diff options
| author | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-06-22 18:31:50 +0000 |
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| committer | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-06-22 18:31:50 +0000 |
| commit | d48e85e0ac5e675ca33fac173f30c75403d1033f (patch) | |
| tree | 1164430fa3b83a4d9283961b09c1576f2885e6b2 /index-install.php | |
| parent | 086dcde66603301531efc6d8087bd06d0546f148 (diff) | |
| download | wordpress-mu-d48e85e0ac5e675ca33fac173f30c75403d1033f.tar.gz wordpress-mu-d48e85e0ac5e675ca33fac173f30c75403d1033f.tar.xz wordpress-mu-d48e85e0ac5e675ca33fac173f30c75403d1033f.zip | |
Moved everything in wp-inst down a directory.
Uses's Ryan Boren's htaccess rules and mods
If you're upgrading, try this on a test server first!
git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@591 7be80a69-a1ef-0310-a953-fb0f7c49ff36
Diffstat (limited to 'index-install.php')
| -rw-r--r-- | index-install.php | 450 |
1 files changed, 450 insertions, 0 deletions
diff --git a/index-install.php b/index-install.php new file mode 100644 index 0000000..95c86ef --- /dev/null +++ b/index-install.php @@ -0,0 +1,450 @@ +<?php +define('WP_INSTALLING', true); + +function printheader() { + print ' +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> + <title>WordPress › Installation</title> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> + <style media="screen" type="text/css"> + <!-- + html { + background: #eee; + } + body { + background: #fff; + color: #000; + font-family: Georgia, "Times New Roman", Times, serif; + margin-left: 20%; + margin-right: 20%; + padding: .2em 2em; + } + + h1, h2 { + color: #006; + font-size: 18px; + font-weight: lighter; + } + + p, li, dt { + line-height: 140%; + padding-bottom: 2px; + } + + ul, ol { + padding: 5px 5px 5px 20px; + } + #logo { + margin-bottom: 2em; + } +.step a, .step input { + font-size: 2em; +} +.step, th { + text-align: right; +} +#footer { +text-align: center; border-top: 1px solid #ccc; padding-top: 1em; font-style: italic; +} +.fakelink { + color: #00a; + text-decoration: underline; +} + --> + </style> +</head> +<body> + +<h1><img src="wp-includes/images/wordpress-mu.png" alt="WordPress MU" /></h1> +'; +} + +function check_writeable_dir( $dir, $ret ) { + if( is_writeable( $dir ) == false ) { + print $dir." : <b style='color: #f55'>FAILED</b><br />Quick Fix: <code>chmod 777 $dir</code><br />"; + return false; + } else { + if( $ret == true ) { + return true; + } else { + return false; + } + } +} + +function filestats( $err ) { + print "<h1>Server Summary</h1>"; + print "<p>If you post a message to the MU support forum at <a target='_blank' href='http://mu.wordpress.org/forums/'>http://mu.wordpress.org/forums/</a> then copy and paste the following information into your message:</p>"; + + print "<blockquote style='background: #eee; border: 1px solid #333; padding: 5px;'>"; + print "<br /><strong>ERROR: $err</strong></br >"; + clearstatcache(); + $files = array( "htaccess.dist", ".htaccess" ); + while( list( $key, $val ) = each( $files ) ) { + $stats = @stat( $val ); + if( $stats ) { + print "<h2>$val</h2>"; + print " uid/gid: " . $stats[ 'uid' ] . "/" . $stats[ 'gid' ] . "<br />\n"; + print " size: " . $stats[ 'size' ] . "<br />"; + print " perms: " . substr( sprintf('%o', fileperms( $val ) ), -4 ) . "<br />"; + print " readable: "; + print is_readable( $val ) == true ? "yes" : "no"; + print "<br />"; + print " writeable: "; + print is_writeable( $val ) == true ? "yes" : "no"; + print "<br />"; + + } elseif( file_exists( $val ) == false ) { + print "<h2>$val</h2>"; + print " FILE NOT FOUND: $val<br>"; + } + } + print "</blockquote>"; + +} + +function do_htaccess( $oldfilename, $newfilename, $base, $url ) +{ + // remove ending slash from $base and $url + $htaccess = ''; + if( substr($base, -1 ) == '/') { + $base = substr($base, 0, -1); + } + + if( substr($url, -1 ) == '/') { + $url = substr($url, 0, -1); + } + $err = ''; + if( is_file( $oldfilename ) ) { + $fp = @fopen( $oldfilename, "r" ); + if( $fp ) { + while( !feof( $fp ) ) + { + $htaccess .