Full Docker Orchestration for pybossa

Initial Setup Steps:

1. Running in OpenStack Cloud? Modify (or create – if it does not exist) the Docker daemon configuration file at /etc/docker/daemon.json and explicitly set the correct MTU size (accounting for the packet overhead). Details / Source

{ "mtu": 1450}

2. Create .env.* files – refer to config/env/README.md
   • .env.secrets
   • .env.mail
   • .env.dev
   • .env.deploy

UNIX vs. TCP sockets: https://blog.myhro.info/2017/01/benchmarking-ip-and-unix-domain-sockets-for-real

Kudos to the following tutorials:

• https://www.digitalocean.com/community/tutorials/how-to-secure-a-containerized-node-js-application-with-nginx-let-s-encrypt-and-docker-compose
• https://blog.devgenius.io/how-to-dockerize-a-production-ready-django-application-django-nginx-uwsgi-a908d3e4d8f8