/**
* Manages php fpm via augeas and monit
*
* @param $meta
* @throws \Exception
*/
protected function manageFpm($meta)
{
if (empty($meta['fpm']['port']) && empty($meta['_old']['fpm']['port'])) {
return;
}
if ($meta['installed'] && !empty($meta['fpm']['port'])) {
$this->output->writeInfo("Checking fpm");
} else {
$this->output->writeInfo("Removing fpm");
}
$fs = Util::getFilesystem();
$monit_conf_file = "/etc/monit/conf.d/php-{$meta['_build']}-fpm.conf";
$apache_conf_file = "/etc/apache2/php/php-{$meta['_build']}-fpm.conf";
if ($meta['installed'] && empty($meta['fpm']['port']) && !empty($meta['_old']['fpm']['port'])) {
$this->stopFpm($meta['_build']);
}
if (!$meta['installed'] || empty($meta['fpm']['port'])) {
if (file_exists($monit_conf_file)) {
$this->output->writeInfo("Removing monit php-fpm config file '{$monit_conf_file}'");
$fs->remove($monit_conf_file);
}
if (file_exists($apache_conf_file)) {
$this->output->writeInfo("Removing apache php-fpm config file '{$apache_conf_file}'");
$fs->remove($apache_conf_file);
}
return;
}
$fpm_config_file = $meta['_path'] . '/etc/php-fpm.conf';
$fpm_config_updated_1 = Util::augeas('PHP', $fpm_config_file, 'www/listen', '127.0.0.1:' . $meta['fpm']['port']);
$fpm_config_updated_2 = Util::augeas('PHP', $fpm_config_file, 'www/user', 'www-data');
$fpm_config_updated_3 = Util::augeas('PHP', $fpm_config_file, 'www/group', 'www-data');
if (0 === $fpm_config_updated_1 || 0 === $fpm_config_updated_2 || 0 === $fpm_config_updated_3) {
$this->output->writeError("Failed to configure fpm config file '{$fpm_config_file}'");
} else {
if (2 === $fpm_config_updated_1 || 2 === $fpm_config_updated_2 || 2 === $fpm_config_updated_3) {
$this->output->writeInfo("Configured fpm");
}
}
$monit_conf_template = Util::renderTemplate('monit/conf.d/php-fpm.conf.php', ['build' => $meta['_build'], 'port' => $meta['fpm']['port']]);
if (!file_exists($monit_conf_file) || md5($monit_conf_template) !== md5_file($monit_conf_file)) {
$this->output->writeInfo("Writing monit php-fpm config file '{$monit_conf_file}'");
$fs->write($monit_conf_file, $monit_conf_template, 'root');
}
$apache_conf_template = Util::renderTemplate('apache/php/php-fpm.conf.php', ['build' => $meta['_build'], 'port' => $meta['fpm']['port']]);
if (!file_exists($apache_conf_file) || md5($apache_conf_template) !== md5_file($apache_conf_file)) {
$this->output->writeInfo("Writing apache php-fpm config file '{$apache_conf_file}'");
$fs->write($apache_conf_file, $apache_conf_template, 'root');
}
if (!isset($meta['fpm']['autostart']) || $meta['fpm']['autostart']) {
ServiceManager::addService("php-{$meta['_build']}-fpm");
}
}
/**
* Manages project vhost
*
* @param $action
* @param $id
* @param $project
* @throws \Exception
*/
protected function processVhost($action, $id, $project)
{
static $verbs;
if (null === $verbs) {
$verbs = ['delete' => ['Removing', 'remove'], 'modify' => ['Updating', 'update'], 'create' => ['Writing', 'write'], 'skip' => ['Skipping']];
$verbs['check'] = $verbs['modify'];
}
$vhost = array_merge(['docroot' => '${dir}', 'servername' => $id, 'options' => ['Indexes', 'FollowSymLinks'], 'override' => ['All'], 'directoryindex' => '', 'ssl' => false, 'ssl_cert' => '/etc/ssl/certs/ssl-cert-snakeoil.pem', 'ssl_key' => '/etc/ssl/private/ssl-cert-snakeoil.key', 'ssl_certs_dir' => '/etc/ssl/certs', 'php-fpm' => ''], $project['vhost']);
