Serverless deployment

Images used to deploy Serverless Infrastructure on CI.

Images with docker, npm and python installed:

• docker-python37-sls: with Python 3.7.1. DockerHub: decibel/serverless-deploy:3.7
• docker-python38-sls: with Python 3.8.2. DockerHub: decibel/serverless-deploy:3.8

Images with AWS Sam installed:

• docker-python37-sam. Dockerhub: decibel/serverless-deploy:3.7-sam