/**
* 执行远程目标机器命令
*
* @param $command
* @return bool
*/
public final function runRemoteCommand($command)
{
$this->log = '';
$needTTY = ' -T ';
foreach (GlobalHelper::str2arr($this->getConfig()->hosts) as $remoteHost) {
$localCommand = 'ssh ' . $needTTY . ' -p ' . $this->getHostPort($remoteHost) . ' -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ' . $this->getConfig()->release_user . '@' . $this->getHostName($remoteHost);
$remoteCommand = str_replace('"', '\\"', trim($command));
$localCommand .= ' " ' . $remoteCommand . ' " ';
static::log('Run remote command ' . $remoteCommand);
$log = $this->log;
$this->status = $this->runLocalCommand($localCommand);
$this->log = $log . (($log ? PHP_EOL : '') . $remoteHost . ' : ' . $this->log);
if (!$this->status) {
return false;
}
}
return true;
}
/**
* 执行远程目标机器命令
*
* @param string $command
* @param integer $delay 每台机器延迟执行post_release任务间隔, 不推荐使用, 仅当业务无法平滑重启时使用
* @return bool
*/
public final function runRemoteCommand($command, $delay = 0)
{
$this->log = '';
$needTTY = '-T';
foreach (GlobalHelper::str2arr($this->getConfig()->hosts) as $remoteHost) {
$localCommand = sprintf('ssh %s -p %d -q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o CheckHostIP=false %s@%s %s', $needTTY, $this->getHostPort($remoteHost), escapeshellarg($this->getConfig()->release_user), escapeshellarg($this->getHostName($remoteHost)), escapeshellarg($command));
if ($delay > 0) {
// 每台机器延迟执行post_release任务间隔, 不推荐使用, 仅当业务无法平滑重启时使用
static::log(sprintf('Sleep: %d s', $delay));
sleep($delay);
}
static::log('Run remote command ' . $command);
$log = $this->log;
$this->status = $this->runLocalCommand($localCommand);
$this->log = $log . (($log ? PHP_EOL : '') . $remoteHost . ' : ' . $this->log);
if (!$this->status) {
return false;
}
}
return true;
}
