/**
* Serve nginx site configuration file as html
*
* @param string $filename Name of the nginx site file (without path).
* @return void
*/
public function file($filename)
{
$content = CakeboxUtility::getFileContent("/etc/nginx/sites-available/{$filename}");
if (!$content) {
throw new NotFoundException();
}
$this->set(['content' => $content, '_serialize' => ['content']]);
}
/**
* Install a software package from the Ubuntu Package archive.
*
* @param string $package Name of package to install as used by `apt-get install`.
* @return void
*/
public function add($package)
{
$this->logStart("Please wait... installing apt package {$package}");
if (CakeboxUtility::packageInstalled($package)) {
$this->exitBashWarning("* Skipping: package already installed");
}
if (!$this->Execute->installPackage($package)) {
$this->exitBashError('Error installing package.');
}
$this->exitBashSuccess("Package installed successfully.");
}
/**
* Remove/drop a database and related test-database.
*
* @param string $database Name of main database.
* @return void
*/
public function remove($database)
{
$this->logStart("Dropping databases {$database} and test_{$database}");
if (!CakeboxUtility::databaseExists($database)) {
$this->exitBashWarning("* Skipping: database does not exist.");
}
if (CakeboxUtility::dropDatabase($database) == false) {
$this->exitBashError("Error dropping databases");
}
$this->exitBashSuccess("Databases dropped successfully");
}
/**
* Box-fix: composer update globally installed cakephp-codesniffer
* by updating version in composer.json (if needed) and then running
* composer update.
*
* @return boolean True on success
*/
protected function _updateCakephpCodeSniffer()
{
$this->logInfo('Updating CakePHP Code Sniffer');
// update package version in composer.json to 2.*
$path = '/opt/composer-libraries/cakephp_codesniffer';
$requiredVersion = '2.*';
$result = CakeboxUtility::updateConfigFile("{$path}/composer.json", ['2.*@dev' => '2.*'], true);
// composer update CakePHP Coding Standard
$this->logInfo('* Composer updating');
$command = "composer update --no-dev --working-dir {$path}";
if (!$this->Execute->shell($command, 'root')) {
return false;
}
return true;
}
/**
* Turn cakebox-console debug mode on/off by replacing value in app.php.
*
* @param string $mode String containing either 'on' or 'off'
* @return boolean True on success
*/
public function debug($mode)
{
$appConfig = '/cakebox/console/config/app.php';
// enable debug mode
if ($mode === 'on') {
$this->out("Enabling Cakebox debug mode");
if (!CakeboxUtility::updateConfigFile($appConfig, ["'debug' => false" => "'debug' => true"])) {
$this->exitBashError("Error enabling Cakebox debug mode.");
}
$this->exitBashSuccess("Command completed successfully");
return true;
}
// disable debug mode
$this->out("Disabling Cakebox debug mode");
if (!CakeboxUtility::updateConfigFile($appConfig, ["'debug' => true" => "'debug' => false"])) {
$this->exitBashError("Error disabling Cakebox debug mode.");
}
$this->exitBashSuccess("Command completed successfully");
return true;
}
/**
* Convenience function to update all required CakePHP2 configuration files.
*
* @param string $appdir Full path to the application directory (APP).
* @param string $url FQDN used to expose the application.
* @return boolean True if the file was updated successfully
*/
public function updateCake2Configuration($appdir, $url)
{
# Update salt/cipher in core.php
$this->_log("Updating core.php");
$coreFile = $appdir . DS . "app" . DS . "Config" . DS . "core.php";
$res = CakeboxUtility::updateConfigFile($coreFile, [$this->Info->frameworkMeta['cakephp2']['salt'] => CakeboxUtility::getSaltCipher($coreFile), $this->Info->frameworkMeta['cakephp2']['cipher'] => CakeboxUtility::getSaltCipher($coreFile)]);
if (!$res) {
$this->_error("Error updating core file");
return false;
}
// create database.php
$dbFileSource = $appdir . DS . "app" . DS . "Config" . DS . "database.php.default";
$dbFileTarget = $appdir . DS . "app" . DS . "Config" . DS . "database.php";
if (!file_exists($dbFileTarget)) {
copy($dbFileSource, $dbFileTarget);
$this->_log("Created database file `{$dbFileTarget}`");
}
# update database.php
$this->_log("Updating database.php");
$database = CakeboxUtility::normalizeDatabaseName($url);
$result = CakeboxUtility::updateConfigFile($dbFileTarget, ['test_database_name' => 'test_' . $database, 'database_name' => $database, 'user' => 'cakebox', "'password' => 'password'" => "'password' => 'secret'"]);
if (!$result) {
$this->_error("Error updating database file");
return false;
}
# Enable debugkit in bootstrap.php
$this->_log("Enabling DebugKit");
$bootstrapFile = $appdir . DS . "app" . DS . "Config" . DS . "bootstrap.php";
$fh = new File($bootstrapFile);
$fh->append('CakePlugin::loadAll();');
return true;
}
/**
* Set permissions on writebale directories for known frameworks.
