public static function runPhpCode($code, $build = 'system')
{
if ($build == 'system') {
$fpmPort = '9001';
} else {
$phps = Config::get('php::builds');
$phpsInstalled = Util::getInstalledPhps();
if (empty($phps[$build]) || !in_array($build, $phpsInstalled)) {
throw new \Exception("Unable to find php {$build}");
}
if (empty($phps[$build]['fpm']['port'])) {
throw new \Exception("Unable to find fpm port for php {$build}");
}
$fpmPort = $phps[$build]['fpm']['port'];
}
$filename = uniqid('coderunner_', true) . '.php';
$filepath = '/tmp/' . $filename;
$fs = self::getFilesystem();
$fs->touch($filepath);
$fs->chmod($filepath, 0777);
$fs->write($filepath, $code);
$scname = '/' . $filename;
$scfname = $filepath;
$scroot = dirname($scfname);
$cmd = 'SCRIPT_NAME=%s \\
SCRIPT_FILENAME=%s \\
DOCUMENT_ROOT=%s \\
REQUEST_METHOD=GET \\
cgi-fcgi -bind -connect 127.0.0.1:%s';
$cmd = sprintf($cmd, $scname, $scfname, $scroot, $fpmPort);
self::exec($cmd, false, $output);
$fs->remove($filepath);
return $output;
}
protected function __getInstalledPhps()
{
$phps = Config::get('php::builds');
if (empty($phps)) {
return [];
}
$phpsInstalled = Util::getInstalledPhps();
$default_build = null;
foreach ($phps as $build => $meta) {
if (!in_array($build, $phpsInstalled)) {
unset($phps[$build]);
continue;
}
if (isset($meta['extensions'])) {
foreach ($meta['extensions'] as $extname => $extmeta) {
if (isset($extmeta['installed']) && !$extmeta['installed']) {
unset($meta['extensions'][$extname]);
}
}
}
$pidfile = '/opt/phpbrew/php/' . $build . '/var/run/php-fpm.pid';
$phps[$build]['running'] = false;
if (file_exists($pidfile) && trim(file_get_contents($pidfile)) != "") {
$phps[$build]['running'] = true;
}
if (!empty($phps[$build]['default'])) {
$default_build = $build;
}
$phps[$build]['default'] = false;
}
if ($default_build) {
$phps[$default_build]['default'] = true;
}
return $phps;
}
/**
* @throws \Exception
*/
public function run()
{
if (!$this->command instanceof ProvisionCommand) {
throw new \Exception("The ConfigDefaults task can only be run by the Provision command.");
}
$fs = Util::getFilesystem();
$config_files = SyncManager::getRules(SyncManager::SYNC_FILE);
$config_dirs = SyncManager::getRules(SyncManager::SYNC_DIR);
$config_sources = array_merge(array_column($config_files, 'source'), array_column($config_dirs, 'source'));
if ($fs->exists($config_sources)) {
return;
}
$config_sources_dirs = [];
foreach ($config_sources as $config_source) {
$config_source_dir = dirname($config_source);
while ($config_source_dir != '/vagrant' && !in_array($config_source_dir, $config_sources_dirs)) {
$config_sources_dirs[] = $config_source_dir;
$config_source_dir = dirname($config_source_dir);
}
}
$fs->mkdir($config_sources_dirs, 0777, 'vagrant');
foreach ($config_files as $file) {
if (empty($file['default'])) {
continue;
}
$target_file = $file['source'];
$origin_file = $file['default'];
if (!file_exists($target_file)) {
$this->output->writeInfo("Writing default config file '{$target_file}'");
$fs->copy($origin_file, $target_file, true, 'vagrant');
}
}
foreach ($config_dirs as $dir) {
if (empty($dir['default'])) {
continue;
}
$source_dir = $dir['default'];
$target_dir = $dir['source'];
if (file_exists($target_dir)) {
continue;
}
$this->output->writeInfo("Writing default config dir '{$target_dir}'");
$fs->mkdir($target_dir, 0777, 'vagrant');
$finder = new Finder();
foreach ($finder->files()->in($source_dir)->ignoreDotFiles(false)->depth('== 0') as $origin_dir_file) {
$origin_dir_filename = $origin_dir_file->getFilename();
$target_dir_filepath = $target_dir . '/' . $origin_dir_filename;
$origin_dir_filepath = $source_dir . '/' . $origin_dir_filename;
$fs->copy($origin_dir_filepath, $target_dir_filepath, true, 'vagrant');
