From 62076389c31373637582b7ff236305b91af9f5a7 Mon Sep 17 00:00:00 2001 From: aoneil Date: Tue, 7 Aug 2007 22:19:05 +0000 Subject: [PATCH] Moved installer to open, the right copy this time! git-svn-id: svn://svn.silverstripe.com/silverstripe/open/phpinstaller/trunk@39713 467b73ca-7a2a-4603-9d3b-597d59a354a9 --- COPYING | 17 + ChangeLog | 207 +++++++++++++ INSTALL | 22 ++ UPGRADING | 6 + check-php.php | 22 ++ config-form.css | 63 ++++ config-form.html | 115 +++++++ index.html | 17 + index.php | 3 + install.php | 792 +++++++++++++++++++++++++++++++++++++++++++++++ rewritetest.php | 75 +++++ 11 files changed, 1339 insertions(+) create mode 100644 COPYING create mode 100644 ChangeLog create mode 100644 INSTALL create mode 100644 UPGRADING create mode 100644 check-php.php create mode 100644 config-form.css create mode 100644 config-form.html create mode 100644 index.html create mode 100644 index.php create mode 100644 install.php create mode 100644 rewritetest.php diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..9ffbaac --- /dev/null +++ b/COPYING @@ -0,0 +1,17 @@ +Copyright (c) 2007, SilverStripe Limited - www.silverstripe.com +All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * Neither the name of SilverStripe nor the names of its contributors may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE +GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY +OF SUCH DAMAGE. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..07c64f5 --- /dev/null +++ b/ChangeLog @@ -0,0 +1,207 @@ +SilverStripe ChangeLog + +2.0.3 + - Theme support + - Widget support + - TinyMCE has been updated to 2.1.1.1 + - Improved spam detection + - More API documentation + - PHP notice fixes + - Added support for __ss_environment.php files + - Use normal authentification rather than basicauth for db/build + - Fix CSS of profiler pop-up + - Fix specific newsletter bug + - Added sorting, highlighting, formatting to TableListField + - Automatic filesystem backup of POST-data in Form + - Support for right-aligned titles in FormField + - Custom CSS-clases in FormFields by addExtraClass() and removeExtraClass() + - Validation in ComplexTableField_Popup + - Added BankAccountField + - Changed DropdownField.php $emptyString-syntax from '0' to '' + - Better validation in PhoneNumberField + - Validation and RequiredFields for TableField + - Fixed IE6 DOM-parsing bug caused by FormResponse::load_form() + - Triggering previewwrite for 'delete' and 'replace' SQL-actions + - Changed record-insertion in DataObject + - Added DataObjectSet->getRange() + - Added Date::past_date() + - Boolean.php accepts database-default + - Added Varchar->RTF() + - Added Convert::raw2htmlatt(), Convert::raw2mailto() + - Optionally hide backtrace-headers in Debug::message() and Debug::show() (applied in 'showqueries') + - Improved validation in Email::is_valid_address() + - MimeType-fallback for Email (from /etc/mime.types) + - Added Description-field to Group.php + - Added $strict-flag to Permission::check() + - Fixed Permission::get_members_by_permission() + - Implemented showIndicator() and hideIndicator(), Improved statusMessage() to clear manually instead of fixed interval, added hideStatusMessage() + - Added memory_limit to publishall() + - Styling changes in TreeDropdownField, TableListField + - Allow member cms fields to be added by DataObjectDecorators + - Fix many-many component set relation setting + - Added FiledSet::insertAfter() + - Allow classes other than typography to be set on HtmlEditorFields + - Added readonly transforamtion for ImageField + - The Link for a RedirectorPage points to its target + - Add SQL_ prefix in place it was missing in Email + - Added ContentController::project() + - layout.css, form.css and typography.css are automatically included + - Allow CMS users to limit view/edit access to a page. + - Added a check to make sure record exists before calling hasMethod on it in CheckboxSetField + - Don't show classes user doesn't have permissions to change to in class dropdown + - Fixed bug in DataObject::addStaticVars() + - Check for string 'true' as well as boolean in SiteTree::MetaTags() + - Fix AllNewsletters value not being passed to OptionSetField in SubscribeForm + - Fix reading of Live pages in CMSMain + - Fix double page reading after changing the class + - Fix insert flash + - Fix version regex for release candidates + - Fix delete in Files and Images section + - Fixed saving root folder causes error + - Fixed "non-numeric ID" error that occurs when visiting newsletter section for a newsletter that doesn't exist (caused by session sometimes) + - Added anchors to page comments, and made rss feed link to them + + +2.0.2 + - BlackCandy is the new default theme + - Much more API Documentation + - Reduced warnings when E_NOTICE is enabled + - Modules must now have _config.php files in order to be loaded + - Forms in newsletter & security section were incorrectly submitting when enter was pressed + - Fixed validation of date fields in a user defined form + - Fixed search in MemberTableField + - Fixed multiple security groups being created when logging in with default admin + - Ensure that WYSIWYG context menu always appears on the screen + - Fixed permissions for administrating page comments + - Added pagination for page comments + - Fixed a bug where you couldn't always edit the bottom of an WYSIWYG editor field + - Fixed ContentController::PageComments() method to die if spammers are POSTing form data when comments are disabled + - Fixed permission checking on PHP 5.0.5 + - Fixed 'cannot access protected property' error in Security section on PHP 5.0.5 + - Fixed javascript validation of forms + - Don't show popup when validation fails in Security section + - Fixed error when asp_tags = On + - Fixed bug where you have a non-required field with numeric validation + - Added ContentNegotiator::set_encoding() to choose a character set other than utf-8 + - Added a limit of 20 steps in Breadcrumbs generation + - Changed SiteTree.Title length from 100 to 255 + - Fixed random password generator in Member::createNewPassword() + - Fixed bug where scrollbars aren't shown in the CMS + - Let CMSMain be used to manage objects without Sort + - Fixed BatchProcess to not display an error if no objects could be processed + - The help button now redirects to http://userhelp.silverstripe.com + - Fixed a bug where a user is redirected incorrectly after logging in + - Changed temp-folder selection to not leave temp files lying around, and put silverstripe temp files into a silverstripe-cache folder + - Removed duplicate XML class + - Made guid of PageComments in rss feed unique + - Performance improvements to client-side javascript + - Fixed bugs caused by missing html elements + - Optimised behaviour load times + - Sorted the output of profiler + - Performance enhancements to form and template code + - Added trace argument to Profiler::show + - Added profiling scaffolds + - Fixed code to remove need for short_open_tag + - Fixed FileSize generation for sizes of just over 1 meg + - only show $messageBlock in FormField::FieldHolder() if $Message is existing + - fixed rightTitle and id in FormField::FieldHolder() + - Added Email::send_all_emails_to to assist in testing + - Added