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
installHeader();
$isIIS = $this->isIIS();
$isApache = $this->isApache();
flush();
// Send install stats
if (!empty($config['stats'])) {
$this->sendInstallStats($config);
}
// Cleanup _config.php
if (file_exists('mysite/_config.php')) {
// Truncate the contents of _config instead of deleting it - we can't re-create it because Windows handles permissions slightly
// differently to UNIX based filesystems - it takes the permissions from the parent directory instead of retaining them
$fh = fopen('mysite/_config.php', 'wb');
fclose($fh);
}
// Write all files
$this->writeConfigPHP($config);
$this->writeConfigYaml($config);
$this->writeConfigEnv($config);
// Write other stuff
if (!$this->checkModuleExists('cms')) {
$this->writeToFile("mysite/code/RootURLController.php", <<Your site is now set up. Start adding controllers to mysite to get started.";
}
}
PHP
);
}
// Write the appropriate web server configuration file for rewriting support
if ($this->hasRewritingCapability()) {
if ($isApache) {
$this->createHtaccess();
} elseif ($isIIS) {
$this->createWebConfig();
}
}
// Build request
$request = HTTPRequestBuilder::createFromEnvironment();
// Install kernel (fix to dev)
$kernel = new CoreKernel(BASE_PATH);
$kernel->setEnvironment(Kernel::DEV);
$app = new HTTPApplication($kernel);
// Build db within HTTPApplication
$app->execute($request, function (HTTPRequest $request) use ($config) {
// Suppress cookie errors on install
Cookie::config()->set('report_errors', false);
// Start session and execute
$request->getSession()->init($request);
// Output status
$this->statusMessage("Building database schema...");
// Setup DB
$dbAdmin = new DatabaseAdmin();
$dbAdmin->setRequest($request);
$dbAdmin->pushCurrent();
$dbAdmin->doInit();
$dbAdmin->doBuild(true);
// Create default administrator user and group in database
// (not using Security::setDefaultAdmin())
$username = $config['admin']['username'];
$password = $config['admin']['password'];
$adminMember = DefaultAdminService::singleton()
->findOrCreateAdmin(
$username,
_t('SilverStripe\\Security\\DefaultAdminService.DefaultAdminFirstname', 'Default Admin')
);
$adminMember->Email = $username;
$adminMember->Password = $password;
$adminMember->PasswordEncryption = Security::config()->get('encryption_algorithm');
try {
$this->statusMessage('Creating default CMS admin account...');
$adminMember->write();
} catch (Exception $e) {
$this->statusMessage(
sprintf('Warning: Default CMS admin account could not be created (error: %s)', $e->getMessage())
);
}
$request->getSession()->set('username', $username);
$request->getSession()->set('password', $password);
$request->getSession()->save($request);
}, true);
// Check result of install
if (!$this->errors) {
if (isset($_SERVER['HTTP_HOST']) && $this->hasRewritingCapability()) {
$this->statusMessage("Checking that friendly URLs work...");
$this->checkRewrite();
} else {
$token = new ParameterConfirmationToken('flush', $request);
$params = http_build_query($token->params());
$destinationURL = 'index.php/' .
($this->checkModuleExists('cms') ? "home/successfullyinstalled?$params" : "?$params");
echo <<SilverStripe successfully installed; I am now redirecting you to your SilverStripe site...
HTML;
}
}
return $this->errors;
}
/**
* Write all .env files
*
* @param $config
*/
protected function writeConfigEnv($config)
{
if (!$config['usingEnv']) {
return;
}
$path = $this->getBaseDir() . '.env';
$vars = [];
// Retain existing vars
// Note: vars with # or " in them are discarded
if (file_exists($path)) {
$env = new Dotenv($this->getBaseDir());
foreach ($env->load() as $line) {
if (preg_match('/^(?\w+)\s*=\s*("?)(?[^"#]*)("?)$/', $line, $matches)) {
$vars[$matches['key']] = $matches['value'];
}
}
}
// Set base URL
if (!isset($vars['SS_BASE_URL']) && isset($_SERVER['HTTP_HOST'])) {
$vars['SS_BASE_URL'] = 'http://' . $_SERVER['HTTP_HOST'] . BASE_URL;
}
// Set DB env
if (empty($config['db']['database'])) {
$vars['SS_DATABASE_CHOOSE_NAME'] = true;
} else {
$vars['SS_DATABASE_NAME'] = $config['db']['database'];
}
$vars['SS_DATABASE_CLASS'] = $config['db']['type'];
if (isset($config['db']['server'])) {
$vars['SS_DATABASE_SERVER'] = $config['db']['server'];
}
if (isset($config['db']['username'])) {
$vars['SS_DATABASE_USERNAME'] = $config['db']['username'];
}
if (isset($config['db']['password'])) {
$vars['SS_DATABASE_PASSWORD'] = $config['db']['password'];
}
if (isset($config['db']['path'])) {
$vars['SS_DATABASE_PATH'] = $config['db']['path'];
// sqlite compat
$vars['SS_SQLITE_DATABASE_PATH'] = $config['db']['path'];
}
if (isset($config['db']['key'])) {
$vars['SS_DATABASE_KEY'] = $config['db']['key'];
// sqlite compat
$vars['SS_SQLITE_DATABASE_KEY'] = $config['db']['key'];
}
// Write all env vars
$lines = [
'# Generated by SilverStripe Installer'
];
ksort($vars);
foreach ($vars as $key => $value) {
$lines[] = $key.'="'.addcslashes($value, '"').'"';
