Terraform module to deploy Lambda Functions for Consul

Terraform module to deploy Lambda Functions for Consul

This module

• Deploys a Lambda (consulRdsCreateService) within a VPC which adds RDS instances as Consul Services, the Lambda also populates the KV store with a some relvant data about the Databases.

---

Required

• env - env to deploy in, i.e dev/staging/prod
• subnets - List of VPC Subnets IDs used to do lambdas
• rds_sg - List of Security Groups ID's to use for consulRdsCreateService lambda

Optional

• rds_vpc_ids - List of VPC ID's the consulRdsCreateService lambda will attempt to discover RDS instances in. Defaults empty array

Usage

module "consul_lambdas" {
  source      = "../modules/terraform-aws-consul-lambda"
  env         = "${var.env}"
  vpc_id      = "${module.vpc.vpc_id}"
  subnets     = "${module.vpc.private_subnets}"
  rds_sg      = "${list(module.vpc.default_security_group_id)}"
  rds_vpc_ids = "${var.consul_lambdas_rds_vpc_ids}"
}

Outputs

Authors

Tim Hartmann

License

MIT License