Email::cc_all_emails_to() and Email::bcc_all_emails_to() + - Fixed ?isDev=1 mode + - Replaced sendLiveErrorsTo with send_errors_to, for more flexibility + - Set default of sendWarnings on Debug::send_errors_to + - Fixed formatting of error emails sent from ajax requests + - Removed debug plumbing from the results of Debug::backtrace() + - Added ?profile_trace=1 url variable tool to show a trace on the profiler + - Simplified return data of htmlEmail, an inconsequential internal optimisation + - Create assets folder if it doesn't exist when uploading a file + - Improvements to profiling information + - Fixed bug in SiteTree::NestedTitle() + - Updated CalendarDateField, adding a calendar icon to the right of it + - Updated date field in CMS-edited forms to use CalendarDateField + - Added Form::current_action() and Form::single_field_required() to aid in form optimisation + - Don't append /home to the home page URL + - Small fix for windows installations + - Fixed efficiency problems in Versioned::get_latest_version + - Fixed File::sync(), to let it recurse into new directories in a single execution + - Fixed bug with getting form action that was breaking form submission and complextablefield pop-up + - Prepared CheckboxSetField for use editing a many-many join in the CMS, popualted with a SQLMap object + - Added TreeDropdownField::setTreeBaseID, for showing a sub-tree in your field + - Fixed SQLMap iteration + - Added option to TableField, to aid putting TableFields inside the ComplexTableField? popup + - Simplified EmailField validation error message + - Fixed some bugs in the debug emailer + - Reduced amount of ajax-refetching that the TreeSelectorFields do + - Added 'open in new window' checkbox to link inserter + - Fix macron support in reports + - Improved debug message (remove big blocks of redundant data) + - Allow for the disabling of default buttons. Apply this to CMSMain and GenericDataAdmin in the administration, so that we don't default to clicking the *DELETE* button. + - Added default value to first arg of permissionFailure(); it's not actually used! + - Added PermissionProvider class and Permission::get_codes() + - Added ClassInfo::implementorsOf() + - Added providePermissions() for core items, and set up a dropdown interface for the security CMS admin + - Added DataObject::add_extension() for adding decorators in _config.php + - Added DataObjectDecorator::extraDBFields() for modifying the decorated data objects, adding extra database fields + - Improved handling of EditableFormFields on new UserDefinedForms + - Version displayed in CMS now works correctly + - Removed non-XHTML compliant border attributes from editor + - Updated GenericDataAdmin to use new permissions model + - Fixed CMS action button support when text size increases + - Added message when report is empty + - fixed (overrides) to CSS to avoid larger font-size due to em values + - Fixed tree scrolling and resizing issues + - Improved search results message shown on first load + - Added 2nd argument to LeftAndMain::setApplicationName so that the name in the top corner and the name shown elsewhere can be 2 different strings + - Added event.setStyle to prototype_improvements.js + - Fix weird bug in behaviour to do with class.applyToChildren + - Add class text field to image properties dialog in TinyMCE + - Added ?debug_behaviour=1 URL option for debugging behaviour calls with Firebug + - Made calendar control register a date change when the calendar is used + - Improved console.log alternative + - Fixed sizing issues with CMS right content area + - Installer changes + - Added option of installing either the default template, or the tutorial template + - mod_rewrite check now works with http authentification + - Workaround for 'URL file-access is disabled in the server configuration' using curl for mod_rewrite test + - Better error message if the installer can't detect the web server + - Added an alternative .htaccess configuration + +2.0.1 + - Text->FirstParagraph() now only shows the first paragraph + - Fixed HTMLText->Summary() + - Fixed layout issues on IE7 for TreeDropdownField + - Don't show Akismet errors to user + - Removed overloaded MemberTableField->sourceItems() that was causing problems + - Improved layout of UserDefinedForm submissions in CMS + - Fixed UserDefinedForm submission emails + - Fixed UserDefinedForm permissions + - If a file extension doesn't have a maximum upload size associated with it, then allow uploads of any size + - Fixed a bug with the TreeMultiselectField that prevented it from displaying the checkboxes + - Made Scheduled tasks concrete so they can be instantiated + - Fixed sizing of tabs in CMS + - Fixed popup for single asset in Files & Images section + - Mime types fallback for servers don't have /etc/mime.types + - Fixed link to CMS on default homepage + - TableField fixes + - mb_string module is now an optional dependency + - Fixed security vunerability in search + - Fixed permissions table in Security section + - GD::color_web2gd() was using incorrect substr + - Fixed last link css + - Fixed el no properties error in IE + - Fixed duplicate checkbox fields in UserDefinedForm + - Fixed css in UserDefinedForm + - Don't show name field on root folder in Assets section + - Pressing the flash button a second time now hides the dropdown + - Added strong_create method to Object, as useCustomClass was not working correctly + - Installer fixes + - Fixed MySQL version check + - Merge with existing .htaccess file + - Test that mod_rewrite is working + - Added option to delete installer files after successful install + - Fixed PHP4 parse error so installer loads and shows correct error message + - Apache test passes if apache is used but apache php functions are not available + - SilverStripe needs at least PHP version 5.0.4 + +2.0.0 + - Initial release diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..df687a9 --- /dev/null +++ b/INSTALL @@ -0,0 +1,22 @@ +Thanks for downloading SilverStripe CMS. + +Simply extract the archive to a folder in a web-accessible location and visit the folder +in your web browser (which in turn runs index.php). + +This will lead you through a web-based installation process. + + +Server Requirements + * PHP 5+ + * MySQL 4.1+ + * Apache or Lighttpd webserver (feel free to try with others) + * Details at http://doc.silverstripe.com/doku.php?id=server-requirements + + +General documentation, tutorials: + * Wiki: http://doc.silverstripe.com/ + * Tutorials: http://doc.silverstripe.com/doku.php?id=silverstripe-tutorial + + +Forum + * http://www.silverstripe.com/silverstripe-forum/ \ No newline at end of file diff --git a/UPGRADING b/UPGRADING new file mode 100644 index 0000000..5b32585 --- /dev/null +++ b/UPGRADING @@ -0,0 +1,6 @@ +To upgrade your installation of SilverStripe, simply copy the +sapphire, cms & jsparty folders overtop of your existing installation. +Then flush the cache and rebuild the database (db/build?flush=1). + +If there are any special notes on upgrading to a particular version, +these will be documented here. diff --git a/check-php.php b/check-php.php new file mode 100644 index 0000000..6e8f033 --- /dev/null +++ b/check-php.php @@ -0,0 +1,22 @@ + + + + +No PHP Support + + + +

