Terraform modules for provisioning free serverless resource in AWS cloud

Available Features

Currently below AWS services & resources are supported:

• Lambda with:
  • CloudWatch log group
  • IAM roles and policies
• DynamoDB
• SQS queue
• SNS topic

Prerequisites

1. Install tools:
   • Terraform
   • AWS CLI
   • awscurl
2. Authenticate with IAM user credentials

Usage

1. Initialize Terraform:

cd examples/basic
terraform init

2. Prepare file with variables values:

cp example.tfvars terraform.tfvars
vi terraform.tfvars

3. Apply code for infrastructure:

terraform apply

4. Execute Lambda:

awscurl --service lambda --region us-east-1 --header 'Content-Type: application/json' --header 'Accept: application/json' --data '{"message": "example_post", "key": "118", "transport": "mail"}' "$(terraform output -raw lambda_url_producer)"

Links

• Serverless Patterns Collection
• Doing serverless with Terraform
• Serverless on AWS