= fgets( $fp, 4096 ); + } + fclose( $fp ); + $htaccess = str_replace( "BASE", $base, $htaccess ); + if( touch( $newfilename ) ) { + $fp = fopen( $newfilename, "w" ); + if( $fp ) { + fwrite( $fp, $htaccess ); + fclose( $fp ); + } else { + $err = "could not open $newfilename for writing"; + } + } else { + $err = "could not open $newfilename for writing"; + } + } else { + $err = "could not open $oldfilename for reading"; + } + } else { + $err = "$oldfilename not found"; + } + + if( $err != '' ) { + print "<h1>Warning!</h1>"; + print "<p><strong>There was a problem creating the .htaccess file.</strong> </p>"; + print "<p style='color: #900'>Error: "; + if( $err == "could not open $newfilename for writing" ) { + print "Could Not Write To $newfilename."; + } elseif( $err == "could not open $oldfilename for reading" ) { + print "I could not read from $oldfilename. "; + } elseif( $err == "$oldfilename not found" ) { + print "The file, $oldfilename, is missing."; + } + print "</p>"; + filestats( $err ); + + print "<p>Please ensure that the webserver can write to this directory.</p>"; + print "<p>If you use Cpanel then read <a href='http://mu.wordpress.org/forums/topic/99'>this post</a>. Cpanel creates files that I need to overwrite and you have to fix that.</p>"; + print "<p>If all else fails then you'll have to create it by hand:"; + print "<ul><li> Download htaccess.dist to your computer and open it in your favourite text editor.</li> + <li> Replace the following text:<ul><li>BASE by '$base'</li><li>HOST by '$url'</li></li> + <li> Rename htaccess.dist to .htaccess and upload it back to the same directory.</li></ul>"; + die( "Installation Aborted!" ); + } +} + +function checkdirs() { + $ret = true; + $ret = check_writeable_dir( dirname(__FILE__), $ret ); + $ret = check_writeable_dir( dirname(__FILE__) . "/wp-content/", $ret ); + + if( $ret == false ) + { + print "<h2>Warning!</h2>"; + print "<div style='border: 1px solid #ccc'>"; + print "<p style='font-weight: bold; padding-left: 10px'>One or more of the above directories must be made writeable by the webserver.<br>"; + print "Please <code>chmod 777 <q>directory-name</q></code> or <code>chown</code> that directory to the user the web server runs as (usually nobody, apache, or www-data)<br>"; + print "Refresh this page when you're done!<br></p>"; + print "</div>"; + } + if( file_exists( "./.htaccess" ) && is_writeable( "./.htaccess" ) == false ) { + $ret = false; + print "<h2>Warning! .htaccess already exists.</h2>"; + print "<div style='border: 1px solid #ccc'>"; + print "<p style='font-weight: bold; padding-left: 10px'>A file with the name '.htaccess' already exists in this directory and I cannot write to it. Please ftp to the server and delete this file from this directory!<br />"; + print "Offending file: " . realpath( '.htaccess' ) . "</p>"; + print "</div>"; + } + + + return $ret; +} + +function step1() { + print "<h2>Installing WPµ</h2>"; + print "<p>Please make sure <code>mod_rewrite</code> is installed as it will be activated at the end of this install.</p> + <p>If the <code>mod_rewrite</code> module is disabled ask your administrator to enable that module, or look at the <a href='http://httpd.apache.org/docs/mod/mod_rewrite.html'>Apache documentation</a> or <a href='http://www.google.com/search?q=apache+mod_rewrite'>elsewhere</a> for help setting it up.</p> + <p>WPMU <strong>must be installed in the root directory of a domain</strong>, otherwise it won't work."; + if( checkdirs() == false ) { + return false; + } + + // Create Blogs living area. + @mkdir( dirname(__FILE__) . "/wp-content/blogs.dir", 0777 ); + + + $url = stripslashes( "http://".$_SERVER["SERVER_NAME"] . dirname( $_SERVER[ "SCRIPT_NAME" ] ) ); + if( substr( $url, -1 ) == '/' ) + $url = substr( $url, 0, -1 ); + $base = stripslashes( dirname( $_SERVER["SCRIPT_NAME"] ) ); + if( $base != "/") + { + $base .= "/"; + } + $realpath = dirname(__FILE__); + + return true; +} + +function printstep1form( $dbname = 'wordpress', $uname = 'username', $pwd = 'password', $dbhost = 'localhost', $prefix = 'wp_' ) { + $weblog_title = 'My new WPMU Blog'; + $email = ''; + $hostname = str_replace( "www.", "", $_SERVER[ 'HTTP_HOST' ] ); + print " + <form method='post' action='index.php'> + <input type='hidden' name='action' value='step2'> + <h2>Blog Addresses</h2> + <p>Please choose whether you would like blogs for the MU install to use sub-domains or sub-directories. You can not change this later. We recommend sub-domains.