AWS Autoscaling Template

WARNING: You are fully aware that AWS resources created by this template
are not always free even during tests.

Getting Started

1. Clone the repo

    $ git clone git@github.com:royge/terraform-aws-autoscaling.git

2. Set AWS credentials

    $ export AWS_ACCESS_KEY_ID=<your-access-key-id>
    $ export AWS_SECRET_ACCESS_KEY=<your-secret-access-key>

3. Run docker terraform docker container

    $ make docker

   Alternative:

   If you don’t like docker, you can install terraform
   directly on your machine using the following command.

    $ wget https://releases.hashicorp.com/terraform/0.11.8/terraform_0.11.8_linux_amd64.zip
    $ sudo unzip -o -d /usr/local/bin terraform_0.11.8_linux_amd64.zip
    $ terraform version

4. Initialize and validate

    $ ENV=test make init
    $ ENV=test make validate

5. Execute plan

    $ ENV=test make plan

6. Execute apply

    $ ENV=test make apply

7. Execute destroy

    $ ENV=test make destroy

Integration Testing

1. Install Go 1.11 or above

2. Download tests dependencies

    $ make test-prepare

3. Execute tests

   Before running this command, make sure to have terraformtest.io certificate
   added in ap-southeast-1 region of you AWS account.
   If you have existing certificate you can modify domain and awsRegion
   variable values in the autoscaling_test.go file.

    $ make test

TODO

1. Make userdata.sh location configurable