}
}
}
/**
* @throws \Exception
*/
public function run()
{
if (!$this->command instanceof ProvisionCommand) {
throw new \Exception("The InitialSetup task can only be run by the Provision command.");
}
$lock = '/etc/dashbrew/initialsetup.lock';
if (file_exists($lock)) {
return;
}
//$this->output->writeInfo("Running initial apt-get update");
//Util::process($this->output, "apt-get -y update", ['timeout' => null]);
$fs = Util::getFilesystem();
$fs->touch($lock);
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$sw = Util::getStopwatch();
$sw->start('provision');
try {
// Run provisioning tasks
$this->runTasks($input, $output);
} catch (\Exception $e) {
$output->writeError($e->getMessage());
}
$duration = round($sw->stop('provision')->getDuration() / 1000, 2);
$duration_unit = 's';
if ($duration > 60) {
$duration = round($duration / 60, 2);
$duration_unit = 'm';
}
$output->writeInfo("Finished in {$duration}{$duration_unit}");
}
/**
* @throws \Exception
*/
public function run()
{
if (!$this->command instanceof ProvisionCommand) {
throw new \Exception("The ServiceRestart task can only be run by the Provision command.");
}
$this->output->writeInfo("Restarting services");
$this->output->writeDebug("Stopping monit");
Util::process($this->output, "monit quit");
// wait until monit quits
while (file_exists('/var/run/monit.pid')) {
usleep(500000);
}
$services = ServiceManager::getServices();
$this->output->writeDebug("Stopping services");
foreach ($services as $service) {
Util::process($this->output, "monit stop {$service}");
}
$this->output->writeDebug("Starting services");
foreach ($services as $service) {
Util::process($this->output, "monit start {$service}");
}
$this->output->writeDebug("Starting monit");
Util::process($this->output, "monit");
}
/**
* Syncs directories files between the host and guest using bi-directional sync algorithm
*/
protected function syncDirs()
{
$fs = Util::getFilesystem();
$sync_status = [];
if (file_exists(self::SYNC_STATUS_FILE)) {
$sync_status = json_decode(file_get_contents(self::SYNC_STATUS_FILE), true);
}
$sync_status_new = [];
$config_dirs = SyncManager::getRules(SyncManager::SYNC_DIR);
foreach ($config_dirs as $dir) {
if (empty($dir['path'])) {
continue;
}
$source_dir = $dir['source'];
$source_dir_owner = 'vagrant';
$source_dir_group = 'vagrant';
$target_dir = $dir['path'];
$target_dir_owner = !empty($dir['owner']) ? $dir['owner'] : null;
$target_dir_group = !empty($dir['group']) ? $dir['group'] : null;
if ($source_dir == $target_dir) {
continue;
}
$dir_sync_status = ['old' => [], 'new' => []];
if (isset($sync_status[$target_dir])) {
$dir_sync_status['old'] = $sync_status[$target_dir];
}
$finder = new Finder();
foreach ($finder->files()->in($source_dir)->ignoreDotFiles(false)->depth('== 0') as $source_dir_file) {
$source_dir_filename = $source_dir_file->getFilename();
$source_dir_filepath = $source_dir . '/' . $source_dir_filename;
$target_dir_filepath = $target_dir . '/' . $source_dir_filename;
// Sync file changes
if (file_exists($target_dir_filepath)) {
$dir_sync_status['new'][] = $source_dir_filename;
if (md5_file($source_dir_filepath) === md5_file($target_dir_filepath)) {
continue;
}
$source_dir_filetime = filemtime($source_dir_filepath);
$target_dir_filetime = filemtime($target_dir_filepath);
if ($source_dir_filetime >= $target_dir_filetime) {
$copy_from = $source_dir_filepath;
$copy_to = $target_dir_filepath;
$copy_owner = $target_dir_owner;
$copy_group = $target_dir_group;
} else {
$copy_from = $target_dir_filepath;
$copy_to = $source_dir_filepath;
$copy_owner = $source_dir_owner;
$copy_group = $source_dir_group;
}
$this->output->writeInfo("Syncing config file '{$source_dir_filepath}' " . ($copy_from == $source_dir_filepath ? "->" : "<-") . " '{$target_dir_filepath}'");
