Файл: framework/conf/ConfigureFromEnv.php
Строк: 203
<?php
/**
* Configure SilverStripe from the _ss_environment.php file.
* Usage: Put "require_once('conf/ConfigureFromEnv.php');" into your _config.php file.
*
* If you include this file, you will be able to use the following defines in _ss_environment.php to control
* your site.
*
* Your database connection will be set up using these defines:
* - SS_DATABASE_CLASS: The database class to use, MySQLDatabase, MSSQLDatabase, etc. defaults to
* MySQLDatabase
* - SS_DATABASE_SERVER: The database server to use, defaulting to localhost
* - SS_DATABASE_USERNAME: The database username (mandatory)
* - SS_DATABASE_PASSWORD: The database password (mandatory)
* - SS_DATABASE_PORT: The database port
* - SS_DATABASE_SUFFIX: A suffix to add to the database name.
* - SS_DATABASE_PREFIX: A prefix to add to the database name.
* - SS_DATABASE_TIMEZONE: Set the database timezone to something other than the system timezone.
* - SS_DATABASE_MEMORY: Use in-memory state if possible. Useful for testing, currently only
* supported by the SQLite database adapter.
*
* There is one more setting that is intended to be used by people who work on SilverStripe.
* - SS_DATABASE_CHOOSE_NAME: Boolean/Int. If set, then the system will choose a default database name for you if
* one isn't give in the $database variable. The database name will be "SS_" followed by the name of the folder
* into which you have installed SilverStripe. If this is enabled, it means that the phpinstaller will work out of
* the box without the installer needing to alter any files. This helps prevent accidental changes to the
* environment.
*
* If SS_DATABASE_CHOOSE_NAME is an integer greater than one, then an ancestor folder will be used for the database
* name. This is handy for a site that's hosted from /sites/examplesite/www or /buildbot/allmodules-2.3/build. If
* it's 2, the parent folder will be chosen; if it's 3 the grandparent, and so on.
*
* You can configure the environment with this define:
*
* - SS_ENVIRONMENT_TYPE: The environment type: dev, test or live.
*
* You can configure the default admin with these defines:
*
* - SS_DEFAULT_ADMIN_USERNAME: The username of the default admin - this is a non-database user with administrative
* privileges.
* - SS_DEFAULT_ADMIN_PASSWORD: The password of the default admin.
* - SS_USE_BASIC_AUTH: Protect the site with basic auth (good for test sites)
*
* Email:
* - SS_SEND_ALL_EMAILS_TO: If you set this define, all emails will be redirected to this address.
* - SS_SEND_ALL_EMAILS_FROM: If you set this define, all emails will be send from this address.
*
* @package framework
* @subpackage core
*/
/*
* _ss_environment.php handler
*/
if(defined('SS_ENVIRONMENT_FILE')) {
// Only perform validation if SS_ENVIRONMENT_FILE is actually set, which is to say, there is an
// _ss_environment.php file
foreach(array(
'SS_DATABASE_PASSWORD',
'SS_DATABASE_USERNAME',
'SS_ENVIRONMENT_TYPE',) as $reqDefine) {
if(!defined($reqDefine)) {
user_error("$reqDefine must be defined in your _ss_environment.php."
. "See http://doc.silverstripe.org/framework/en/topics/environment-management for more information",
E_USER_ERROR);
}
}
}
if(defined('SS_ENVIRONMENT_TYPE')) {
Config::inst()->update('Director', 'environment_type', SS_ENVIRONMENT_TYPE);
}
global $database;
// No database provided
if(!isset($database) || !$database) {
if(defined('SS_DATABASE_NAME')) {
$database = SS_DATABASE_NAME;
} else if(defined('SS_DATABASE_CHOOSE_NAME') && SS_DATABASE_CHOOSE_NAME) {
$loopCount = (int)SS_DATABASE_CHOOSE_NAME;
$databaseDir = BASE_PATH;
for($i=0;$i<$loopCount-1;$i++) $databaseDir = dirname($databaseDir);
$database = "SS_" . basename($databaseDir);
$database = str_replace('.','',$database);
}
}
if(defined('SS_DATABASE_USERNAME') && defined('SS_DATABASE_PASSWORD')) {
global $databaseConfig;
$databaseConfig = array(
"type" => defined('SS_DATABASE_CLASS') ? SS_DATABASE_CLASS : "MySQLDatabase",
"server" => defined('SS_DATABASE_SERVER') ? SS_DATABASE_SERVER : 'localhost',
"username" => SS_DATABASE_USERNAME,
"password" => SS_DATABASE_PASSWORD,
"database" => (defined('SS_DATABASE_PREFIX') ? SS_DATABASE_PREFIX : '')
. $database
. (defined('SS_DATABASE_SUFFIX') ? SS_DATABASE_SUFFIX : ''),
);
// Set the port if called for
if(defined('SS_DATABASE_PORT')) {
$databaseConfig['port'] = SS_DATABASE_PORT;
}
// Set the timezone if called for
if (defined('SS_DATABASE_TIMEZONE')) {
$databaseConfig['timezone'] = SS_DATABASE_TIMEZONE;
}
// For schema enabled drivers:
if(defined('SS_DATABASE_SCHEMA'))
$databaseConfig["schema"] = SS_DATABASE_SCHEMA;
// For SQlite3 memory databases (mainly for testing purposes)
if(defined('SS_DATABASE_MEMORY'))
$databaseConfig["memory"] = SS_DATABASE_MEMORY;
}
if(defined('SS_SEND_ALL_EMAILS_TO')) {
Config::inst()->update("Email","send_all_emails_to", SS_SEND_ALL_EMAILS_TO);
}
if(defined('SS_SEND_ALL_EMAILS_FROM')) {
Config::inst()->update("Email","send_all_emails_from", SS_SEND_ALL_EMAILS_FROM);
}
if(defined('SS_DEFAULT_ADMIN_USERNAME')) {
if(!defined('SS_DEFAULT_ADMIN_PASSWORD')) {
user_error("SS_DEFAULT_ADMIN_PASSWORD must be defined in your _ss_environment.php,"
. "if SS_DEFAULT_ADMIN_USERNAME is defined. See "
. "http://doc.silverstripe.org/framework/en/topics/environment-management for more information",
E_USER_ERROR);
}
Security::setDefaultAdmin(SS_DEFAULT_ADMIN_USERNAME, SS_DEFAULT_ADMIN_PASSWORD);
}
if(defined('SS_USE_BASIC_AUTH') && SS_USE_BASIC_AUTH) {
Config::inst()->update('BasicAuth', 'entire_site_protected', SS_USE_BASIC_AUTH);
}
if(defined('SS_ERROR_LOG')) {
SS_Log::add_writer(new SS_LogFileWriter(BASE_PATH . '/' . SS_ERROR_LOG), SS_Log::WARN, '<=');
}
// Allow database adapters to handle their own configuration
DatabaseAdapterRegistry::autoconfigure();