</p> + <p><label><input type='radio' name='vhost' value='yes' /> Sub-domains (like <code>blog1.example.com</code>)</label><br /> + <label><input type='radio' name='vhost' value='no' /> Sub-directories (like <code>example.com/blog1</code></label></p> + + <h2>Database</h2> + + <p>Below you should enter your database connection details. If you're not sure about these, contact your host. </p> + <table cellpadding='5'> + <tr> + <th scope='row' width='33%'>Database Name</th> + <td><input name='dbname' type='text' size='45' value='$dbname' /></td> + </tr> + <tr> + <th scope='row'>User Name</th> + <td><input name='uname' type='text' size='45' value='$uname' /></td> + </tr> + <tr> + <th scope='row'>Password</th> + <td><input name='pwd' type='text' size='45' value='$pwd' /></td> + </tr> + <tr> + <th scope='row'>Database Host</th> + <td><input name='dbhost' type='text' size='45' value='$dbhost' /></td> + </tr> + </table> + <h2>Server Address</h2> + <p><label>What is the Internet address of your site? You should enter the shortest address possible. For example, use <em>example.com</em> instead of <em>www.example.com</em> but if you are going to use an address like <em>blogs.example.com</em> then enter that unaltered in the box above.<br /><b>Server Address:</b> <input type='text' name='basedomain' value='{$hostname}'></label></p> + <h2>Blog Details</h2> + <table width='100%'> + <tr> + <th scope='row'>Weblog Title</th> + <td><input name='weblog_title' type='text' size='45' value='".$weblog_title."' /></td> + <td>What would you like to call your weblog? </td> + </tr> + <tr> + <th scope='row'>Email</th> + <td><input name='email' type='text' size='45' value='".$email."' /></td> + <td>Your email address.</td> + </tr> + </table> + <p class='submit'><input name='submit' type='submit' value='Submit' /> </p> +</form> "; +} + +function step2() { + global $wpdb, $table_prefix, $base, $blog_id; + $dbname = $_POST['dbname']; + $uname = $_POST['uname']; + $passwrd = $_POST['pwd']; + $dbhost = $_POST['dbhost']; + $vhost = $_POST['vhost' ]; + $prefix = 'wp_'; + $base = stripslashes( dirname( $_SERVER["SCRIPT_NAME"] ) ); + if( $base != "/") { + $base .= "/"; + } + + // Test the db connection. + define('DB_NAME', $dbname); + define('DB_USER', $uname); + define('DB_PASSWORD', $passwrd); + define('DB_HOST', $dbhost); + + if (!file_exists('wp-config-sample.php')) + die('Sorry, I need a wp-config-sample.php file to work from. Please re-upload this file from your WordPress installation.'); + + $configFile = file('wp-config-sample.php'); + // We'll fail here if the values are no good. + require_once('wp-includes/wp-db.php'); + printheader(); + + print "Creating Database Config File: "; + + $handle = fopen('wp-config.php', 'w'); + + foreach ($configFile as $line_num => $line) { + switch (trim( substr($line,0,16) )) { + case "define('DB_NAME'": + fwrite($handle, str_replace("wordpress", $dbname, $line)); + break; + case "define('DB_USER'": + fwrite($handle, str_replace("'username'", "'$uname'", $line)); + break; + case "define('DB_PASSW": + fwrite($handle, str_replace("'password'", "'$passwrd'", $line)); + break; + case "define('DB_HOST'": + fwrite($handle, str_replace("localhost", $dbhost, $line)); + break; + case "define('VHOST',": + fwrite($handle, str_replace("VHOSTSETTING", $vhost, $line)); + break; + case '$table_prefix =': + fwrite($handle, str_replace('wp_', $prefix, $line)); + break; + case '$base = \'BASE\';': + fwrite($handle, str_replace('BASE', $base, $line)); + break; + default: + fwrite($handle, $line); + break; + } + } + fclose($handle); + chmod('wp-config.php', 0666); + print "<b style='color: #00aa00; font-weight: bold'>DONE</b><br />"; +} + +function printuserdetailsform( $weblog_title = 'My new Blog', $username = '', $email = '' ) { + $hostname = str_replace( "www.", "", $_SERVER[ 'HTTP_HOST' ] ); + print " + <form method='post' action='index.php'> + <input type='hidden' name='action' value='step3'> + <p>To finish setting up your blog, please fill in the following form and click <q>Submit</q>.