It's amazing! I'm using it as a base for circleci builds
Available from docker hub as steyblind/alpine-node8-yarn-awscli
...
jobs:
test:
docker:
- image: 'steyblind/alpine-node8-yarn-awscli'
steps:
- checkout
- run: yarn
- run: yarn test
- run: aws s3 cp /app s3://some-bucket/some-path --recursive
...