No PHP Support

+

+

Before I can install SilverStripe 2, you must add PHP support to your webserver.

+

Try again

+ + + + \ No newline at end of file diff --git a/config-form.css b/config-form.css new file mode 100644 index 0000000..1fdd2c0 --- /dev/null +++ b/config-form.css @@ -0,0 +1,63 @@ +* { + font-family: Arial; +} +#All { + width: 50em; + margin: 2em auto; + border: 1px #CCC solid; + padding: 1em; +} +form { + margin: 0; +} +h1 { + margin-top: 0; +} + +label span { + float: left; + width: 12em; +} + +.good td { + color: green; +} + +.warning td { + color: orange; +} + +.testResults .error td { + background-color: #C00; + border: 1px #700 solid; + color: white; +} + +p.error { + padding: 0.5em; + background-color: #C00; + border: 1px #700 solid; + color: white; +} +p.warning { + padding: 0.5em; + background-color: #E70; + border: 1px #A70 solid; + color: white; +} +p.good { + padding: 0.5em; + background-color: #0C0; + border: 1px #070 solid; + color: white; +} + +.testResults { + border-collapse: collapse; + font-size: 80%; +} +.testResults td { + border: 1px #CCC solid; + width: 400px; + padding: 0.2em; +} \ No newline at end of file diff --git a/config-form.html b/config-form.html new file mode 100644 index 0000000..677d13a --- /dev/null +++ b/config-form.html @@ -0,0 +1,115 @@ + + +SilverStripe CMS Installation + + + + + +
+

Version

+

SilverStripe CMS Installation

+

Thanks for choosing to use SilverStripe! Please follow the instructions below to get SilverStripe +installed.

+ +
+ + +

You aren't currently able to install the software. Please see below for details.

+ +hasWarnings()) { ?> +

There are some issues that we recommend you look at before installing, however, you are still able to install the software. Please see below for details.

+ +hasErrors()) { ?> +

You're ready to install!    +

+ +

Template to install:

+Default template
+Tutorial template
+ + + + +

Note: It seems as though SilverStripe is already installed here. If you ask me to install, I will overwrite + the .htaccess and mysite/_config.php files.

+ +

+ + +

+ + + + + + + +

+ + + + + +

MySQL Database

+

+SilverStripe stores its content in a MySQL database. Please provide the username +and password to connect to the server here. If this account has permission to create databases, then we will +create the database for you; otherwise, you must give the name of a database that already exists. +

+ +hasErrors()) { ?> +

These database details don't appear to be correct. Please enter the correct details before installing.

+ +

These database details look all good!

