Support for OpenSearch v2

[sharebear]

I was previously successfully using the elasticsearch_ingest_pipeline resource against OpenSearch v1. After upgrading to v2 I get the following error

Error: ElasticSearch version 2.3.0 is older than 6.0.0 and is not supported, flavor: 0.

Reading through the information in #268 I am able to set elasticsearch_version = "7.17.7" which seems to allow terraform progress.

Is this the recommended way forward for now? Should the provider instead be adding an opensearch_ingest_pipeline resource? This is something I could perhaps try and contribute to when I have a little time...

[phillbaker]

Related to #322

It is due to this line:

terraform-provider-elasticsearch/es/provider.go

Line 478 in 1ff79e7

} else if conf.flavor == Unknown && conf.esVersion < "2.0.0" && conf.esVersion >= "1.0.0" {

.

We don't have testing support yet for OpenSearch 2.x and it does have breaking api features, so the provider hasn't incorporated support for it. This provider won't include support for opensearch 2.x, that will be done in https://github.com/opensearch-project/terraform-provider-opensearch

[hessamalipour]

Hi @phillbaker , it is great new, new provider for OpenSearch. May know what is ETA of first release? Thanks in advance

[phillbaker]

Closing as a dupe of #298