terraform-aws-mongodb-ec2

Features

This module sets up an ec2 instance running mongodb with ansible. Runs the popular undergreen.mongodb ansible role to configure the machine. Further configuration settings can be provided in a mongodb.json file.

Please refer to https://github.com/UnderGreen/ansible-role-mongodb for details on how to configure the additional variables supplied by mongodb.json.

Terraform Versions

For Terraform v0.12.0+

Usage

See examples directory for a working example.

module "defaults" {
  source = "../.."

  private_key_path = var.private_key_path
  public_key_path  = var.public_key_path

  vpc_id                 = module.default_vpc.vpc_id
  subnet_ids             = module.default_vpc.subnet_ids
  vpc_security_group_ids = [aws_security_group.this.id]

  playbook_vars_file = "${path.cwd}/mongodb.yaml"

  root_volume_size = 100 # in gb 
}

Examples

• defaults

Known Issues

No issue is creating limit on this module.

Providers

Name	Version
aws	n/a

Inputs

Name	Description	Type	Default	Required
create_efs	Boolean to create EFS file system	bool	true	no
id	The id to give to rds db, falls back to name	string	""	no
instance_type	Instance type	string	"t2.medium"	no
key_name	The key pair to import	string	""	no
name	A unique name to give all the resources	string	"superset"	no
playbook_vars	Extra vars to include, can be hcl or json	any	{}	no
playbook_vars_file	json or yaml to run	string	""	no
private_key_path	The path to the private ssh key	string	n/a	yes
public_key_path	The path to the public ssh key	string	n/a	yes
root_volume_size	Root volume size	string	8	no
subnet_ids	The id of the subnet	list(string)	n/a	yes
tags	Tags to attach to all resources	map(string)	{}	no
vpc_id	The vpc to deploy into	string	n/a	yes
vpc_security_group_ids	List of security groups	list(string)	n/a	yes

Outputs

Name	Description
instance_id	The instance ID created
key_name	The key pair name created
public_ip	The public IP of the instance created
ssh_command	n/a

Testing

This module has been packaged with terratest tests

To run them:

1. Install Go
2. Run make test-init from the root of this repo
3. Run make test again from root

Authors

Module managed by insight-infrastructure

Credits

• Anton Babenko

License

Apache 2 Licensed. See LICENSE for full details.