TerraformDevKit

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Set of scripts to ease development and testing with Terraform.

The script collection incldues support for:

  • Managing AWS credentials
  • Simple reading and writing to AWS DynamoDB
  • Polling an AWS ApiGateway endpoint until it becomes ready
  • Executing commands
  • Locally installing Terraform and Terragrunt
  • Backing up the state from a failed Terraform execution
  • Multiplatform tools
  • Simple configuration management

Most of these scripts exist to provide support to a module development and testing environment for Terraform: TerraformModules. But, they might be useful for other purposes too.

Installation

Add this line to your application's Gemfile:

gem 'TerraformDevKit'

And then execute:

$ bundle

Or install it yourself as:

$ gem install TerraformDevKit

Usage

To use the library simply import it as:

require 'TerraformDevKit'

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/betabandido/TerraformDevKit.

License

The gem is available as open source under the terms of the Apache License, Version 2.0.