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File: SmallServerAdmin/sites/help/htan.php

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File: SmallServerAdmin/sites/help/htan.php
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Description: Auxiliary script
Class: PHP Small Server Administrator
Web panel for small Debian and Ubuntu servers
Author: By
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Date: 8 years ago
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<h3>fastCGI</h3> <p>The <code>fastCGI</code> node contains a list of addresses to start.</p> <table class="table"> <thead> <tr> <th class="col-xs-6 col-sm-4 col-md-4 col-lg-3">Parameter</th> <th>Description</th> </tr> </thead> <tbody> <tr> <td>address</td> <td> Specifies the address to listen on.<br /> Valid values are "pipe", "unix", and "tcp".<br /> For example: <code>unix:/tmp/example.org</code>, <code>tcp:127.0.0.1:9100</code>.<br /> The address will be replaced by substituted for the marker <code>{socket}</code> in the specified command. </td> </tr> <tr> <td>command</td> <td> Command or command name (<code>&lt;commands /&gt;</code>) which should be run via <code>start-stop-daemon</code>.<br /> For example:<br /> <ul class="no-padding"> <li><code>myCommandName</code></li> <li><code>/usr/bin/fastcgi-mono-server4 /applications=/:/home/example/www/ /socket={socket}</code></li> </ul> </td> </tr> <tr> <td> beforeStartingCommand<br /> <small><em>(optional)</em></small> </td> <td> Command, command name or URL to be executed before executing the <code>command</code>.<br /> For example: <br /> <ul class="no-padding"> <li><code>myCommandName</code></li> <li><code>echo "Starting..." >> custom.log</code></li> <li><code>http://api.foxtools.ru/v2/QR.html?mode=Auto&text=Hello+world%21&details=1</code></li> </ul> </td> </tr> <tr> <td> afterStartingCommand<br /> <small><em>(optional)</em></small> </td> <td> Command, command name or URL to be executed after starting the <code>command</code>.<br /> For example: <br /> <ul class="no-padding"> <li><code>myCommandName</code></li> <li><code>echo "Started" >> custom.log</code></li> <li><code>http://example.org/</code></li> </ul> </td> </tr> <tr> <td> beforeStoppingCommand<br /> <small><em>(optional)</em></small> </td> <td> Command, command name or URL to be executed before stopping. </td> </tr> <tr> <td> afterStoppingCommand<br /> <small><em>(optional)</em></small> </td> <td> Command, command name or URL to be executed after stopping. </td> </tr> <tr> <td> stoppingTimeout<br /> <small><em>(optional)</em></small> </td> <td> Maximum waiting time stopping the process (in seconds). Default: <code>10</code> seconds. </td> </tr> </tbody> </table> <h3>commands</h3> The <code>commands</code> node contains a list of available commands. <table class="table"> <thead> <tr> <th class="col-xs-6 col-sm-4 col-md-4 col-lg-3">Parameter</th> <th>Description</th> </tr> </thead> <tbody> <tr> <td>name</td> <td> Command name. Any convenient set of characters.<br /> For example: <code>myCommandName</code>. </td> </tr> <tr> <td>exec</td> <td> Command line to be executed.<br /> For example:<br /> <ul class="no-padding"> <li><code>service nginx reload</code></li> <li><code>echo "Hello world!" | mail -s "Test message" -t "example@example.org"</code></li> <li><code>/usr/bin/fastcgi-mono-server4</code></li> <li><code>/usr/bin/fastcgi-mono-server4 /applications=/:/home/example/www/ /socket={socket}</code></li> <li><code>echo "Any command"</code></li> </ul> </td> </tr> <tr> <td> arguments<br /> <small><em>(optional)</em></small> </td> <td> Additional arguments that will be passed to the command.<br /> For example:<br /> <ul class="no-padding"> <li><code>-n -e</code></li> <li><code>/applications=/:/home/example/www/ /socket={socket}</code></li> </ul> </td> </tr> <tr> <td> user<br /> <small><em>(optional)</em></small> </td> <td> User name under which the command is executed.<br /> Default: <code>root</code>. </td> </tr> <tr> <td> group<br /> <small><em>(optional)</em></small> </td> <td> Group name under which the command is executed.<br /> Default: <code>root</code>. </td> </tr> </tbody> </table> <h3>Example</h3> <pre>&lt;configuration&gt; &lt;fastCGI&gt; &lt;add address="unix:/tmp/example-1.org" command="fastcgi-mono-server4" /&gt; &lt;add address="unix:/tmp/example-2.org" command="fastcgi-mono-server4" /&gt; &lt;add address="unix:/tmp/old.example.org" command="fastcgi-mono-server2" /&gt; &lt;/fastCGI&gt; &lt;commands&gt; &lt;add name="fastcgi-mono-server4" user="www-data" group="www-data" exec="/usr/bin/fastcgi-mono-server4" arguments="/applications=/:/home/example/www/ /socket={socket} /multiplex=True /verbose=True /printlog=True" /&gt; &lt;add name="fastcgi-mono-server2" exec="/usr/bin/fastcgi-mono-server2" arguments="/applications=/:/home/example/old/ /socket={socket} /multiplex=True" /&gt; &lt;/commands&gt; &lt;/configuration&gt;</pre> <h3>fastcgi-mono-server</h3> <table class="table"> <thead> <tr> <th class="col-xs-6 col-sm-4 col-md-4 col-lg-3">Parameter</th> <th>Description</th> </tr> </thead> <tbody> <tr> <td>verbose</td> <td> Prints extra messages. Mainly useful for debugging. </td> </tr> <tr> <td>printlog</td> <td> Prints log messages to the console. </td> </tr> <tr> <td>logfile=VALUE</td> <td> Specifies a file to log events to. </td> </tr> <tr> <td>config-file=VALUE</td> <td> Specifies a file containing configuration options, identical to those available in the command line. </td> </tr> <tr> <td>name=VALUE</td> <td> Specifies a name to print in the log. </td> </tr> <tr> <td>loglevels=VALUE</td> <td> Specifies what log levels to log. It can be any of the following values, or multiple if comma separated: <ul class="no-padding"> <li>Debug</li> <li>Notice</li> <li>Warning</li> <li>Error</li> <li>Standard (Notice,Warning,Error)</li> <li>All (Debug,Standard)</li> </ul> This value is only used when "logfile" or "printlog" are set. </td> </tr> <tr> <td>root=VALUE</td> <td> Specifies the root directory the server changes to before doing performing any operations. This value is only used when "appconfigfile", "appconfigdir", or "applications" is set, to provide a relative base path. </td> </tr> <tr> <td>applications=VALUE</td> <td> Adds applications from a comma separated list of virtual and physical directory pairs.<br /> The pairs are separated by colons and optionally include the virtual host name and port to use: <code>[hostname:[port:]]VPath:realpath,...</code><br /> Samples:<br /> <ul class="no-padding"> <li> <code>/:.</code><br /> The virtual root directory, "/", is mapped to the current directory or "root" if specified. </li> <li> <code>/blog:../myblog</code><br /> The virtual /blog is mapped to ../myblog myhost.someprovider.net:/blog:../myblog The virtual /blog at myhost.someprovider.net is mapped to ../myblog.<br /> This means that other host names, like "localhost" will not be mapped. </li> <li> <code>/:.,/blog:../myblog</code><br /> Two applications like the above ones are handled. </li> <li> <code>*:80:/:standard,*:433:/:secure</code><br /> The server uses different applications on the unsecure and secure ports. </li> </ul> </td> </tr> <tr> <td>appconfigfile=VALUE</td> <td> Adds application definitions from an XML configuration file, typically with the ".webapp" extension.<br /> See sample configuration file that comes with the server. </td> </tr> <tr> <td>appconfigdir=VALUE</td> <td> Adds application definitions from all XML files found in the specified directory.<br /> Files must have the ".webapp" extension. </td> </tr> <tr> <td>backlog=VALUE</td> <td> The listen backlog. </td> </tr> <tr> <td>address=VALUE</td> <td> Specifies the IP address to listen on. </td> </tr> <tr> <td>multiplex</td> <td> Allows multiple requests to be send over a single connection. </td> </tr> <tr> <td>ondemand</td> <td> Listen on the socket specified via <code>/ondemandsock</code> and accepts via sendmsg(2).<br /> Terminates after it receives no requests for some time. </td> </tr> <tr> <td>maxconns=VALUE</td> <td> Specifies the maximum number of concurrent connections the server should accept. </td> </tr> <tr> <td>maxreqs=VALUE</td> <td> Specifies the maximum number of concurrent requests the server should accept. </td> </tr> <tr> <td>port=VALUE</td> <td> Specifies the TCP port number to listen on. </td> </tr> <tr> <td>idle-time=VALUE</td> <td> Time to wait (in seconds) before stopping if <code>ondemand</code> is set. </td> </tr> <tr> <td>filename=VALUE</td> <td> Specifies a unix socket filename to listen on. To use this argument, "socket" must be set to "unix". </td> </tr> <tr> <td>socket=VALUE</td> <td> Specifies the type of socket to listen on.<br /> Valid values are "pipe", "unix", and "tcp".<br /> <strong>pipe</strong> indicates to use piped socket opened by the web server when it spawns the application.<br /> <strong>unix</strong> indicates that a standard unix socket should be opened.<br /> The file name can be specified in the "filename" argument or appended to this argument with a colon, eg:<br /> <code>unix</code><br /> <code>unix:/tmp/fastcgi-mono-socket</code><br /> <strong>tcp</strong> indicates that a TCP socket should be opened.<br /> The address and port can be specified in the "port" and "address" arguments or appended to this argument with a colon, eg:<br /> <code>tcp</code><br /> <code>tcp:8081</code><br /> <code>tcp:127.0.0.1:8081</code><br /> <code>tcp:0.0.0.0:8081</code>.<br /><br /> <strong>NOTE:</strong> Use marker <code>{socket}</code> for <code>&lt;commands /&gt;</code>. </td> </tr> <tr> <td>ondemandsock=VALUE</td> <td> The socket to listen on for ondemand service. </td> </tr> </tbody> </table>