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<?
// JimMartinson/CST1611/Lab02.phpinc
#$TRACK = "<b>".basename(__FILE__).'</b> <span class="pv_fl">('.__FILE__.")</span>\n<ol>\n";
#ini_set('include_path',ini_get('include_path').PATH_SEPARATOR.$_SERVER['DOCUMENT_ROOT']."/"); // Add the DOCUMENT_ROOT to the include_path.
#require('application.phpinc');
require('Gradebook/EvaluationSubmission_BEGIN.phpinc'); // Replaced.
$dataFolder = '/var/www/html';
$apacheFolder = $dataFolder;
$disabled = '';
#$disabled = ' disabled'; // Comment this line to enable lab.
$directoryFile = '!'.$evaluationName.'-'.$userFullName.'.txt';
?>
<fieldset><legend><?=$evaluationType?> <?=$evaluationNumber?> Description</legend>
The purpose of this lab is to demonstrate the ability to create VirtualHosts with Apache directives.
<?=$gradeNote?>
<? if ( $disabled ) { ?><span class="error bold">Notice: Do not perform this assignment unless this notice has been removed.</span><? } ?>
</fieldset>
<fieldset><legend><?=$evaluationType?> Assignment</legend>
<ol id="main" class="count">
<!-- 1 -->
<li>Setup a directory for this lab.
<ol>
<li>Create a directory called <b class="copyText"><?=$evaluationName?></b> inside your <b><?=$dataFolder?><?=$dirSep?><?=$courseNumber?></b> directory.</li>
<li>Create a text file called <b class="copyText"><?=$saveFilename?>.txt</b> in the <b><?=$dataFolder?><?=$dirSep?><?=$courseNumber?><?=$dirSep?><?=$evaluationName?></b> directory</li>
</ol>
</li>
<!-- 2 -->
<li>Setup a Name-based VirtualHost.
<ol>
<li>Edit your <b>hosts</b> file and add a host definition.
<ol>
<li>Open your <b>/etc/hosts</b> file in a text editor.</li>
<li>At the bottom of the file add the lines:
<pre class="samp copyText"># <?=$evaluationName?><? echo "\n"; ?>127.0.0.1 CST1611.test</pre>
<li>Save your changes.</li>
<li>Verify the <b>CST1611.test</b> host works.
<ol>
<li>Open up a browser.</li>
<li>Enter <b class="copyText">http://CST1611.test</b> in the address bar and hit enter.
You should see a page similar to:<br>
<? require('common/Browser/Browser.phpinc'); BrowserBegin('Index of /','http://CST1611.test/',600); ?>
<h1 style="text-align:left;">Index of /</h1>
<ul type="disc">
<li><a href="" onClick="return false;">CST1611</a></li>
</ul>
<br>
<? BrowserEnd(); ?>
</li>
</ol>
</li>
</ol>
</li>
<li>Use the <code>VirtualHost</code> directive to create a Name-based VirtualHost for the <b><?=$dataFolder?><?=$dirSep?><?=$courseNumber?></b> directory.
<ol>
<li>Create your virtualhost config file (cst1611.test.conf).</li>
<li>Copy the default localhost VirtualHost directive lines. (000-default.conf)</li>
<li>Modify the copy so that:
<ol>
<li><code>DocumentRoot</code> is <tt class="copyText"><?=$apacheFolder?>/<?=$courseNumber?></tt>.</li>
<li><code>ServerName</code> is <tt class="copyText">CST1611.test</tt>.</li>
<li><code>ErrorLog</code> is <tt class="copyText">/var/log/apache2/cst1611.test.Error.log</tt>.</li>
<li><code>CustomLog</code> is <tt class="copyText">/var/log/apache2/cst1611.test.Access.log common</tt>.</li>
<li><code>Directory</code> is <tt class="copyText"><?=$apacheFolder?>/<?=$courseNumber?>/</tt>.</li>
</ol>
</li>
<li>Save your changes.</li>
<li>Verify the <code>VirtualHost</code> works.
<ol>
<li>Restart Apache.</li>
<li>Open up a browser.</li>
<li>Enter <b class="copyText">http://CST1611.test</b> in the address bar and hit enter.
You should see a page similar to:<br>
<? BrowserBegin('Index of /','http://CST1611.test/',600); ?>
<h1 style="text-align:left;">Index of /</h1>
<ul class="disc">
<? for ($labNumber=1; $labNumber<=$evaluationNumber; $labNumber++) {
$thisLabNumber = twoDigit($labNumber);
?>
<li><a href="" onClick="return false;">Lab<?=$thisLabNumber?></a></li>
<?
} ?>
</ul>
<br>
<? BrowserEnd(); ?>
</li>
</ol>
</li>
</ol>
</li>
<li><b class="info">Take a screenshot of the page</b> and save the image as <b class="copyText"><?=$saveFilename?>.png</b> in your <b><?=$dataFolder?><?=$dirSep?><?=$courseNumber?><?=$dirSep?><?=$evaluationName?></b> directory.
<br>Make sure that the address bar is visible in your screenshot before saving the image.
</li>
</ol>
</li>
<!-- 4 -->
<li>Setup an IP-based VirtualHost.
<ol>
<li>Edit your <b>hosts</b> file and add a host definition.
