terraform-provider-elasticstack

Terraform Provider Elastic Stack

Use of the provider

The Elastic Stack provider allows you to manage and configure the Elastic stack (Elasticsearch, Kibana, etc) as code using terraform.

Getting started

The provider supports Elastic Stack versions 8.0+

It is recommended to setup at least minimum security, https://www.elastic.co/guide/en/elasticsearch/reference/current/security-minimal-setup.html in order to interact with the Elasticsearch and be able to use the provider's full capabilities.

Configuring required providers:

terraform {
  required_version = ">= 1.0.0"
  required_providers {
    elasticstack = {
      source  = "elastic/elasticstack"
      version = "~>0.9"
    }
  }
}

Authentication

The Elasticstack provider offers few different ways of providing credentials for authentication. The following methods are supported:

• Static credentials
• Environment variables

Static credentials

Default static credentials can be provided by adding the username, password and endpoints in elasticsearch block:

provider "elasticstack" {
  elasticsearch {
    username  = "elastic"
    password  = "changeme"
    endpoints = ["http://localhost:9200"]
  }
}

Alternatively an api_key can be specified instead of username and password:

provider "elasticstack" {
  elasticsearch {
    api_key  = "base64encodedapikeyhere=="
    endpoints = ["http://localhost:9200"]
  }
}

Environment Variables

You can provide your credentials for the default connection via the ELASTICSEARCH_USERNAME, ELASTICSEARCH_PASSWORD and comma-separated list ELASTICSEARCH_ENDPOINTS, environment variables, representing your user, password and Elasticsearch API endpoints respectively.

Alternatively the ELASTICSEARCH_API_KEY variable can be specified instead of ELASTICSEARCH_USERNAME and ELASTICSEARCH_PASSWORD.

provider "elasticstack" {
  elasticsearch {}
}

Developing the Provider

See contributing.md

Support

We welcome questions on how to use the Elastic providers. The providers are supported by Elastic. General questions, bugs and product issues should be raised in their corresponding repositories, either for the Elastic Stack provider, or the Elastic Cloud one. Questions can also be directed to the discuss forum. https://discuss.elastic.co/c/orchestration.

We will not, however, fix bugs upon customer demand, as we have to prioritize all pending bugs and features, as part of the product's backlog and release cycles.

Support tickets severity

Support tickets related to the Terraform provider can be opened with Elastic, however since the provider is just a client of the underlying product API's, we will not be able to treat provider related support requests as a Severity-1 (Immedediate time frame). Urgent, production-related Terraform issues can be resolved via direct interaction with the underlying project API or UI. We will ask customers to resort to these methods to resolve downtime or urgent issues.