LetterOpenerWebS3 for Rails 5 and Rails 4

Addon for letter_opener_web and letter_opener gems to store files on Amazon S3

Add this line to your application's Gemfile:

gem 'letter_opener_web_s3'

And then execute:

$ bundle

Or install it yourself as:

$ gem install letter_opener_web_s3

Configure AWS credentials

LetterOpenerWebS3.configure do |spec|
  spec.s3_config = {
      region: AWS_S3_REGION,
      bucket_name: AWS_S3_BUCKET,
      access_key_id: AWS_S3_KEY_ID,
      secret_access_key: AWS_S3_ACCESS_KEY
  }
end

To support application assets need configure action_mailer.asset_host

Without configuration, gem works like letter_opener_web use local file storage

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/letter_opener_web_s3. 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.