+ + +

+
+
+
+
+

+ +

+ +

Details

+showTable("MySQL Configuration"); ?> + +
+ +

SilverStripe Administration Account

+

+We will set up 1 administrator account for you automatically. Enter the email address and password. If you'd +rather log-in with a username instead of an email address, enter that instead. +

+ +

+
+
+

+ +
+ +

Requirements

+showTable(); +?> + +
+
+ + \ No newline at end of file diff --git a/index.html b/index.html new file mode 100644 index 0000000..9ee87ea --- /dev/null +++ b/index.html @@ -0,0 +1,17 @@ + + + + + + + + + \ No newline at end of file diff --git a/index.php b/index.php new file mode 100644 index 0000000..4fb6c3a --- /dev/null +++ b/index.php @@ -0,0 +1,3 @@ + \ No newline at end of file diff --git a/install.php b/install.php new file mode 100644 index 0000000..bdeba79 --- /dev/null +++ b/install.php @@ -0,0 +1,792 @@ + "localhost", + "username" => "root", + "password" => "", + "database" => "SS_mysite", + ); +} + +$alreadyInstalled = (file_exists('assets') || file_exists('mysite/_config.php')); + +if(file_exists('sapphire/silverstripe_version')) { + $sapphireVersionFile = file_get_contents('sapphire/silverstripe_version'); + if(strstr($sapphireVersionFile, "/sapphire/trunk")) { + $silverstripe_version = "trunk"; + } else { + preg_match("/sapphire\/(?:(?:branches)|(?:tags))(?:\/rc)?\/([A-Za-z0-9._-]+)\/silverstripe_version/", $sapphireVersionFile, $matches); + $silverstripe_version = $matches[1]; + } +} else { + $silverstripe_version = "unknown"; +} + +// Check requirements +$req = new InstallRequirements(); +$req->check(); + +if($req->hasErrors()) $hasErrorOtherThanDatabase = true; + +if($databaseConfig) { + $dbReq = new InstallRequirements(); + $dbReq->checkdatabase($databaseConfig); +} + +// Actual processor +if(isset($_REQUEST['go']) && !$req->hasErrors() && !$dbReq->hasErrors()) { + // Confirm before reinstalling + if(!isset($_REQUEST['force_reinstall']) && $alreadyInstalled) { + include('config-form.html'); + + } else { + $inst = new Installer(); + $inst->install($_REQUEST); + } + +// Show the config form +} else { + include('config-form.html'); +} + +/** + * This class checks requirements + * Each of the requireXXX functions takes an argument which gives a user description of the test. It's an array + * of 3 parts: + * $description[0] - The test catetgory + * $description[1] - The test title + * $description[2] - The test error to show, if it goes wrong + */ + +class InstallRequirements { + var $errors, $warnings, $tests; + + /** + * Just check that the database configuration is okay + */ + function checkdatabase($databaseConfig) { + if($this->requireFunction('mysql_connect', array("PHP Configuration", "MySQL support", "MySQL support not included in PHP."))) { + $this->requireMySQLServer($databaseConfig['server'], array("MySQL Configuration", "Does the server exist", + "Can't find the a MySQL server on '$databaseConfig[server]'", $databaseConfig['server'])); + if($this->requireMysqlConnection($databaseConfig['server'], $databaseConfig['username'], $databaseConfig['password'], + array("MySQL Configuration", "Are the access credentials correct", "That username/password doesn't work"))) { + @$this->requireMySQLVersion("4.1", array("MySQL Configuration", "MySQL version at least 4.1", "MySQL version 4.1 is required, you only have ", "MySQL " . mysql_get_server_info())); + } + $this->requireDatabaseOrCreatePermissions($databaseConfig['server'], $databaseConfig['username'], $databaseConfig['password'], $databaseConfig['database'], + array("MySQL Configuration", "Can I access/create the database", "I can't create new databases and the database '$databaseConfig[database]' doesn't exist")); + } + } + + + /** + * Check everything except the database + */ + function check() { + $this->errors = null; + + $this->requirePHPVersion('5.0.4', array("PHP Configuration", "PHP5 installed", null, "PHP version " . phpversion())); + + // Check that we can identify the root folder successfully + $this->requireFile('config-form.html', array("File permissions", + "Does the webserver know where files are stored?", + "The webserver isn't letting me identify where files are stored.", + $this->getBaseDir() + )); + $this->requireFile('mysite', array("File permissions", "mysite/ folder exists", "There's no mysite folder.")); + $this->requireFile('sapphire', array("File permissions", "sapphire/ folder exists", "There's no sapphire folder.")); + $this->requireFile('cms', array("File permissions", "cms/ folder