Ability to remove integration

[cdloh]

At present if you create an integration the module creates the required folder and config file as required.

If you later don't want this integration there is no way to mark it as absent or remove it.

It'd be nice if this was possible.

Could manage the entire conf directory so that files are automatically cleaned up that aren't managed in Puppet or make the ensure param configurable so that it would be possible to just pass absent if you want to cleanup integrations later on.

IMO managing the whole folder is cleaner.

[cdloh]

Can we reopen this?

Whilst that fixes removing manual integrations, there is still no way to remove specific integrations eg

datadog_agent::integrations::nginx it'll just sit there on disk.

Edit: NVM. Just realised you can set conf_dir_purge to true. Didn't realise that was exposed.