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<?php
/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
namespace Icinga\Module\Setup\Clicommands;
use Icinga\Application\Logger;
use Icinga\Cli\Command;
use Icinga\Exception\IcingaException;
use Icinga\Exception\ProgrammingError;
use Icinga\Module\Setup\Webserver;
class ConfigCommand extends Command
{
/**
* Create Icinga Web 2's configuration directory
*
* USAGE:
*
* icingacli setup config directory [options]
*
* OPTIONS:
*
* --config=<directory> Path to Icinga Web 2's configuration files [/etc/icingaweb2]
*
* --mode=<mode> The access mode to use [2770]
*
* --group=<group> Owner group for the configuration directory [icingaweb2]
*
* EXAMPLES:
*
* icingacli setup config directory
*
* icingacli setup config directory --mode=2775 --config=/opt/icingaweb2/etc
*/
public function directoryAction()
{
$configDir = trim($this->params->get('config', $this->app->getConfigDir()));
if (strlen($configDir) === 0) {
$this->fail($this->translate(
'The argument --config expects a path to Icinga Web 2\'s configuration files'
));
}
$group = trim($this->params->get('group', 'icingaweb2'));
if (strlen($group) === 0) {
$this->fail($this->translate(
'The argument --group expects a owner group for the configuration directory'
));
}
$mode = trim($this->params->get('mode', '2770'));
if (strlen($mode) === 0) {
$this->fail($this->translate(
'The argument --mode expects an access mode for the configuration directory'
));
}
if (! file_exists($configDir) && ! @mkdir($configDir, 0755, true)) {
$e = error_get_last();
$this->fail(sprintf(
$this->translate('Can\'t create configuration directory %s: %s'),
$configDir,
$e['message']
));
}
if (! @chmod($configDir, octdec($mode))) {
$e = error_get_last();
$this->fail(sprintf(
$this->translate('Can\'t change the mode of the configuration directory to %s: %s'),
$mode,
$e['message']
));
}
if (! @chgrp($configDir, $group)) {
$e = error_get_last();
$this->fail(sprintf(
$this->translate('Can\'t change the group of %s to %s: %s'),
$configDir,
$group,
$e['message']
));
}
printf($this->translate('Successfully created configuration directory %s') . PHP_EOL, $configDir);
}
/**
* Create webserver configuration
*
* USAGE:
*
* icingacli setup config webserver <apache|nginx> [options]
*
* OPTIONS:
*
* --path=<urlpath> The URL path to Icinga Web 2 [/icingaweb2]
*
* --root|--document-root=<directory> The directory from which the webserver will serve files
* [/path/to/icingaweb2/public]
*
* --enable-fpm Enable FPM handler for Apache (Nginx is always enabled)
*
* --fpm-uri=<uri> Address or path where to pass requests to FPM [127.0.0.1:9000]
*
* --config=<directory> Path to Icinga Web 2's configuration files [/etc/icingaweb2]
*
* --file=<filename> Write configuration to file [stdout]
*
* EXAMPLES:
*
* icingacli setup config webserver apache
*
* icingacli setup config webserver apache \
* --path=/icingaweb2 \
* --document-root=/usr/share/icingaweb2/public \
* --config=/etc/icingaweb2
*
* icingacli setup config webserver apache \
* --file=/etc/apache2/conf.d/icingaweb2.conf
*
* icingacli setup config webserver nginx \
* --root=/usr/share/icingaweb2/public \
* --fpm-uri=unix:/var/run/php5-fpm.sock
*/
public function webserverAction()
{
if (($type = $this->params->getStandalone()) === null) {
$this->fail($this->translate('Argument type is mandatory.'));
}
$webserver = null;
try {
$webserver = Webserver::createInstance($type);
} catch (ProgrammingError $e) {
$this->fail($this->translate('Unknown type') . ': ' . $type);
}
$urlPath = trim($this->params->get('path', $webserver->getUrlPath()));
if (strlen($urlPath) === 0) {
$this->fail($this->translate('The argument --path expects a URL path'));
}
$documentRoot = trim(
$this->params->get('root', $this->params->get('document-root', $webserver->getDocumentRoot()))
);
if (strlen($documentRoot) === 0) {
$this->fail($this->translate(
'The argument --root/--document-root expects a directory from which the webserver will serve files'
));
}
$configDir = trim($this->params->get('config', $webserver->getConfigDir()));
if (strlen($configDir) === 0) {
$this->fail($this->translate(
'The argument --config expects a path to Icinga Web 2\'s configuration files'
));
}
$enableFpm = $this->params->shift('enable-fpm', $webserver->getEnableFpm());
$fpmUri = trim($this->params->get('fpm-uri', $webserver->getFpmUri()));
if (empty($fpmUri)) {
$this->fail($this->translate(
'The argument --fpm-uri expects an address or path where to pass requests to FPM'
));
}
$webserver
->setDocumentRoot($documentRoot)
->setConfigDir($configDir)
->setUrlPath($urlPath)
->setEnableFpm($enableFpm)
->setFpmUri($fpmUri);
$config = $webserver->generate() . "\n";
if (($file = $this->params->get('file')) !== null) {
if (file_exists($file) === true) {
$this->fail(sprintf($this->translate('File %s already exists. Please delete it first.'), $file));
}
Logger::info($this->translate('Write %s configuration to file: %s'), $type, $file);
$re = file_put_contents($file, $config);
if ($re === false) {
$this->fail($this->translate('Could not write to file') . ': ' . $file);
}
Logger::info($this->translate('Successfully written %d bytes to file'), $re);
return true;
}
echo $config;
return true;
}
}
|
