support ensure => sourced

[raphink]

It would be useful to have ensure => sourced for adding parsed files in configuration files:

shellvar { "Source my other conffile":
  ensure   => sourced,
  variable => '/path/to/variables.env',
}

[mcanevet]

+1

[raphink]

Come to think of it, it won't be easy to implement that in shellvar. We'll probably need a shellvar_source type instead:

shellvar_source { '/path/to/variables.env':
  ensure => present,
}