$fs->copy($copy_from, $copy_to, true, $copy_owner, $copy_group);
} else {
if (in_array($source_dir_filename, $dir_sync_status['old'])) {
$this->output->writeInfo("Removing config file '{$source_dir_filepath}'");
$fs->remove($source_dir_filepath);
} else {
$dir_sync_status['new'][] = $source_dir_filename;
$this->output->writeInfo("Copying config file '{$source_dir_filepath}' -> '{$target_dir_filepath}'");
$fs->copy($source_dir_filepath, $target_dir_filepath, true, $target_dir_owner, $target_dir_group);
}
}
}
$finder = new Finder();
foreach ($finder->files()->in($target_dir)->ignoreDotFiles(false)->depth('== 0') as $target_dir_file) {
$target_dir_filename = $target_dir_file->getFilename();
$source_dir_filepath = $source_dir . '/' . $target_dir_filename;
$target_dir_filepath = $target_dir . '/' . $target_dir_filename;
if (in_array($target_dir_filename, $dir_sync_status['new'])) {
continue;
}
// Delete file from target dir
if (in_array($target_dir_filename, $dir_sync_status['old'])) {
$this->output->writeInfo("Removing config file '{$target_dir_filepath}'");
$fs->remove($target_dir_filepath);
} else {
$this->output->writeInfo("Copying config file '{$source_dir_filepath}' <- '{$target_dir_filepath}'");
$fs->copy($target_dir_filepath, $source_dir_filepath, true, $source_dir_owner, $source_dir_group);
$dir_sync_status['new'][] = $target_dir_filename;
}
}
$sync_status_new[$target_dir] = $dir_sync_status['new'];
}
// Write status file
$this->output->writeDebug("Writing config directories sync status file");
$fs->write(self::SYNC_STATUS_FILE, json_encode($sync_status_new), 'vagrant');
}
/**
* Runs a phpbrew shell script
*
* @return \Symfony\Component\Process\Process
* @throws \Exception
*/
protected function runScript()
{
$args = func_get_args();
$args_size = func_num_args();
if ($args_size == 0) {
throw new \Exception("runScript() function requires at lease one argument, {$args_size} was given");
}
$script = array_shift($args);
$cmd = "/vagrant/provision/main/scripts/phpbrew/{$script}.sh";
if (count($args) > 0) {
$cmd .= " " . implode(" ", $args);
}
$proc = Util::Process($this->output, "sudo -u vagrant bash {$cmd}", ['timeout' => null]);
return $proc;
}
/**
* Sets the php-fpm config file that shall be included in the vhost config file based on the defined
* php version in project::vhost::php
*
* @param string $id
* @param array $project
* @param array $vhost
* @return array
*/
protected function __setVhostFpmInclude($id, $project, $vhost)
{
static $default_php_build;
if (empty($project['php']['build'])) {
return $vhost;
}
$php_build = $project['php']['build'];
if ($php_build == 'system') {
$vhost['includes'] = ['/etc/apache2/php/php-system-fpm.conf'];
return $vhost;
}
$phps_config = Config::get('php::builds');
// set default php version if not set
if (!isset($default_php_build)) {
foreach ($phps_config as $build => $meta) {
if (!empty($meta['default'])) {
$default_php_build = $build;
}
}
if (!isset($default_php_build)) {
$default_php_build = 0;
}
}
if ($php_build == 'default' && 0 === $default_php_build) {
$this->output->writeError("Unable to use default php build for project '{$id}' because no default php build found");
return $vhost;
}
if ($php_build == 'default') {
$php_build = $default_php_build;
}
$phps_installed = Util::getInstalledPhps();
if (!in_array($php_build, $phps_installed) || !isset($phps_config[$php_build])) {
$this->output->writeError("Unable to use php build '{$php_build}' for project '{$id}', build isn't installed");
return $vhost;
}
if (empty($phps_config[$php_build]['fpm']['port'])) {
$this->output->writeError("Unable to use php build '{$php_build}' for project '{$id}', php fpm port isn't configured");
