Docker Python Serverless Offline

An image to run your python offline

Disclaimers

If you need a connection with a postgres database, use lucasfrancaid/python-serverless-offline:slim-buster.
The serverless.yml is required to setup your offline app.

Usage with Docker Compose

Create a docker-compose.yml in your directory and paste:

version: '3.8'

services:
  serverless:
    container_name: python_serverless
    image: lucasfrancaid/python-serverless-offline:alpine  # or slim-buster 
    ports:
      - '3000:3000'
    volumes:
      - .:/usr/app

A requirements.txt file is required to install dependencies. If you not have dependencies, just ignore. But, if you have, add a requriments.txt in the same path of docker-compose.yml

Run serverless-offline:

docker-compose up

Environment variables

If you need access aws resources, you can add environment variables. Follow example: docker-compose.yml
Available variables:

HTTP_PORT: 3001  # [OPTIONAL] Default is 3000. If you change http port, you should change your port routing in docker-compose.yml
SERVERLESS_ACCESS_KEY: <SERVERLESS_ACCESS_KEY>  # [OPTIONAL] Used to access resources of serverless framework
AWS_ACCESS_KEY_ID: <AWS_ACCESS_KEY_ID>  # [OPTIONAL] Is required if you need use aws resources, e.g.: DynamoDB
AWS_SECRET_ACCESS_KEY: <AWS_SECRET_ACCESS_KEY>  # [OPTIONAL] Is required if you need use aws resources, e.g.: DynamoDB

Contribute

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