exists", "There's no cms folder.")); + $this->requireFile('jsparty', array("File permissions", "jsparty/ folder exists", "There's no jsparty folder.")); + $this->requireWriteable('.', array("File permissions", "Is the base folder writeable?", null)); + $this->requireWriteable('mysite', array("File permissions", "Is the mysite /folder writeable?", null)); + + if(!is_writeable(dirname(tempnam('adfadsfdas','')))) { + $this->error(array("File permissions", "Is the temporary folder writeable?", "The temporary folder isn't writeable!")); + } + + // Check that there's no stray files to get in the way + //$this->moveFileOutOfTheWay('.htaccess', "Please remove the current .htaccess file."); + //$this->moveFileOutOfTheWay('mysite/_config.php', "Please remove the current mysite/_config.php file."); + + // Check for rewriting + + $webserver = strip_tags(trim($_SERVER['SERVER_SIGNATURE'])); + if($webserver == '') { + $webserver = "I can't tell what webserver you are running"; + } + + $this->isRunningApache(array("Webserver Configuration", "Server software", "$webserver. Without Apache I can't tell if mod_rewrite is enabled.", $webserver)); + if(function_exists('apache_get_modules')) { + $this->requireApacheModule('mod_rewrite', array("Webserver Configuration", "mod_rewrite enabled", "You need mod_rewrite to run SilverStripe CMS, but it is not enabled.")); + } else { + $this->warning(array("Webserver Configuration", "mod_rewrite enabled", "I can't tell whether mod_rewrite is running. You may need to configure a rewriting rule yourself.")); + } + + // Check for $_SERVER configuration + $this->requireServerVariables(array('SCRIPT_NAME','HTTP_HOST','SCRIPT_FILENAME'), array("Webserver config", "Recognised webserver", "You seem to be using an unsupported webserver. The server variables SCRIPT_NAME, HTTP_HOST, SCRIPT_FILENAME need to be set.")); + + // Check for GD support + if(!$this->requireFunction("imagecreatetruecolor", array("PHP Configuration", "GD2 support", "PHP must have GD version 2."))) { + $this->requireFunction("imagecreate", array("PHP Configuration", "GD2 support", "GD2 support", "GD support for PHP not included.")); + } + + // Check for XML support + $this->requireFunction('xml_set_object', array("PHP Configuration", "XML support", "XML support not included in PHP.")); + + // Check for MySQL support + $this->requireFunction('mysql_connect', array("PHP Configuration", "MySQL support", "MySQL support not included in PHP.")); + + // Check memory allocation + $this->requireMemory(20*1024*1024, 32*1024*1024, array("PHP Configuration", "Memory allocated (PHP config option 'memory_limit')", "SilverStripe needs a minimum of 20M allocated to PHP, but recommends 32M.", ini_get("memory_limit"))); + + // Check allow_call_time_pass_reference + $this->suggestPHPSetting('allow_call_time_pass_reference', array(1,'1','on','On'), array("PHP Configuration", "Check that the php.ini setting allow_call_time_pass_reference is on", + "You can install with allow_call_time_pass_reference not set, but some warnings may get displayed. For best results, turn it on.")); + + return $this->errors; + } + + function suggestPHPSetting($settingName, $settingValues, $testDetails) { + $this->testing($testDetails); + + $val = ini_get($settingName); + if(!in_array($val, $settingValues) && $val != $settingValues) { + $testDetails[2] = "$settingName is set to '$val' in php.ini. $testDetails[2]"; + $this->warning($testDetails); + } + } + + function requireMemory($min, $recommended, $testDetails) { + $this->testing($testDetails); + $mem = $this->getPHPMemory(); + + if($mem < $min && $mem > 0) { + $testDetails[2] .= " You only have " . ini_get("memory_limit") . " allocated"; + $this->error($testDetails); + } else if($mem < $recommended && $mem > 0) { + $testDetails[2] .= " You only have " . ini_get("memory_limit") . " allocated"; + $this->warning($testDetails); + } elseif($mem == 0) { + $testDetails[2] .= " We can't determine how much memory you have allocated. Install only if you're sure you've allocated at least 20 MB."; + $this->warning($testDetails); + } + } + + function getPHPMemory() { + $memString = ini_get("memory_limit"); + + switch(strtolower(substr($memString,-1))) { + case "k": + return round(substr($memString,0,-1)*1024); + + case "m": + return round(substr($memString,0,-1)*1024*1024); + + case "g": + return round(substr($memString,0,-1)*1024*1024*1024); + + default: + return round($memString); + } + } + + function listErrors() { + if($this->errors) { + echo "