*
* @return boolean True if permissions were skipped OR set succesfully
* @throws Cake\Core\Exception\Exception
*/
public function setPermissions()
{
Log::debug("Updating directory permissions");
# Skip if no framework was detected
if (!isset($this->options['framework_short'])) {
Log::debug("* Skipping: unsupported/empty framework");
return true;
}
# Skip if the framework does not use writable directories
if (!isset($this->Info->frameworkMeta[$this->options['framework_short']]['writable_dirs'])) {
Log::debug("* Skipping: framework does not use writeable directories");
return true;
}
# Set permissions
Log::debug("* Applying " . $this->options['framework_short'] . " folder permissions");
foreach ($this->Info->frameworkMeta[$this->options['framework_short']]['writable_dirs'] as $directory) {
if (!CakeboxUtility::setFolderPermissions($this->options['path'] . DS . $directory)) {
throw new Exception("Error setting permissions.");
}
}
return true;
}
/**
* Get the common framework name used by an application by concatenating it's
* framework name and major version (e.g. cakephp2, cakephp3, laravel4)
*
* @param string $appdir Full path to the application's root directory.
* @return array|bool Single dimensional array with key/value pair collections, false on fails
*/
public function getFrameworkCommonName($appdir)
{
$framework = $this->getFrameworkName($appdir);
$majorVersion = CakeboxUtility::getMajorVersion($this->getFrameworkVersion($appdir));
return $framework . $majorVersion;
}
/**
* Install and configure a PHP framework application using Nginx and MySQL.
*
* @param string $url Fully Qualified Domain Name used to expose the site.
* @return void
*/
public function add($url)
{
if ($this->params['repair']) {
$this->logStart("Repairing application http://{$url}");
} else {
$this->logStart("Creating application http://{$url}");
}
if ($url == 'default') {
$this->exitBashError("Cannot use 'default' as <url> as this would overwrite the default Cakebox site.");
}
# Feed the installer with all required information
$installer = new CakeboxFrameworkInstaller();
$this->out('Configuring installer');
if (!$installer->setup(array_merge(['url' => $url], $this->params))) {
$this->exitBashError('Error setting up installer.');
}
# Check: custom applications require the --webroot option to prevent
# generating an invalid Nginx vhost preventing Nginx reload and thus
# breaking yaml-provisioning
if ($installer->option('framework_short') === 'custom' && !isset($this->params['webroot'])) {
$this->exitBashError('Error: custom applications require the --webroot parameter');
}
# Only method-detect if target dir is available once (present and/or empty)
$targetDirAvailable = CakeboxUtility::dirAvailable($installer->option('path'));
# Check: stop provisioning if the target directory is not
# available/empty AND and we are not in --repair mode
if (!$targetDirAvailable && !$this->params['repair']) {
$this->exitBashError('Error: target directory ' . $installer->option('path') . ' contains data');
}
# ------------------------------------------------------------
# Create installation directory if needed
# ------------------------------------------------------------
$dirHasData = false;
$this->out('Creating installation directory');
if (!$targetDirAvailable) {
$dirHasData = true;
$this->out('* Skipping: target directory contains data');
}
if ($targetDirAvailable && is_dir($installer->option('path'))) {
$this->out('* Skipping: directory already created');
}
if (!$targetDirAvailable && !$dirHasData) {
if (!$this->Execute->mkVagrantDir($installer->option('path'))) {
$this->exitBashError('Error creating target directory ' . $installer->option('path'));
}
}
# ------------------------------------------------------------
# Install sources if needed
# ------------------------------------------------------------
if (!$dirHasData) {
$this->out(Inflector::camelize($installer->option('installation_method')) . ' installing ' . $installer->option('framework_human') . ' application sources');
if (!$installer->installSources()) {
$this->exitBashError('Error installing application sources.');
}
}
if (!$dirHasData && $installer->option('installation_method') !== 'composer') {
if (file_exists($installer->option('path') . DS . 'composer.json')) {
$this->logInfo('Composer installing detected composer.json');
if (!$this->Execute->composerInstall($installer->option('path'))) {
$this->exitBashError('Error Composer installing detected composer.json.');
}
}
}
# ------------------------------------------------------------
# Create Nginx virtual host if needed
# ------------------------------------------------------------
$this->out('Creating virtual host');
