Verify checks if the connection endpoint is really Elasticsearch.

IsExpired checks if the installed Elasticsearch license is still valid.

NewElasticFetcher creates a new Elastic Fetcher.

go:generate stringer -type=State.

Basic.

Enterprise.

go:generate stringer -type=State.

Gold.

go:generate stringer -type=State.

Open source.

Platinum.

Standard.

Trial.

ElasticFetcher wraps an elasticsearch clients to retrieve licensing information on a specific cluster.

License represents the license of this beat, the license is fetched and returned from the elasticsearch cluster.

LicenseType defines what kind of license is currently available.

State of the license can be active or inactive.