The following problems are preventing me from installing SilverStripe CMS:

"; + foreach($this->errors as $error) { + echo "
  • " . htmlentities($error) . "
    • "; + } + } + } + + function showTable($section = null) { + if($section) { + $tests = $this->tests[$section]; + echo ""; + foreach($tests as $test => $result) { + echo ""; + } + echo "
    $test" . nl2br(htmlentities($result[1])) . "
    "; + + } else { + foreach($this->tests as $section => $tests) { + echo "

    $section

    "; + echo ""; + + foreach($tests as $test => $result) { + echo ""; + } + echo "
    $test" . nl2br(htmlentities($result[1])) . "
    "; + } + } + } + + function showInstallStatus() { + if($this->warnings) { + echo "I have installed SilverStripe CMS, however, you should note the following:"; + foreach($this->warnings as $warning) { + echo "
  • " . htmlentities($warning) . "
    • "; + } + } else { + ?> +

    I have installed SilverStripe CMS successfully!

    +

    Open the CMS tool
    + Open the site

    + testing($testDetails); + if(!function_exists($funcName)) $this->error($testDetails); + else return true; + } + + function requirePHPVersion($version, $testDetails) { + $this->testing($testDetails); + + list($reqA, $reqB, $reqC) = explode('.', $version); + list($a, $b, $c) = explode('.', phpversion()); + $c = ereg_replace('-.*$','',$c); + + if($a > $reqA) return true; + if($a == $reqA && $b > $reqB) return true; + if($a == $reqA && $b == $reqB && $c >= $reqC) return true; + + if(!$testDetails[2]) { + if($a < $reqA) { + $testDetails[2] = "You need PHP version $version or later, only $a.$b.$c is installed. Unfortunately PHP$a and PHP$reqA have some incompatabilities, so if you are on a your web-host may need to move you to a different server. Some software doesn't work with PHP5 and so upgrading a shared server could be problematic."; + } else { + $testDetails[2] = "You need PHP version $version or later, only $a.$b.$c is installed. Please upgrade your server, or ask your web-host to do so."; + } + } + + $this->error($testDetails); + } + + function requireFile($filename, $testDetails) { + $this->testing($testDetails); + $filename = $this->getBaseDir() . $filename; + if(!file_exists($filename)) { + $testDetails[2] .= " (file '$filename' not found)"; + $this->error($testDetails); + } + } + function requireNoFile($filename, $testDetails) { + $this->testing($testDetails); + $filename = $this->getBaseDir() . $filename; + if(file_exists($filename)) { + $testDetails[2] .= " (file '$filename' found)"; + $this->error($testDetails); + } + } + function moveFileOutOfTheWay($filename, $testDetails) { + $this->testing($testDetails); + $filename = $this->getBaseDir() . $filename; + if(file_exists($filename)) { + if(file_exists("$filename.bak")) rm("$filename.bak"); + rename($filename, "$filename.bak"); + } + } + + function requireWriteable($filename, $testDetails) { + $this->testing($testDetails); + $filename = $this->getBaseDir() . $filename; + + if(!is_writeable($filename)) { + $user = posix_getpwuid(posix_geteuid()); + $groups = posix_getgroups(); + foreach($groups as $group) { + $groupInfo = posix_getgrgid($group); + $groupList[] = $groupInfo['name']; + } + $groupList = "'" . implode("', '", $groupList) . "'"; + + $testDetails[2] .= "User '$user[name]' needs to write be able to write to this file:\n$filename"; + $this->error($testDetails); + } + } + function requireApacheModule($moduleName, $testDetails) { + $this->testing($testDetails); + if(!in_array($moduleName, apache_get_modules())) $this->error($testDetails); + } + + function requireMysqlConnection($server, $username, $password, $testDetails) { + $this->testing($testDetails); + $conn = @mysql_connect($server, $username, $password); + + if($conn) { + return true; + /* + if(mysql_query("CREATE DATABASE testing123")) { + mysql_query("DROP DATABASE testing123"); + return true; + } else { + $testDetails[2] .= " (user '$username' doesn't have CREATE DATABASE permissions.)"; + $this->error($testDetails); + } + */ + } else { + $testDetails[2] .= ": " . mysql_error(); + $this->error($testDetails); + } + } + + function requireMySQLServer($server, $testDetails) { + $this->testing($testDetails); + $conn = @mysql_connect($server, null, null); + + if($conn || mysql_errno() < 2000) { + return true; + } else { + $testDetails[2] .= ": " . mysql_error(); + $this->error($testDetails); + } + } + + function requireMySQLVersion($version, $testDetails) { + $this->testing($testDetails); + + if(!mysql_get_server_info()) { + $testDetails[2] = 'Cannot determine the version of MySQL installed. Please ensure at least version 4.1 is installed.'; + $this->warning($testDetails); + } else { + list($majorRequested, $minorRequested) = explode('.', $version); + list($majorHas, $minorHas) = explode('.', mysql_get_server_info()); + + if(($majorHas > $majorRequested) || ($majorHas == $majorRequested && $minorHas >= $minorRequested)) { + return true; + } else { + $testDetails[2] .= "{$majorHas}.{$minorHas}."; + $this->error($testDetails); + } + } + } + + + function requireDatabaseOrCreatePermissions($server, $username, $password, $database, $testDetails) { + $this->testing($testDetails); + $conn = @mysql_connect($server, $username, $password); + + if(@mysql_select_db($database)) { + $okay = "Database '$database' exists"; + + } else { + if(@mysql_query("CREATE DATABASE testing123")) { + mysql_query("DROP DATABASE testing123"); + $okay = "Able to create a new database"; + + } else { + $testDetails[2] .= " (user '$username' doesn't have CREATE DATABASE permissions.)"; + $this->error($testDetails); + return; + } + } + + if($okay) { + $testDetails[3] = $okay; + $this->testing($testDetails); + } + + } + + function requireServerVariables($varNames, $errorMessage) { + //$this->testing($testDetails); + foreach($varNames as $varName) { + if(!$_SERVER[$varName]) $missing[] = '$_SERVER[' . $varName . ']'; + } + if(!isset($missing)) { + return true; + } else { + $testDetails[2] .= " (the following PHP variables are missing: " . implode(", ", $missing) . ")"; + $this->error($testDetails); + } + } + + function isRunningApache($testDetails) { + $this->testing($testDetails); + if(function_exists('apache_get_modules') || stristr($_SERVER['SERVER_SIGNATURE'], 'Apache')) + return true; + + $this->warning($testDetails); + return false; + } + + + function getBaseDir() { + return dirname($_SERVER['SCRIPT_FILENAME']) . '/'; + } + + function testing($testDetails) { + if(!$testDetails) return; + + $section = $testDetails[0]; + $test = $testDetails[1]; + + $message = "OK"; + if(isset($testDetails[3])) $message .= " ($testDetails[3])"; + + $this->tests[$section][$test] = array("good", $message); + } + + function error($testDetails) { + $section = $testDetails[0]; + $test = $testDetails[1]; + + $this->tests[$section][$test] = array("error", $testDetails[2]); + $this->errors[] = $testDetails; + + } + function warning($testDetails) { + $section = $testDetails[0]; + $test = $testDetails[1]; + + + $this->tests[$section][$test] = array("warning", $testDetails[2]); + $this->warnings[] = $testDetails; + } + + function hasErrors() { + return sizeof($this->errors); + } + function hasWarnings() { + return sizeof($this->warnings); + } + +} + +class Installer extends InstallRequirements { + function install($config) { + session_start(); + ?> +

    Installing SilverStripe...

