Commit 8f31fec introduced a bug for the 'service_account_key' resource
where it required a project be set either in the provider or in the
resource for 'service_account_key', but a project isn't required if the
service account is a service account fully qualified name or a service
account email.
This PR relaxes the requirement that a project needs to be set for the
'service_account_key' resource, 'service_account' datasource and
'service_account_key' datasource, but will error if we try to build a
fully qualified name from a service account id when no project can be
found.
This also cleans up 'serviceAccountFQN' so it is slightly easier to
follow and return an error if there is no project but we need one to
build the service account fully qualified name.
Fixes: #1655
* Add google_kubernetes_cluster datasource
Add documentation for google_kubernetes_cluster datasource
Rename datasource to google_container_cluster
To be consistent with the equivalent resource.
Rename datasource in docs.
google_kubernetes_cluster -> google_container_cluster.
Also add reference in google.erb file.
WIP
Datasource read needs to set an ID, then call resource read func
Add additional cluster attributes to datasource schema
* Generate datasource schema from resource
Datasource documentation also updated.
* add test for datasourceSchemaFromResourceSchema
* Code review changes
- Fetch Zone attribute any place where it *was* being fetched from the schema by
combination schema / provider-level attribute.
- Allow region to be unspecified if zone is specified.
- Switch one example to using provider-level zone as an example.
- Make provider-level zone optional. (Individual resources will fail if they can't find a zone.)
- Add tests for getZone and getRegion.
* Relax diff on maintenance_policy.daily_maintenance_window.start_time
If the maintenance window has been set outside of Terraform to a time with a
single-digit hour (such as 1:00), and the terraform definition is set to the
same hour but with a leading zero as per validation (i.e. 01:00), do not
consider the time to be changed (as we currently don't support update on this
property).
Fixes#719
* Generalise rfc3339TimeDiffSuppress and add more test cases
