Pre-requirements

• Docker
• Docker-compose
• Python 3.5+ (with asyncio and aiohttp)
• libssl-dev (apt-get install libssl-dev)
• libz-dev (apt-get install libz-dev)
• luarocks (apt-get install luarocks)
• luasocket (luarocks install luasocket
• Thrift 0.14.0 (./configure --with-lua --with-cpp --with-py) -- (Thrift tutorial: https://www.youtube.com/watch?v=NK6hz2JM89w)

Application Structure

Cheatsheet on thrift

To compile vending_machine.thrift:

thrift --gen cpp vending_machine.thrift

thrift --gen py vending_machine.thrift

thrift --gen lua vending_machine.thrift

cheatsheet on docker commands

1. To create docker image from docker file: $ docker build -t yourusername/repository-image-name .
2. List docker images: $ docker images -a
3. Retag the image with a version number: $ docker tag yourusername/repository-image-name yourdockerhubusername/repository-image-name:version_1
4. Docker-Hub login: $ docker login
5. Push the local image to docker-hub $ docker push abiodunjames/example-node-app:v1
6. List docker containers: $ docker ps -a

Ref:

1. https://stackify.com/docker-build-a-beginners-guide-to-building-docker-images/
2. https://www.digitalocean.com/community/tutorials/how-to-remove-docker-images-containers-and-volumes

cheatsheet on docker-compose

1. Run docker-compose script to run all the containers: $ docker-compose up
2. Stop docker containers that started from docker-compose script: $ docker-compose down