    +

    I am now running through the installation steps (this should take about 30 seconds)

    +

    If you receive a fatal error, refresh this page to continue the installation + Creating 'assets' folder..."; + flush(); + + $this->makeFolder('assets'); + + // Write the config file + + $template = $_POST['template'] == 'tutorial' ? 'tutorial' : 'mysite'; + + echo "

  • Creating '$template/_config.php'...
    • "; + flush(); + + $this->createFile("$template/_config.php", << "$config[database]", + "server" => "{$config['mysql']['server']}", + "username" => "{$config['mysql']['username']}", + "password" => "{$config['mysql']['password']}", + "database" => "{$config['mysql']['database']}", +); + +// If we're running on local host, or a server with 'dev.' in its +// name, set the site to dev mode. You should add test for your +// development servers here also. +if(strpos(Director::baseURL(), "localhost") !== false || + strpos(Director::baseURL(), "127.0.0.1") !== false || + strpos(Director::baseURL(), "dev.")) { + Director::set_environment_type("dev"); + } + +?> +PHP + ); + + echo "
  • Creating '.htaccess' file...
    • "; + flush(); + + $this->createHtaccess(); + + // Load the sapphire runtime + $_SERVER['SCRIPT_FILENAME'] = dirname($_SERVER['SCRIPT_FILENAME']) . '/sapphire/main.php'; + chdir('sapphire'); + + require_once("core/Core.php"); + require_once("core/ManifestBuilder.php"); + require_once("core/ClassInfo.php"); + require_once('core/Object.php'); + require_once('core/control/Director.php'); + require_once('filesystem/Filesystem.php'); + + + echo "
  • Building database schema...
    • "; + flush(); + + // Build database + ManifestBuilder::compileManifest(); + $dbAdmin = new DatabaseAdmin(); + $dbAdmin->init(); + + $dbAdmin->doBuild(true); + + echo "
  • Checking mod_rewrite works
    • "; + + $_SESSION['username'] = $_REQUEST['username']; + $_SESSION['password'] = $_REQUEST['password']; + + if($this->checkModRewrite()) { + + + if($this->errors) { + + + } else { + + echo "

    Installed SilverStripe successfully. I will now try and direct you to + home/successfullyinstalled to confirm that the installation was successful.

    + + "; + } + } + + return $this->errors; + } + + function makeFolder($folder) { + $base = $this->getBaseDir(); + if(!file_exists($base . $folder)) { + if(!mkdir($base . $folder, 02775)) { + $this->error("Couldn't create a folder called $base$folder"); + } else { + chmod($base . $folder, 02775); + } + } + } + + function renameFolder($oldName, $newName) { + if($oldName == $newName) return true; + + $base = $this->getBaseDir(); + if(!rename($base . $oldName, $base . $newName)) { + $this->error("Couldn't rename $base$oldName to $base$newName"); + return false; + } else { + return true; + } + } + + function copyFolder($oldName, $newName) { + if($oldName == $newName) return true; + + $base = $this->getBaseDir(); + if(!copyr($base . $oldName, $base . $newName)) { + $this->error("Couldn't rename $base$oldName to $base$newName"); + return false; + } else { + return true; + } + } + + + function createFile($filename, $content) { + $base = $this->getBaseDir(); + + if(($fh = fopen($base . $filename, 'w')) && fwrite($fh, $content) && fclose($fh)) { + return true; + } else { + $this->error("Couldn't write to file $base$filename"); + } + } + + function createHtaccess() { + $start = "### SILVERSTRIPE START ###\n"; + $end= "\n### SILVERSTRIPE END ###"; + $rewrite = <<Existing .htaccess found, merging in SilverStripe rewrite rules"; + $start = substr($htaccess, 0, strpos($htaccess, '### SILVERSTRIPE START ###')) . "### SILVERSTRIPE START ###\n"; + $end = "\n" . substr($htaccess, strpos($htaccess, '### SILVERSTRIPE END ###')); + } + } + + $this->createFile('.htaccess_rewrite', $start . $rewrite . $end); + $this->createFile('.htaccess_alternative', $start . $rewriteAlternative . $end); + + + } + + function checkModRewrite() { + copy('../.htaccess_rewrite', '../.htaccess'); + if($this->performModRewriteTest() == true) { + return true; + } + + copy('../.htaccess_alternative', '../.htaccess'); + + if($this->performModRewriteTest() == false) { + echo "
  • ERROR: mod_rewrite not working, redirecting to mod_rewrite test page
    • "; + if(file_exists('../.htaccess_orig')) { + copy('../.htaccess_orig', '../.htaccess'); + } else { + unlink('../.htaccess'); + } + echo "I will now try and direct you to rewritetest to troubleshoot mod_rewrite

