Implement instances method allowing puppet resource to return current resources

[n3mawashi]

I guess this sits somewhere between bug and feature enhancement. We use this command to check the syntax but also to understand what information is being returned.

• Puppet: 5.5
• Ruby: 2.5.7
• Distribution: oracle linux
• Module version: 4.3.0

How to reproduce (e.g Puppet code you use)

puppet resource firewalld_service

What are you seeing

Error: Could not run: To support listing resources of this type the 'firewall_cmd' provider needs to implement an 'instances' class method returning the current set of resources. We recommend porting your module to the simpler Resource API instead: https://puppet.com/search/docs?keys=resource+api

What behaviour did you expect instead

to return the list of services currently configured

[nasa-dan]

BUMP
This would be really nice to have.