$vhost_file = "/etc/apache2/sites-enabled/{$id}.conf";
$vhost_ssl_file = "/etc/apache2/sites-enabled/{$id}-ssl.conf";
if ($action == 'skip') {
if (!file_exists($vhost_file) || $vhost['ssl'] && !file_exists($vhost_ssl_file)) {
$action = 'create';
} else {
$this->output->writeDebug("{$verbs[$action][0]} apache vhost for '{$id}'");
if ($vhost['ssl']) {
$this->output->writeDebug("{$verbs[$action][0]} apache ssl vhost for '{$id}'");
}
return;
}
}
$fs = Util::getFilesystem();
if ($action == 'delete') {
if (file_exists($vhost_file)) {
$this->output->writeInfo("{$verbs[$action][0]} apache vhost for '{$id}'");
$fs->remove($vhost_file);
}
if (file_exists($vhost_ssl_file)) {
$this->output->writeInfo("{$verbs[$action][0]} apache ssl vhost for '{$id}'");
$fs->remove($vhost_ssl_file);
}
return;
}
if (!$vhost['ssl'] && file_exists($vhost_ssl_file)) {
$this->output->writeInfo("{$verbs['delete'][0]} apache ssl vhost for '{$id}'");
$fs->remove($vhost_ssl_file);
}
// Defauly vhost directory
if (empty($vhost['directories'])) {
$vhost['directories'] = [['provider' => 'directory', 'path' => $vhost['docroot'], 'options' => $vhost['options'], 'allow_override' => $vhost['override'], 'directoryindex' => $vhost['directoryindex'], 'require' => 'all granted']];
}
if (!empty($project['php'])) {
$vhost = $this->__setVhostFpmInclude($id, $project, $vhost);
}
foreach ($vhost['directories'] as $key => $dir) {
if (empty($dir['path']) || empty($dir['provider'])) {
unset($vhost['directories'][$key]);
continue;
}
if (!preg_match('(directory|location|files)', $dir['provider'])) {
$dir['provider'] = 'directory';
}
$vhost['directories'][$key]['provider'] = ucfirst(str_replace('match', 'Match', $dir['provider']));
}
$vhost['serveradmin'] = "admin@{$vhost['servername']}";
$vhost['port'] = '80';
$vhost['access_log'] = "/var/log/apache2/vhost-{$id}.access.log";
$vhost['error_log'] = "/var/log/apache2/vhost-{$id}.error.log";
$vhost = $this->__replaceVhostVars($vhost, $project['_path']);
$vhost_file_content = Util::renderTemplate('apache/vhost.php', ['vhost' => $vhost, '_project_id' => $id, '_project_file_path' => $project['_path']]);
$vhost_file_save = false;
if (!file_exists($vhost_file) || md5($vhost_file_content) !== md5_file($vhost_file)) {
$vhost_file_save = true;
}
if ($vhost_file_save) {
$this->output->writeInfo("{$verbs[$action][0]} apache vhost file for '{$id}'");
$fs->write($vhost_file, $vhost_file_content, 'root');
} else {
$this->output->writeDebug("{$verbs['skip'][0]} {$verbs[$action][0]} apache vhost for '{$id}'");
}
if ($vhost['ssl']) {
$vhost_ssl = $vhost;
$vhost_ssl['port'] = '443';
$vhost_ssl['access_log'] = "/var/log/apache2/vhost-{$id}-ssl.access.log";
$vhost_ssl['error_log'] = "/var/log/apache2/vhost-{$id}-ssl.error.log";
$vhost_ssl_file_content = Util::renderTemplate('apache/vhost.php', ['vhost' => $vhost_ssl, '_project_id' => $id, '_project_file_path' => $project['_path']]);
$vhost_ssl_file_save = false;
if (!file_exists($vhost_ssl_file) || md5($vhost_ssl_file_content) !== md5_file($vhost_ssl_file)) {
$vhost_ssl_file_save = true;
}
if ($vhost_ssl_file_save) {
$this->output->writeInfo("{$verbs[$action][0]} apache ssl vhost file for '{$id}'");
$fs->write($vhost_ssl_file, $vhost_ssl_file_content, 'root');
} else {
$this->output->writeDebug("{$verbs['skip'][0]} {$verbs[$action][0]} apache ssl vhost for '{$id}'");
}
}
}
