valmy/pyramid-docker

Sample web application development environment with docker-compose, pipenv and pyramid

pyramid-docker

Sample web application development environment with docker-compose, pipenv and pyramid

Bootstraping docker pipenv pyramid system

Resources:

• https://docs.pylonsproject.org/projects/pyramid/en/latest/quick_tour.html
• https://docs.pipenv.org/en/latest/install/
• https://hub.docker.com/r/kennethreitz/pipenv/dockerfile

1. Start with simple docker-compose.yml file:

   version: '3'
   services:
   
     webapp:
       image: kennethreitz/pipenv
       volumes:
         - .:/app
         - ./.local:/root/.local
       command: tail -f /dev/null
   

   We mount our code folder to /app and ./.local to store the virtualenv of our app

2. Get the container up:

$ docker-compose up

3. From another shell, get into the container:

$ docker-compose exec webapp bash

4. Setup an env and install pyramid

# pipenv --three
# pipenv install pyramid

5. Check the environment:

(app)# pipenv shell
(app)# pip freeze

6. Follow https://docs.pylonsproject.org/projects/pyramid/en/latest/quick_tour.html#hello-world

7. Update the docker-compose.yml file with the exposed port and application runner:

version: '3'
services:

  webapp:
    image: kennethreitz/pipenv
    volumes:
      - .:/app
      - ./.local:/root/.local
    ports:
      - 6543:6543
    command: pipenv run python ./app.py

With this setup you still need to restart the docker-compose when you changed the code.

8. For installing new packages, you can use from the bash command line:

$ docker-compose exec webapp pipenv install pyramid_jinja2