AWS CodeBuild Rails Environment

CodeBuild configuration for a Rails server container.

Dockerfile: https://medium.com/@lemuelbarango/ruby-on-rails-smaller-docker-images-bff240931332

Features

• Layered Docker build that produces small Rails server containers ~175 MB
• Docker build layer caching via build-env image

Setup

1. Copy Dockerfile and buildspec.yml into your project root.
2. Define the following environment variable in the CodeBuild project Environment

• REPOSITORY_URI

Credits

Original Docker file from @lemuelbarango https://medium.com/@lemuelbarango/ruby-on-rails-smaller-docker-images-bff240931332

Docker layer caching from @monken and @Rathgore aws/aws-codebuild-docker-images#26 (comment)