Documentation on key column is missing

[dynamicat]

Hi there, When I try to add a PVE host I get the following message:

This Import Source failed when last checked at 2019-04-09 17:10:21: No key column "ph-a-10" in row 1

[nbuchwitz]

How does your import source config look like? I'd guess that you specified the key column wrong.

[dynamicat]

You mean the director import source?

[dynamicat]

So I still get the same error: This Import Source failed when last checked at 2019-04-10 11:17:51: No key column "ph-a-04" in row 1

This is the table on row 1 of the table import_source:

	id	source_name	key_column	provider_class	import_state	last_error_message	last_attempt	description
	1	ph-a-04	ph-a-04	Icinga\Module\Pve\ProvidedHook\Director\ImportSour...	failing		2019-04-10 11:15:36	NULL

[nbuchwitz]

The key column name should be name as showed in the exampl

[dynamicat]

Everything has worked correctly. Many thanks. Is there any guide on how to use it?

[nbuchwitz]

No there isn't any documentation beside from the example, but a PR with some lessons learned is always welcome!

[nbuchwitz]

Done in #19