/terraformcrate

Create a CrateDB cluster on AWS EC2 using Terraform

Primary LanguageHCL

CrateDB Installation

Terraform projetct to install a CrateDB on Amazon EC2 Instaces

Prerequisites

Required software:

  • AWS CLI
  • Terraform

AWS credentials configured properly (https://www.terraform.io/docs/providers/aws/index.html)

Set AWS account ID as environment variable:

export AWS_ACCOUNT_ID="111111111"

To create remote storage use the following command:

chmod u+x ./startup
./startup

To Change the AWS Region edit the file listed on ./dynamodb/terraform.tfvars

Put your account keys on environment variables:

export TF_VAR_AWS_ACCESS_KEY_ID="anaccesskey"
export TF_VAR_AWS_SECRET_ACCESS_KEY="asecretkey"

Starting the Infraestructure

Got ec2 folder and execute init command

cd ec2
terraform init

To Plan and review the changes made in the Cluster:

terraform plan -out "planfile"

Review the Plan of Execution BEFORE executing it

To execute the changes:

terraform apply -input=false "planfile"

To Change the settings edit the file listed on ./ec2/terraform.tfvars

Updating the Infraestructure

To Change the settings edit the file listed on ./ec2/terraform.tfvars

To Plan and review the changes made in the Cluster:

terraform plan -out "planfile"

Review the Plan of Execution BEFORE executing it

To execute the changes:

terraform apply -input=false "planfile"