Prerequisites

1. Install Terraform from https://www.terraform.io/. You can run terraform from any machine or your laptop.

2. If you are using AWS, make sure you have your credentials setup up. To set them up, install the AWS CLI from https://aws.amazon.com/cli/ and run aws configure.

Usage

1. Clone the repo

   Code Block
   git clone https://github.com/hysds/hysds-terraform.git

   
   

   
   

   
   

   Code Block
   cd hysds-terraform

   
   

2. Copy the variables.tf.tmpl to variables.tf:

   
   

   Code Block
   cp variables.tf.tmpl variables.tf

   
   Initialize so plugins are installed:

   Code Block
   terraform init

   
   

3. Updated the values starting with two underscores, e.g. __region__, for your provider account and settings. Edit the variables.tf file with custom variables for this installation venue. Many of these values can be acquired from the aws console.

   Code Block
   vi variables.tf

   
   

4. Determine the project, venue and counter for your HySDS cluster. They will be used to uniquely name and identify your cluster's resources.

   • project e.g. swot, smap, aria, grfn, eos

   • venue e.g. ops, dev, test, gerald

   • counter e.g. 1, 2, 3

5. Validate your configuration:

   Code Block
   terraform validate --var project=aria --var venue=ops --var counter=1

   
   

6. Build your HySDS clustser:

   Code Block
   terraform apply --var project=aria --var venue=ops --var counter=1

   
   

7. Show status of your HySDS cluster:

   Code Block
   terraform show --var project=aria --var venue=ops --var counter=1

   
   

8. Destroy your HySDS cluster once it's no longer needed:

   Code Block
   terraform destroy --var project=aria --var venue=ops --var counter=1

   
   

Next

Step

Step 4: Initial Cluster Setup