Provides rake tasks for executing terraform commands as part of a rake build.
Add this line to your application's Gemfile:
gem 'rake_terraform'
And then execute:
$ bundle
Or install it yourself as:
$ gem install rake_terraform
Here is sample code to add to your Rakefile
:
require 'rake_terraform'
RakeTerraform.define_installation_tasks(
path: File.join(Dir.pwd, 'vendor', 'terraform'),
version: '0.11.8')
namespace :network do
RakeTerraform.define_command_tasks do |t|
t.configuration_name = 'network'
t.source_directory = 'infra/network'
t.work_directory = 'build'
t.backend_config = {
bucket: 'some-bucket',
key: 'some-key.tfstate',
region: 'eu-west-2'
}
t.vars = {
first_thing: '1',
second_thing: '2'
}
end
end
Now you can execute rake commands:
$ rake network:validate
$ rake network:plan
$ rake network:provision
$ rake network:output
$ rake network:destroy
For a complete example see https://github.com/infrablocks/end-to-end-concourse-ci
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.
To encrypt a GPG key for use by CircleCI:
openssl aes-256-cbc \
-e \
-md sha1 \
-in ./config/secrets/ci/gpg.private \
-out ./.circleci/gpg.private.enc \
-k "<passphrase>"
To check decryption is working correctly:
openssl aes-256-cbc \
-d \
-md sha1 \
-in ./.circleci/gpg.private.enc \
-k "<passphrase>"
Bug reports and pull requests are welcome on GitHub at https://github.com/infrablocks/rake_terraform. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
The gem is available as open source under the terms of the MIT License.