    + + "; + return false; + } + return true; + } + + function performModRewriteTest() { + $baseURL = dirname($_SERVER['SCRIPT_NAME']); + if($baseURL == "/") { + $baseURL = ""; + } + + // Check if mod_rewrite works properly + $location = 'http://' . (isset($_SERVER['PHP_AUTH_USER']) ? "$_SERVER[PHP_AUTH_USER]:$_SERVER[PHP_AUTH_PW]@" : '') . $_SERVER['HTTP_HOST'] . $baseURL . '/InstallerTest/testRewrite'; + @$testrewriting = file_get_contents($location); + + if($testrewriting == 'OK') { + return true; + } + + // Workaround for 'URL file-access is disabled in the server configuration' using curl + if(function_exists('curl_init')) { + $ch = curl_init($location); + $fp = @fopen("temp", "w"); + curl_setopt($ch, CURLOPT_FILE, $fp); + curl_setopt($ch, CURLOPT_HEADER, 0); + curl_exec($ch); + curl_close($ch); + fclose($fp); + $testrewriting = file_get_contents('temp'); + unlink('temp'); + if($testrewriting == 'OK') { + return true; + } + } + + return false; + } + +} + +/** + * Copy a file, or recursively copy a folder and its contents + * + * @author Aidan Lister + * @version 1.0.1 + * @link http://aidanlister.com/repos/v/function.copyr.php + * @param string $source Source path + * @param string $dest Destination path + * @return bool Returns TRUE on success, FALSE on failure + */ +function copyr($source, $dest) +{ + // Simple copy for a file + if (is_file($source)) { + return copy($source, $dest); + } + + // Make destination directory + if (!is_dir($dest)) { + mkdir($dest); + } + + // Loop through the folder + $dir = dir($source); + while (false !== $entry = $dir->read()) { + // Skip pointers + if ($entry == '.' || $entry == '..') { + continue; + } + + // Deep copy directories + if ($dest !== "$source/$entry") { + copyr("$source/$entry", "$dest/$entry"); + } + } + + // Clean up + $dir->close(); + return true; +} + +function rm($fileglob) +{ + if (is_string($fileglob)) { + if (is_file($fileglob)) { + return unlink($fileglob); + } else if (is_dir($fileglob)) { + $ok = rm("$fileglob/*"); + if (! $ok) { + return false; + } + return rmdir($fileglob); + } else { + $matching = glob($fileglob); + if ($matching === false) { + trigger_error(sprintf('No files match supplied glob %s', $fileglob), E_USER_WARNING); + return false; + } + $rcs = array_map('rm', $matching); + if (in_array(false, $rcs)) { + return false; + } + } + } else if (is_array($fileglob)) { + $rcs = array_map('rm', $fileglob); + if (in_array(false, $rcs)) { + return false; + } + } else { + trigger_error('Param #1 must be filename or glob pattern, or array of filenames or glob patterns', E_USER_ERROR); + return false; + } + + return true; +} + +?> diff --git a/rewritetest.php b/rewritetest.php new file mode 100644 index 0000000..1e8ac75 --- /dev/null +++ b/rewritetest.php @@ -0,0 +1,75 @@ +home/successfullyinstalled. + "; +} else { + $modRewriteWorking = performModRewriteTest(); + + if(!$modRewriteWorking) { + copy(".htaccess_alternative", ".htaccess"); + $modRewriteWorking = performModRewriteTest(); + } + + if($modRewriteWorking) { + echo "mod_rewrite is working! I will now try and direct you to + home/successfullyinstalled to confirm that the installation was successful. + + "; + } else { + unlink('.htaccess'); + if(file_exists('.htaccess_orig')) { + copy('.htaccess_orig', '.htaccess'); + } + echo "mod_rewrite doesn't appear to be working. Make sure:" . + "
      " . + "
    • mod_rewrite is enabled in your httpd.conf
      • " . + "
    • AllowOverride is enabled for the current path.
      • " . + "
    " . + "Please check these options, then refresh this page." . + "If you believe that your configuration is correct, click here to proceed anyway."; + } +} + +function performModRewriteTest() { + $baseURL = dirname($_SERVER['SCRIPT_NAME']); + if($baseURL == "/") { + $baseURL = ""; + } + + // Check if mod_rewrite works properly + $location = 'http://' . (isset($_SERVER['PHP_AUTH_USER']) ? "$_SERVER[PHP_AUTH_USER]:$_SERVER[PHP_AUTH_PW]@" : '') . $_SERVER['HTTP_HOST'] . $baseURL . '/InstallerTest/testRewrite'; + @$testrewriting = file_get_contents($location); + + if($testrewriting == 'OK') { + return true; + } + + // Workaround for 'URL file-access is disabled in the server configuration' using curl + if(function_exists('curl_init')) { + $ch = curl_init($location); + $fp = @fopen("temp", "w"); + curl_setopt($ch, CURLOPT_FILE, $fp); + curl_setopt($ch, CURLOPT_HEADER, 0); + curl_exec($ch); + curl_close($ch); + fclose($fp); + $testrewriting = file_get_contents('temp'); + unlink('temp'); + if($testrewriting == 'OK') { + return true; + } + } + + return false; +} +?>