return $vhost;
}
$php_version_fpm_conf = '/etc/apache2/php/php-' . $php_build . '-fpm.conf';
if (!file_exists($php_version_fpm_conf)) {
$this->output->writeError("Unable to use php build '{$php_build}' for project '{$id}', apache php-fpm config file '{$php_version_fpm_conf}' doesn't exist");
return $vhost;
}
$vhost['includes'] = [$php_version_fpm_conf];
return $vhost;
}
/**
* @throws \Exception
*/
public function run()
{
if (!$this->command instanceof ProvisionCommand) {
throw new \Exception("The ProjectsInit task can only be run by the Provision command.");
}
$this->output->writeInfo("Finding projects");
$projects_catalog = Projects::get();
$projects = ['skip' => [], 'check' => [], 'modify' => [], 'create' => [], 'delete' => []];
$publicdb = '/etc/dashbrew/public.fndb';
$proc = Util::process($this->output, "updatedb -U /vagrant/public -o {$publicdb}");
if (!$proc->isSuccessful()) {
throw new \Exception("Failed indexing '/vagrant/public' directory");
}
$files = [];
$proc = Util::process($this->output, "locate -d {$publicdb} -i -b '*.dashbrew'");
if ($proc->isSuccessful()) {
$files = explode("\n", trim($proc->getOutput(), "\n"));
}
$yaml = Util::getYamlParser();
foreach ($files as $file_path) {
if (!is_file($file_path)) {
continue;
}
try {
$file_projects = $yaml->parse(file_get_contents($file_path));
} catch (\Symfony\Component\Yaml\Exception\ParseException $e) {
$this->output->writeError("Failed parsing '{$file_path}': " . $e->getMessage());
continue;
}
foreach ($file_projects as $id => $project) {
$project['_path'] = $file_path;
if (isset($projects_catalog[$id])) {
$project['_created'] = $projects_catalog[$id]['_created'];
$project['_modified'] = $projects_catalog[$id]['_modified'];
if ($project == $projects_catalog[$id]) {
if ($this->__projectNeedsCheck($id, $project)) {
$projects['check'][$id] = $project;
} else {
$projects['skip'][$id] = $project;
}
} else {
$project['_modified'] = time();
$projects['modify'][$id] = $project;
}
} else {
# Ignore duplicates
if (isset($projects['create'][$id])) {
$this->output->writeError("Unable to proccess project '{$id}' at '{$project['_path']}', " . "another project with the same name is already exist at '{$projects['create'][$id]['_path']}'.");
continue;
}
$project['_created'] = time();
$project['_modified'] = time();
$projects['create'][$id] = $project;
}
if (isset($projects_catalog[$id])) {
unset($projects_catalog[$id]);
}
}
}
# Prevent project duplicates
foreach ($projects['create'] as $id => $project) {
foreach (['skip', 'check', 'modify'] as $action) {
if (isset($projects[$action][$id])) {
$this->output->writeError("Unable to proccess project '{$id}' at '{$project['_path']}', " . "another project with the same name is already exist at '{$projects[$action][$id]['_path']}'.");
unset($projects['create'][$id]);
}
}
}
# Projects that are no longer exist needs to be deleted
foreach ($projects_catalog as $id => $project) {
$projects['delete'][$id] = $project;
}
Registry::set('projects', $projects);
$projects_total = count($projects['skip']) + count($projects['check']) + count($projects['modify']) + count($projects['create']) + count($projects['delete']);
if ($projects_total > count($projects['skip'])) {
$this->output->writeInfo("Found " . $projects_total . " project(s)" . (count($projects['skip']) > 0 ? "\n |--> " . count($projects['skip']) . " will be skipped" : "") . (count($projects['check']) > 0 ? "\n |--> " . count($projects['check']) . " don't have changes but needs to be checked" : "") . (count($projects['create']) > 0 ? "\n |--> " . count($projects['create']) . " will be created" : "") . (count($projects['modify']) > 0 ? "\n |--> " . count($projects['modify']) . " will be modified" : "") . (count($projects['delete']) > 0 ? "\n |--> " . count($projects['delete']) . " will be deleted" : ""));