}
$this->writeToFile('.env', implode("\n", $lines));
// Re-load env vars for installer access
$path = $this->getBaseDir();
(new Dotenv($path))->load();
}
/**
* Write all *.php files
*
* @param array $config
*/
protected function writeConfigPHP($config)
{
if ($config['usingEnv']) {
$this->writeToFile("mysite/_config.php", " $value) {
$lines[] = sprintf(
" '%s' => '%s'",
addslashes($key),
addslashes($value)
);
}
$databaseConfigContent = implode(",\n", $lines);
$this->writeToFile("mysite/_config.php", <<ymlString($config['locale']);
// Set either specified, or no theme
if ($config['theme'] && $config['theme'] !== 'tutorial') {
$theme = $this->ymlString($config['theme']);
$themeYML = <<writeToFile("mysite/_config/theme.yml", <<getBaseDir();
$this->statusMessage("Setting up $base$filename");
if ((@$fh = fopen($base . $filename, 'wb')) && fwrite($fh, $content) && fclose($fh)) {
// Set permissions to writable
@chmod($base . $filename, 0775);
return true;
}
$this->error("Couldn't write to file $base$filename");
return false;
}
/**
* Ensure root .htaccess is setup
*/
public function createHtaccess()
{
$start = "### SILVERSTRIPE START ###\n";
$end = "\n### SILVERSTRIPE END ###";
$base = dirname($_SERVER['SCRIPT_NAME']);
if (defined('DIRECTORY_SEPARATOR')) {
$base = str_replace(DIRECTORY_SEPARATOR, '/', $base);
} else {
$base = str_replace("\\", '/', $base);
}
if ($base != '.') {
$baseClause = "RewriteBase '$base'\n";
} else {
$baseClause = "";
}
if (strpos(strtolower(php_sapi_name()), "cgi") !== false) {
$cgiClause = "RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]\n";
} else {
$cgiClause = "";
}
$rewrite = <<
Order deny,allow
Deny from all
Allow from 127.0.0.1
# Deny access to IIS configuration
Order deny,allow
Deny from all
# Deny access to YAML configuration files which might include sensitive information
Order allow,deny
Deny from all
# Route errors to static pages automatically generated by SilverStripe
ErrorDocument 404 /assets/error-404.html
ErrorDocument 500 /assets/error-500.html
# Turn off index.php handling requests to the homepage fixes issue in apache >=2.4
DirectoryIndex disabled
DirectorySlash Off
SetEnv HTTP_MOD_REWRITE On
RewriteEngine On
$baseClause
$cgiClause
# Deny access to potentially sensitive files and folders
RewriteRule ^vendor(/|$) - [F,L,NC]
RewriteRule ^\.env - [F,L,NC]
RewriteRule silverstripe-cache(/|$) - [F,L,NC]
RewriteRule composer\.(json|lock) - [F,L,NC]
RewriteRule (error|silverstripe|debug)\.log - [F,L,NC]
# Process through SilverStripe if no file with the requested name exists.
# Pass through the original path as a query parameter, and retain the existing parameters.
# Try finding framework in the vendor folder first
RewriteCond %{REQUEST_URI} ^(.*)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule .* index.php
TEXT;
if (file_exists('.htaccess')) {
$htaccess = file_get_contents('.htaccess');
if (strpos($htaccess, '### SILVERSTRIPE START ###') === false
&& strpos($htaccess, '### SILVERSTRIPE END ###') === false
) {
$htaccess .= "\n### SILVERSTRIPE START ###\n### SILVERSTRIPE END ###\n";
}
if (strpos($htaccess, '### SILVERSTRIPE START ###') !== false
&& strpos($htaccess, '### SILVERSTRIPE END ###') !== false
) {
$start = substr($htaccess, 0, strpos($htaccess, '### SILVERSTRIPE START ###'))
. "### SILVERSTRIPE START ###\n";
$end = "\n" . substr($htaccess, strpos($htaccess, '### SILVERSTRIPE END ###'));
}
}
$this->writeToFile('.htaccess', $start . $rewrite . $end);
}
/**
* Writes basic configuration to the web.config for IIS
* so that rewriting capability can be use.
*/
public function createWebConfig()
{
$content = <<
TEXT;
$this->writeToFile('web.config', $content);
}
public function checkRewrite()
{
$token = new ParameterConfirmationToken('flush', new HTTPRequest('GET', '/'));
$params = http_build_query($token->params());
$destinationURL = str_replace('install.php', '', $_SERVER['SCRIPT_NAME']) .
($this->checkModuleExists('cms') ? "home/successfullyinstalled?$params" : "?$params");
echo <<Testing...
HTML;
}
/**
* Show an installation status message.
* The output differs depending on whether this is CLI or web based
*
* @param string $msg
*/
public function statusMessage($msg)
{
echo "- $msg
\n";
flush();
}
/**
* @param $config
*/
protected function sendInstallStats($config)
{
// Try to determine the database version from the helper
$dbType = $config['db']['type'];
$helper = $this->getDatabaseConfigurationHelper($dbType);
if ($helper) {
$databaseVersion = $dbType . ': ' . $helper->getDatabaseVersion($config['db']);
} else {
$databaseVersion = $dbType;
}
$args = http_build_query(array_filter([
'SilverStripe' => $config['version'],
'PHP' => phpversion(),
'Database' => $databaseVersion,
'WebServer' => $this->findWebserver(),
'ID' => empty($_SESSION['StatsID']) ? null : $_SESSION['StatsID']
]));
$url = "http://ss2stat.silverstripe.com/Installation/add?{$args}";
@$_SESSION['StatsID'] = file_get_contents($url);
}
}