if ($this->params['hhvm']) {
$vhostType = 'HHVM';
} else {
$vhostType = 'PHP-FPM';
}
// remove existing (assumed orphaned) vhost when not in --repair mode
if (CakeboxUtility::vhostAvailable($url) && !$this->params['repair']) {
$this->out('* Removing existing (assumed orphaned) virtual host');
if (!$this->Execute->removeVhost($url)) {
$this->exitBashError('Error removing virtual host');
}
}
$vhostAvailable = CakeboxUtility::vhostAvailable($url);
$vhostEnabled = CakeboxUtility::vhostEnabled($url);
if ($vhostAvailable && $vhostEnabled) {
$this->out("* Skipping: {$vhostType} virtual host already up and running");
}
if ($vhostAvailable && !$vhostEnabled) {
$this->out('* Skipping: configuration file already exists');
}
if (!$vhostAvailable) {
if (!$this->Execute->addVhost($url, $installer->option('webroot'), ['force' => true, 'hhvm' => $this->params['hhvm']])) {
$this->exitBashError("Error creating {$vhostType} virtual host");
}
$this->out("* Successfully created {$vhostType} virtual host");
}
// recheck symlink since it could have been created above
if (!CakeboxUtility::vhostEnabled($url)) {
$this->out('* Enabling virtual host');
if (!$this->Execute->enableVhost($url)) {
$this->exitBashError('Error creating symbolic link');
}
if (!$this->Execute->reloadNginx()) {
$this->exitBashError('Error reloading Nginx');
}
}
# ------------------------------------------------------------
# Create databases if needed
# ------------------------------------------------------------
$this->out('Creating databases');
$mainDatabase = $installer->option('database');
$testDatabase = $this->Info->databaseMeta['test_prefix'] . $installer->option('database');
// remove existing (assumed orphaned) databases when not in --repair mode
if (CakeboxUtility::databaseExists($mainDatabase) && !$this->params['repair']) {
$this->out('* Removing existing (assumed orphaned) databases');
if (!CakeboxUtility::dropDatabase($mainDatabase)) {
$this->exitBashError("Error dropping main database {$mainDatabase}");
}
if (!CakeboxUtility::dropDatabase($testDatabase)) {
$this->exitBashError("Error dropping test database {$testDatabase}");
}
}
if (CakeboxUtility::databaseExists($mainDatabase)) {
$this->out('* Skipping: main database already exists');
} else {
if (!CakeboxUtility::createDatabase($mainDatabase, 'cakebox', 'secret', true)) {
$this->exitBashError('Error creating main database');
} else {
$this->out('* Successfully created main database');
}
}
if (CakeboxUtility::databaseExists($testDatabase)) {
$this->out('* Skipping: test database already exists');
} else {
if (!CakeboxUtility::createDatabase($testDatabase, 'cakebox', 'secret', true)) {
$this->exitBashError('Error creating test database');
} else {
$this->out('* Successfully created test database');
}
}
# ------------------------------------------------------------
# Configure permissions (for supported frameworks only)
# ------------------------------------------------------------
$this->out('Configuring permissions');
if (!$installer->setPermissions()) {
$this->exitBashError('Error setting permissions');
}
# ------------------------------------------------------
# Only update config files when not in --repair mode
# ------------------------------------------------------
$this->out('Updating configuration files');
if ($this->params['repair']) {
$this->out('* Skipping: configuration files are not updated in --repair mode');
} else {
if (!$installer->updateConfigs()) {
$this->exitBashError('Error updating configuration file(s)');
}
}
# ------------------------------------------------------
# Provide user with feedback
# ------------------------------------------------------
if ($this->params['repair']) {
$this->out('Application repaired using:');
} else {
$this->out('Application created using:');
}
$options = $installer->options();
ksort($options);
foreach ($options as $key => $value) {
$this->out(" {$key} => {$value}");
}
if (isset($this->params['source'])) {
$this->out("Please note:");
$this->out(" => Configuration files are not automatically updated for user specified applications.");
$this->out(" => Make sure to manually update your database credentials, plugins, etc.");
}
$this->out("\nRemember to update your hosts file with: <info>" . $this->Info->getVmIpAddress() . " http://{$url}</info>\n");
$this->exitBashSuccess('Installation completed successfully');
}
/**
* Return LICENSE.TXT as json
*
* @return void
*/
public function license()
{
$this->set(['fileContent' => CakeboxUtility::getFileContent('/cakebox/console/LICENSE.txt'), '_serialize' => ['fileContent']]);
}
