Backend pass thru</td> <td width="78%" class="vtable" colspan="2"> - <textarea rows="4" cols="70" name='advanced_backend' id='advanced_backend'><?php echo $pconfig['advanced_backend']; ?></textarea> + <? $textrowcount = max(substr_count($pconfig['advanced_backend'],"\n"), 2) + 2; ?> + <textarea rows="<?=$textrowcount;?>" cols="70" name='advanced_backend' id='advanced_backend'><?php echo $pconfig['advanced_backend']; ?></textarea> <br/> NOTE: paste text into this box that you would like to pass thru. Applied to the backend section. </td> @@ -629,10 +668,10 @@ set by the 'retries' parameter.</div> </td> </tr> <tr><td> </td></tr> - <tr> + <tr> <td colspan="2" valign="top" class="listtopic">Cookie persistence</td> - </tr> - <tr align="left"> + </tr> + <tr align="left"> <td width="22%" valign="top" class="vncell">Cookie Enabled</td> <td width="78%" class="vtable" colspan="2"> <input id="persist_cookie_enabled" name="persist_cookie_enabled" type="checkbox" value="yes" <?php if ($pconfig['persist_cookie_enabled']=='yes') echo "checked"; ?> onclick='updatevisibility();' /> @@ -664,7 +703,7 @@ set by the 'retries' parameter.</div> <br/> <textarea readonly="yes" cols="60" rows="2" id="persist_cookie_mode_description" name="persist_cookie_mode_description" style="padding:5px; border:1px dashed #990000; background-color: #ffffff; color: #000000; font-size: 8pt;"></textarea> </td> - </tr> + </tr> <tr class="haproxy_cookie_visible" align="left"> <td width="22%" valign="top" class="vncell">Cookie Cachable</td> <td width="78%" class="vtable" colspan="2"> @@ -673,11 +712,11 @@ set by the 'retries' parameter.</div> </td> </tr> <tr><td> </td></tr> - <tr> + <tr> <td colspan="2" valign="top" class="listtopic">Stick-table persistence</td> - </tr> + </tr> <tr><td class="vncell"></td><td class="vncell">These options are used to make sure seperate requests from a single client go to the same backend. This can be required for servers that keep track of for example a shopping cart.</td></tr> - <tr align="left"> + <tr align="left"> <td width="22%" valign="top" class="vncell">Stick tables</td> <td width="78%" class="vtable" colspan="2"> <? |