} else {
$this->output->writeDebug("Found {$projects_total} project(s)");
}
}
public static function getPhpsCount()
{
return count(Util::getInstalledPhps()) + 1;
}
/**
* @throws \Exception
*/
public function run()
{
if (!$this->command instanceof ProvisionCommand) {
throw new \Exception("The Init task can only be run by the Provision command.");
}
// Check box version
if (!file_exists('/etc/dashbrew/.version')) {
throw new \Exception("Unable to find base box version file.");
}
$box_version = file_get_contents('/etc/dashbrew/.version');
if (empty($box_version)) {
throw new \Exception("Invalid base box version file.");
}
if (false === strpos($box_version, DASHBREW_BASEBOX_VERSION, 0)) {
throw new \Exception("Incompatible base box version ({$box_version}). Dashbrew requires a base box version " . DASHBREW_BASEBOX_VERSION . ".x");
}
$this->output->writeDebug("Checking for available " . $box_version . " patches");
$box_patch_file = '/etc/dashbrew/.patch';
$box_patch_md5 = null;
if (file_exists($box_patch_file)) {
$box_patch_md5 = file_get_contents($box_patch_file);
}
$available_patch = file_get_contents('https://raw.githubusercontent.com/mdkholy/dashbrew-basebox/master/patches/' . $box_version . '.sh');
$apply_patch = false;
if (!empty($available_patch)) {
$available_patch_md5 = md5($available_patch);
if ($box_patch_md5 != $available_patch_md5) {
$apply_patch = true;
}
}
if ($apply_patch) {
$this->output->writeInfo("An update patch is available for your box. Updating...");
$fs = Util::getFilesystem();
$exec_patch_file = '/tmp/dashbrew-basebox-patch.sh';
$fs->write($exec_patch_file, $available_patch, 'root');
$fs->chmod($exec_patch_file, 0755);
$proc = Util::Process($this->output, "sudo bash {$exec_patch_file}", ['timeout' => null]);
if ($proc->isSuccessful()) {
$this->output->writeInfo("Update patch has been applied successfully");
} else {
$this->output->writeError("Error occured while applying update patch");
}
$fs->remove($exec_patch_file);
$fs->write($box_patch_file, $available_patch_md5);
$fs->chmod($box_patch_file, 0644);
}
// Parse & initialize config.yaml file
if (file_exists(Config::CONFIG_FILE)) {
$this->output->writeInfo("Initializing environment.yaml");
} else {
$this->output->writeInfo("Provisioning without environment.yaml config file");
}
Config::init();
if (Config::get('debug')) {
$this->output->setVerbosity(Output::VERBOSITY_DEBUG);
}
// Initialize config files and directories
$this->output->writeDebug("Initializing config files");
$config_files = [['path' => '/etc/monit/monitrc', 'source' => '/vagrant/config/monit/monitrc', 'default' => '/etc/monit/monitrc', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/apache2/apache2.conf', 'source' => '/vagrant/config/apache/apache.conf', 'default' => '/etc/apache2/apache2.conf', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/php5/fpm/php-fpm.conf', 'source' => '/vagrant/config/php/fpm/php-fpm.conf', 'default' => '/etc/php5/fpm/php-fpm.conf', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/php5/fpm/php.ini', 'source' => '/vagrant/config/php/fpm/php.ini', 'default' => '/etc/php5/fpm/php.ini', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/mysql/my.cnf', 'source' => '/vagrant/config/mysql/my.cnf', 'default' => '/etc/mysql/my.cnf', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/php5/cli/php.ini', 'source' => '/vagrant/config/php/cli/php.ini', 'default' => '/etc/php5/cli/php.ini', 'owner' => 'root', 'group' => 'root'], ['path' => '/opt/phpbrew/config.yaml', 'source' => '/vagrant/config/phpbrew/config.yaml', 'default' => '/opt/phpbrew/config.yaml', 'owner' => 'vagrant', 'group' => 'vagrant'], ['path' => '/usr/share/phpmyadmin/config.inc.php', 'source' => '/vagrant/config/phpmyadmin/config.inc.php', 'default' => '/usr/share/phpmyadmin/config.inc.php', 'owner' => 'vagrant', 'group' => 'www-data']];
