Setup script and clean config file.

1 files changed, 204 insertions, 0 deletions

diff --git a/setup.php b/setup.php
new file mode 100644
index 0000000..8cba5bd
--- /dev/null
+++ b/setup.php
@@ -0,0 +1,204 @@
+<?php
+
+/* Check some files/directories before continue.... */
+
+$dirs = array(
+	"/ratatoeskr"                               => False,
+	"/ratatoeskr/templates"                     => False,
+	"/ratatoeskr/templates/transc"              => True,
+	"/ratatoeskr/templates/src"                 => False,
+	"/ratatoeskr/templates/src/usertemplates"   => True,
+	"/ratatoeskr/templates/src/plugintemplates" => True,
+	"/ratatoeskr/templates/src/systemtemplates" => False,
+	"/ratatoeskr/translations"                  => False,
+	"/ratatoeskr/licenses"                      => False,
+	"/ratatoeskr/libs"                          => False,
+	"/ratatoeskr/sys"                           => False,
+	"/ratatoeskr/setup"                         => False,
+	"/ratatoeskr/cms_style"                     => False,
+	"/ratatoeskr/cms_style/images"              => False,
+	"/ratatoeskr/plugin_extradata"              => True,
+	"/ratatoeskr/plugin_extradata/public"       => True,
+	"/ratatoeskr/plugin_extradata/private"      => True,
+	"/images"                                   => True,
+	"/images/previews"                          => True
+);
+$files = array(
+	"/.htaccess",
+	"/ratatoeskr/templates/src/systemtemplates/users.html",
+	"/ratatoeskr/templates/src/systemtemplates/pluginlist.html",
+	"/ratatoeskr/templates/src/systemtemplates/backend_login.html",
+	"/ratatoeskr/templates/src/systemtemplates/confirminstall.html",
+	"/ratatoeskr/templates/src/systemtemplates/pluginhelp.html",
+	"/ratatoeskr/templates/src/systemtemplates/tag_addtranslation.html",
+	"/ratatoeskr/templates/src/systemtemplates/settings.html",
+	"/ratatoeskr/templates/src/systemtemplates/tag_deleted.html",
+	"/ratatoeskr/templates/src/systemtemplates/areyousure.html",
+	"/ratatoeskr/templates/src/systemtemplates/articles.html",
+	"/ratatoeskr/templates/src/systemtemplates/image_list.html",
+	"/ratatoeskr/templates/src/systemtemplates/repos.html",
+	"/ratatoeskr/templates/src/systemtemplates/templates.html",
+	"/ratatoeskr/templates/src/systemtemplates/error.html",
+	"/ratatoeskr/templates/src/systemtemplates/instant_select.tpl",
+	"/ratatoeskr/templates/src/systemtemplates/plugininstall.html",
+	"/ratatoeskr/templates/src/systemtemplates/comments_list.html",
+	"/ratatoeskr/templates/src/systemtemplates/tags_overview.html",
+	"/ratatoeskr/templates/src/systemtemplates/sections.html",
+	"/ratatoeskr/templates/src/systemtemplates/image_embed.html",
+	"/ratatoeskr/templates/src/systemtemplates/master.html",
+	"/ratatoeskr/templates/src/systemtemplates/content_write.html",
+	"/ratatoeskr/templates/src/systemtemplates/user.html",
+	"/ratatoeskr/templates/src/systemtemplates/single_comment.html",
+	"/ratatoeskr/templates/src/systemtemplates/setup_dbsetup.html",
+	"/ratatoeskr/templates/src/systemtemplates/setup_done.html",
+	"/ratatoeskr/templates/src/systemtemplates/setup_master.html",
+	"/ratatoeskr/templates/src/systemtemplates/setup_select_lang.html",
+	"/ratatoeskr/templates/src/usertemplates/master.html",
+	"/ratatoeskr/templates/src/usertemplates/standard.html",
+	"/ratatoeskr/templates/src/usertemplates/some_useful_tags",
+	"/ratatoeskr/templates/.htaccess",
+	"/ratatoeskr/translations/de.php",
+	"/ratatoeskr/translations/en.php",
+	"/ratatoeskr/backend.php",
+	"/ratatoeskr/libs/markdown.php",
+	"/ratatoeskr/libs/stupid_template_engine.php",
+	"/ratatoeskr/libs/kses.php",
+	"/ratatoeskr/.htaccess",
+	"/ratatoeskr/setup/create_tables.php",
+	"/ratatoeskr/setup/setup.php",
+	"/ratatoeskr/sys/plugin_api.php",
+	"/ratatoeskr/sys/translation.php",
+	"/ratatoeskr/sys/urlprocess.php",
+	"/ratatoeskr/sys/pluginpackage.php",
+	"/ratatoeskr/sys/db.php",
+	"/ratatoeskr/sys/utils.php",
+	"/ratatoeskr/sys/pwhash.php",
