Puppet 6 compatibility

[TheMeier]

Puppet 6 was just released. This module is not compatible, tests result in:

  1) ssh with default params on osfamily Debian-7 should compile into a catalogue without dependency cycles
     Failure/Error: it { should compile.with_all_deps }
       error during compilation: Evaluation Error: Error while evaluating a Resource Statement, Unknown resource type: 'sshkey'

[SimonHoenscheid]

Reason is: Puppetlabs removed some core types which you can now dowload from the forge if you need them. just add it to the fixtures and it should work.

https://forge.puppet.com/puppetlabs/sshkeys_core

[ghoneycutt]

Thanks, we need a separate fixtures file like this commit - sensu/sensu-puppet@c0a7a2d

[binford2k]

@ghoneycutt you don't need a separate fixtures file. See puppetlabs/puppetlabs_spec_helper#258 for info.

[Phil-Friderici]

Closing as v4 is compatible with Puppet 6.