<ol>
<li>Open your <b>/etc/hosts</b> file in a text editor editor like TextPad or Notepad.</li>
<li>Determine your computer's IP address. <span class="note">This should be your Wi-Fi or Ethernet address. Do not use a 127.0.0 address.</span></li>
<li>At the bottom of the file enter the line:
<pre class="samp copyText"><var>0_0_0_0</var> host-ip-address</pre>
Where <var>0_0_0_0</var> is replaced with your computer's IP address.</li>
<li>Save your changes.</li>
<li>Verify the <b>host-ip-address</b> host works.
<ol>
<li>Open up a browser.</li>
<li>Enter <b class="copyText">http://host-ip-address</b> in the address bar and hit enter.
You should see a page similar to:<br>
<? BrowserBegin('Index of /','http://host-ip-address/',600); ?>
<h1 style="text-align:left;">Index of /</h1>
<ul class="disc">
<li><a href="" onClick="return false;">CST1611</a></li>
</ul>
<br>
<? BrowserEnd(); ?>
</li>
</ol>
</li>
</ol>
</li>
<li>Use the <code>VirtualHost</code> directive to create a IP-based VirtualHost for the <b><?=$dataFolder?><?=$dirSep?><?=$courseNumber?><?=$dirSep?><?=$evaluationName?></b> directory.
<ol>
<li>Create your virtualhost config file (host-ip-address.conf).</li>
<li>Copy the default localhost VirtualHost directive lines. (000-default.conf)</li>
<ol>
<li><code>VirtualHost</code> IP address is <tt class="copyText">host-ip-address</tt> instead of <tt>*</tt>.
<span class="note">
We are using host-ip-address instead of the usual hard coded IP address so you can change the IP address in the hosts file for host-ip-address if your computer moves to another location.
This allows you to get the IP-based VirtualHost working with the new location's IP address without having to edit the httpd.conf file.
</span>
</li>
<li><code>DocumentRoot</code> is <tt class="copyText"><?=$apacheFolder?>/<?=$courseNumber?>/<?=$evaluationName?></tt>.</li>
<li><code>ServerName</code> is unnecessary, remove the entire line.</li>
<li><code>ErrorLog</code> is <tt class="copyText">/var/log/apache2/IP.Error.log</tt>.</li>
<li><code>CustomLog</code> is <tt class="copyText">/var/log/apache2/IP.Access.log common</tt>.</li>
<li><code>Directory</code> is <tt class="copyText"><?=$apacheFolder?>/<?=$courseNumber?>/<?=$evaluationName?>/</tt>.</li>
</ol>
</li>
<li>Save your changes.</li>
<li>Restart Apache.</li>
<li>Verify the <code>VirtualHost</code> works.
Restart Apache,open up a browser,enter <b class="copyText">http://host-ip-address</b> in the address bar and hit enter.
You should see a page similar to:<br>
<? BrowserBegin('Index of /','http://host-ip-address/',600); ?>
<h1 style="text-align:left;">Index of /</h1>
<ul type="disc">
<li><a href="" onClick="return false;">!<?=$saveFilename?>.txt</a></li>
<li><a href="" onClick="return false;"><?=$saveFilename?>.png</a></li>
</ul>
<br>
<? BrowserEnd(); ?>
</li>
</ol>
</li>
<li><b class="info">Take a screenshot of the page</b> and save the image as <b class="copyText"><?=$saveFilename?>_IP.png</b> in your <b><?=$dataFolder?><?=$dirSep?><?=$courseNumber?><?=$dirSep?><?=$evaluationName?></b> directory.
<br>Make sure that the address bar is visible in your screenshot before saving the image.
</li>
</ol>
</li>
<!-- 5 -->
<li>Turn in your assignment:
<ol type="a">
<li>Copy your <b>hosts</b> and <b>--virtualhosts--.conf(2 Files)</b> files into your <b><?=$evaluationName?></b> folder.</li>
<li>Ensure the following files are in your <b><?=$evaluationName?></b> folder:
<ul>
<li><?=$saveFilename?>.txt</li>
<li><?=$saveFilename?>.png</li>
<li><?=$saveFilename?>_IP.png</li>
<li>hosts</li>
<li>cst1611.test.conf</li>
<li>host-ip-address.conf</li>
</ul>
</li>
<li>Zip up your <b><?=$evaluationName?></b> folder into a file named <b class="copyText"><?=$uploadFilename?></b>.</li>
<li>Browse and select your <b><?=$uploadFilename?></b> file: <input type="file" name="fileUpload" id="inpFileUpload"<?=$disabled?>><div id="divFileploadError"></div></li>
<li>Then <input type="submit" name="f_subtask" id="inpSubmit" value="Submit"<?=$disabled?>> for grading.</li>
</ol><? if ( $disabled ) { ?><span class="error bold">Notice: Do not perform this assignment unless this notice has been removed.</span><? } ?>
</li>
</ol>
<?=$gradeNote?>
</fieldset>
<?
require('Gradebook/EvaluationSubmission_END.phpinc'); // Replaced.
if ($TRACK != '') $_SESSION['TRACK'] .= "<li>End ".basename(__FILE__)."</ol>\n";
require('common/pageFooter.phpinc');
?>