</p> + <input name='submit' type='submit' value='Submit' /> + </form> + <br /> + You will be sent an email with your password and login links and details."; +} + +function step3() { + global $wpdb, $current_site; + $base = stripslashes( dirname( $_SERVER["SCRIPT_NAME"] ) ); + if( $base != "/") { + $base .= "/"; + } + $domain = $wpdb->escape( $_POST[ 'basedomain' ] ); + if( substr( $domain, 0, 4 ) == 'www.' ) + $domain = substr( $domain, 4 ); + + $email = $wpdb->escape( $_POST[ 'email' ] ); + $weblog_title = $wpdb->escape( $_POST[ 'weblog_title' ] ); + + // set up site tables + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'admin_email', '".$email."')" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'admin_user_id', '1')" ); + $wpdb->query( "INSERT INTO ".$wpdb->site." ( id, domain, path ) VALUES ( NULL, '$domain', '$base' )" ); + $wpdb->query( "INSERT INTO " . $wpdb->sitecategories . " VALUES (1, 'Uncategorized', 'uncategorized', '')" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'upload_filetypes', 'jpg jpeg png gif mp3 mov avi wmv midi mid pdf' )" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'blog_upload_space', '10' )" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'fileupload_maxk', '1500' )" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'site_admins', '" . serialize( array( 'admin' ) ) . "' )" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'illegal_names', '" . serialize( array( "www", "web", "root", "admin", "main", "invite", "administrator" ) ) . "' )" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'welcome_email', 'Dear User, + +Your new SITE_NAME blog has been successfully set up at: +BLOG_URL + +You can log in to the administrator account with the following information: + Username: USERNAME + Password: PASSWORD +Login Here: BLOG_URLwp-login.php + +We hope you enjoy your new weblog. + Thanks! + +--The Team @ SITE_NAME')" ); + $wpdb->query( "INSERT INTO ".$wpdb->sitemeta." (meta_id, site_id, meta_key, meta_value) VALUES (NULL, 1, 'first_post', 'Welcome to <a href=\"SITE_URL\">SITE_NAME</a>. This is your first post. Edit or delete it, then start blogging!' )" ); + + $pass = substr( md5( rand() ), 5, 12 ); + $user_id = wpmu_create_user( 'admin', $pass, $email); + + $current_site->domain = $domain; + $current_site->path = $base; + $current_site->site_name = ucfirst( $domain ); + + wpmu_create_blog( $domain, $base, $weblog_title, $user_id, array() ); + update_blog_option( 1, 'template', 'home'); + update_blog_option( 1, 'stylesheet', 'home'); + update_blog_option( 1, 'permalink_structure', '/blog/%year%/%monthnum%/%day%/%postname%/'); + update_blog_option( 1, 'rewrite_rules', ''); + $msg = "Your new WPMU site has been created at\nhttp://{$domain}{$base}\n\nLogin details:\nUsername: admin\nPassword: $pass\nLogin: http://{$domain}{$base}wp-login.php\n"; + wp_mail( $email, "Your new WPMU site is ready!", $msg, "From: wordpress@" . $_SERVER[ 'HTTP_HOST' ] ); + print "<p>Congrats! Your <a href='http://{$domain}{$base}'>WPMU site</a> has been set up and you have been sent details of your login and password in an email.</p>"; +} + +switch( $_POST[ 'action' ] ) { + case "step2": + // get blog username + // create wp-config.php + step2(); + // Install Blog! + include_once('./wp-config.php'); + include_once('./wp-admin/upgrade-functions.php'); + make_db_current_silent(); + populate_options(); + do_htaccess( 'htaccess.dist', '.htaccess', $base, ''); + printheader(); + step3(); + break; + case "step3": + // call createBlog(); + // create .htaccess + // print login info and links. + require_once('./wp-config.php'); + require_once('./wp-admin/upgrade-functions.php'); + make_db_current_silent(); + populate_options(); + do_htaccess( 'htaccess.dist', '.htaccess', $base, ''); + printheader(); + step3(); + break; + default: + // check that directories are writeable. + // create wpmu-settings.php + // get db auth info. + printheader(); + if( step1() ) { + printstep1form(); + } + break; +} +?> +<br /><br /> +<div align='center'> +<a href="http://mu.wordpress.org/">WordPress µ</a> | <a href="http://mu.wordpress.org/forums/">Support Forums</a> +</div> +</body> +</html> |