+	"/ratatoeskr/sys/default_settings.php",
+	"/ratatoeskr/sys/init_ste.php",
+	"/ratatoeskr/sys/models.php",
+	"/ratatoeskr/sys/textprocessors.php",
+	"/ratatoeskr/languages.php",
+	"/ratatoeskr/frontend.php",
+	"/ratatoeskr/cms_style/layout.css",
+	"/ratatoeskr/cms_style/login.css",
+	"/ratatoeskr/cms_style/images/add.png",
+	"/ratatoeskr/cms_style/images/delete.png",
+	"/ratatoeskr/cms_style/images/sortarrow_up_outline.png",
+	"/ratatoeskr/cms_style/images/black_transparent.png",
+	"/ratatoeskr/cms_style/images/sortarrow_down_outline.png",
+	"/ratatoeskr/cms_style/images/success.png",
+	"/ratatoeskr/cms_style/images/dead_emoticon.png",
+	"/ratatoeskr/cms_style/images/sortarrow_up_filled.png",
+	"/ratatoeskr/cms_style/images/sortarrow_down_filled.png",
+	"/ratatoeskr/cms_style/images/notice.png",
+	"/ratatoeskr/cms_style/images/login_bg.jpg",
+	"/ratatoeskr/cms_style/images/error.png",
+	"/ratatoeskr/main.php",
+	"/ratatoeskr/plugin_extradata/private/.htaccess",
+	"/session_doctor.php",
+	"/index.php",
+	"/setup.php",
+	"/css.php"
+);
+
+$missing_files = array();
+$missing_dirs = array();
+$missing_perms = array();
+
+foreach($dirs as $dir => $needs_w_perms)
+{
+	if(!is_dir(dirname(__FILE__) . $dir))
+		$missing_dirs[] = $dir;
+	elseif($needs_w_perms and (!@is_writable(dirname(__FILE__) . $dir)))
+		$missing_perms[] = $dir;
+}
+
+foreach($files as $file)
+{
+	if(!is_file(dirname(__FILE__) . $file))
+		$missing_files[] = $file;
+}
+
+/* Also check for the correct PHP version, some PHP extensions and if we are running on apache. */
+$missing_requirements = array();
+
+if(!defined('PHP_VERSION_ID'))
+{
+	$version = explode('.', PHP_VERSION);
+	define('PHP_VERSION_ID', ($version[0] * 10000 + $version[1] * 100 + $version[2]));
+}
+
+if(PHP_VERSION_ID < 50300)
+	$missing_requirements[] = "You need PHP version 5.3.0 or later.";
+
+$available_extensions = get_loaded_extensions();
+
+if(strpos($_SERVER["SERVER_SOFTWARE"], "Apache") === False)
+	$missing_requirements[] = "You need an Apache WWW server for Ratatöskr.";
+
+if(!in_array("gd", $available_extensions))
+	$missing_requirements[] = "You need the gd PHP extension.";
+if(!in_array("session", $available_extensions))
+	$missing_requirements[] = "You need the session PHP extension.";
+if(!in_array("mysql", $available_extensions))
+	$missing_requirements[] = "You need the mysql PHP extension.";
+
+if(!in_array("hash", $available_extensions))
+	$missing_requirements[] = "You need the hash PHP extension.";
+elseif(!in_array("sha1", hash_algos()))
+	$missing_requirements[] = "The SHA1 hash algorythm must be available.";
+
+if((!empty($missing_dirs)) or (!empty($missing_files)) or (!empty($missing_perms)) or (!empty($missing_requirements))):
+?>
+<html>
+<head>
+	<title>Ratatöskr installer</title>
+</head>
+<body>
+	<h1>Ratatöskr can not be installed, because...</h1>
+	<?php if(!empty($missing_requirements)): ?>
+	
+		<h2>...these requirements are not met:</h2>
+		<ul>
+			<?php foreach($missing_requirements as $req): ?>
+				<li><?php echo htmlspecialchars($req); ?></li>
+			<?php endforeach; ?>
+		</ul>
+	
+	<?php endif; if(!empty($missing_dirs)): ?>
+		
+		<h2>...these directories are missing:</h2>
+		<ul>
+			<?php foreach($missing_dirs as $dir): ?>
+				<li><?php echo htmlspecialchars($dir); ?></li>
+			<?php endforeach; ?>
+		</ul>
+		
+	<?php endif; if(!empty($missing_files)): ?>
+		
+		<h2>...these files are missing:</h2>
+		<ul>
+			<?php foreach($missing_files as $file): ?>
+				<li><?php echo htmlspecialchars($file); ?></li>
+			<?php endforeach; ?>
+		</ul>
+		
+	<?php endif; if(!empty($missing_perms)): ?>
+		
+		<h2>...we do not have writing permissions to these directories:</h2>
+		<ul>
+			<?php foreach($missing_perms as $dir): ?>
+				<li><?php echo htmlspecialchars($dir); ?></li>
+			<?php endforeach; ?>
+		</ul>
+		
+	<?php endif; ?>
+</body>
+</html>
+<?php
+die();
+endif;
+
+require_once(dirname(__FILE__) . "/ratatoeskr/setup/setup.php");
+
+?>