Puppet：有没有办法捕获应用资源的失败？

Question

在Puppet中有一种方法可以在应用资源时捕获失败，例如，当声明像

时

 file { '/var/tmp/test':
      ensure => file,
      mode   => '0755',
    }

失败，调用类似

的内容

exec { 'Register some failure':
    command => '/var/tmp/register failure for /var/tmp/test',
}

Answer 1

你可以试试这个：

  exec { 'Notify a failure' :
      command => "/var/tmp/register failure for /var/tmp/test",
      path => "/bin:",
      subscribe => File["/var/tmp/test"],
  }