$config_dirs = [['path' => '/home/vagrant', 'source' => '/vagrant/config/home', 'default' => '/home/vagrant', 'owner' => 'vagrant', 'group' => 'vagrant'], ['path' => '/etc/monit/conf.d', 'source' => '/vagrant/config/monit/conf.d', 'default' => '/etc/monit/conf.d', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/php5/cli/conf.d', 'source' => '/vagrant/config/php/cli/conf.d', 'default' => '/etc/php5/cli/conf.d', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/php5/fpm/conf.d', 'source' => '/vagrant/config/php/fpm/conf.d', 'default' => '/etc/php5/fpm/conf.d', 'owner' => 'root', 'group' => 'root'], ['path' => '/etc/php5/fpm/pool.d', 'source' => '/vagrant/config/php/fpm/pool.d', 'default' => '/etc/php5/fpm/pool.d', 'owner' => 'root', 'group' => 'root']];
$installed_phps = Util::getInstalledPhps();
$phps = Config::get('php::builds');
foreach ($phps as $build => $meta) {
if (!in_array($build, $installed_phps)) {
continue;
}
$config_dirs[] = ['path' => "/opt/phpbrew/php/{$build}/var/db", 'source' => "/vagrant/config/phpbrew/{$build}/conf.d", 'default' => "/opt/phpbrew/php/{$build}/var/db", 'owner' => 'vagrant', 'group' => 'vagrant'];
$config_files[] = ['path' => "/opt/phpbrew/php/{$build}/etc/php.ini", 'source' => "/vagrant/config/phpbrew/{$build}/php.ini", 'default' => "/opt/phpbrew/php/{$build}/etc/php.ini", 'owner' => 'vagrant', 'group' => 'vagrant'];
$config_files[] = ['path' => "/opt/phpbrew/php/{$build}/etc/php-fpm.conf", 'source' => "/vagrant/config/phpbrew/{$build}/php-fpm.conf", 'default' => "/opt/phpbrew/php/{$build}/etc/php-fpm.conf", 'owner' => 'vagrant', 'group' => 'vagrant'];
}
foreach ($config_files as $config_file) {
SyncManager::addRule(SyncManager::SYNC_FILE, $config_file);
}
foreach ($config_dirs as $config_dir) {
SyncManager::addRule(SyncManager::SYNC_DIR, $config_dir);
}
$services = ['apache', 'mysql', 'php-system-fpm', 'mailcatcher'];
foreach ($services as $service) {
ServiceManager::addService($service);
}
}
/**
* Manages nodjs modules via npm
*/
protected function manageNpmPackages()
{
$packages_config = Config::get('npm::packages');
if (empty($packages_config)) {
return;
}
$this->output->writeInfo("Checking nodejs modules");
$packages = ['install' => [], 'remove' => []];
foreach ($packages_config as $package => $installed) {
$is_installed = false;
$proc = Util::process($this->output, "npm -j ls -g {$package}", ['stderr' => false]);
if ($proc->isSuccessful()) {
$is_installed = false !== stripos($proc->getOutput(), '"' . $package . '": {');
}
if ($installed && $is_installed || !$installed && !$is_installed) {
continue;
}
if (!$installed) {
$packages['remove'][] = $package;
continue;
}
$packages['install'][] = $package;
}
foreach ($packages['remove'] as $package) {
$this->output->writeInfo("Uninstalling npm package '{$package}'");
$proc = Util::process($this->output, "npm uninstall -g {$package}");
if (!$proc->isSuccessful()) {
$this->output->writeError("Error occured uninstalling npm package '{$package}'");
continue;
}
$this->output->writeInfo("Successfully uninstalled npm package '{$package}'");
}
foreach ($packages['install'] as $package) {
$this->output->writeInfo("Installing npm package '{$package}'");
$proc = Util::process($this->output, "npm install -g {$package}", ['timeout' => null]);
if (!$proc->isSuccessful()) {
$this->output->writeError("Error occured while installing npm package '{$package}'");
continue;
}
$this->output->writeInfo("Successfully installed npm package '{$package}'");
}
}
