Terraform AWS RDS

Terraform to setup an AWS RDS cluster

Prerequisites

• Terraform v0.12.9 - https://www.terraform.io/

Environment variables (optional)

Example:

export AWS_ACCOUNT_ID=123456789012
export AWS_ACCESS_KEY_ID=ABCD...
export AWS_SECRET_ACCESS_KEY=abcd...
export AWS_REGION=eu_west1
export master_password=12345678...

How to run

Init

$  terraform init

Show validate

$  terraform validate

Create plan

$  terraform plan -out=tfplan -input=false 
    -var "cluster_identifier=aurora-cluster"
    -var "aws_account_id=${AWS_ACCOUNT_ID}"
    -var "access_key=${AWS_ACCESS_KEY_ID}"
    -var "secret_key=${AWS_SECRET_ACCESS_KEY}"
    -var "region=${AWS_REGION}"   
    -var "master_password=${MASTER_PASSWORD}"   

Show plan

$  terraform show

Execute plan

$  terraform apply tfplan

If the RDS instance already exists when you add these lines you will need to run

$  terraform refresh

Destroy

$  terraform destroy -input=false 
    -var "cluster_identifier=aurora-cluster"
    -var "aws_account_id=${AWS_ACCOUNT_ID}"
    -var "access_key=${AWS_ACCESS_KEY_ID}"
    -var "secret_key=${AWS_SECRET_ACCESS_KEY}"
    -var "region=${AWS_REGION}"   
    -var "master_password=${MASTER_PASSWORD}"