docker practice

docker-practice

Docker image with python 2.7.13 + python 3.6.0 + mongodb 3.2. It's based on Alpine Linux 3.5.

Instructions

# Build image
sudo docker build -t docker-practice .

# Run image with psuedo-tty being attached to the screen
sudo docker run 
    --interactive --tty 
    --publish 12345:27017 
    --volume /srv/docker-practice/db:/data/db 
    --rm --name docker-practice docker-practice

# Run image as a daemon
sudo docker run 
    --detach 
    --publish 12345:27017 
    --volume /srv/docker-practice/db:/data/db 
    --rm --name docker-practice docker-practice

# Attach to the running docker image
sudo docker exec -it docker-practice /bin/sh

# Stop running docker container
sudo docker stop docker-practice

References

• Use Supervisor with Docker, by docker team
• github.com/jbfink/docker-wordpress, a supervisord sample
• Supervisor: A Process Control System, an official webpage
• Python docker image
• Alpine Linux package management - Add a Package, Alpine Linux wiki
• mongodb package of Alpine Linux
• Dockerize MongoDB, by docker team

Why would you do this? Why don't you just separate them into different containers?

(laughs)

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docker-practice is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0). See COPYRIGHT for details.