[Suggestion] Set up Docker containers

[bakersemail]

Hi team,

I found it a little difficult to get a local environment set up for this without digging through the code for database configuration. I think a docker container would make it easier to set up a local development service as well as the eventual deployment to production.

Here's some files which might help get this started:

---

rundocker.sh (the script to start the local service from)

#!/bin/bash

echo "Stopping any existing containers"
sudo docker rm -f $(sudo docker ps -aq --filter "name=sisters-of-the-road") 2>/dev/null

echo "Building image"
sudo docker build -t sisters-of-the-road/barter:latest .
if [ $? -ne 0 ]; then
  echo "Could not build image"
  exit 1
fi

echo "Starting container"
sudo docker run -it --name sisters-of-the-road-barter -p 8000:8000 sisters-of-the-road/barter /rundockerserver.sh

---

Dockerfile

FROM ubuntu:latest

# Prepare all deps
RUN apt-get update
RUN apt-get install -y git-core
RUN apt-get install -y python-setuptools python3-dev build-essential
RUN apt-get install -y python3-pip python3-venv
RUN apt-get install -y npm
RUN apt-get install -y postgresql-9.5
RUN apt-get install -y sudo

### Database set up
USER postgres

RUN ls /etc/postgresql/
RUN    /etc/init.d/postgresql start &&\
    psql --command "CREATE USER sisters WITH SUPERUSER PASSWORD 'sisters';" &&\
    createdb -O sisters barter

RUN echo "host all  all    0.0.0.0/0  md5" >> /etc/postgresql/9.5/main/pg_hba.conf
CMD ["/usr/lib/postgresql/9.5/bin/postgres", "-D", "/var/lib/postgresql/9.5/main", "-c", "config_file=/etc/postgresql/9.5/main/postgresql.conf"]

### Application set up
USER root
RUN service postgresql start

RUN pip3 install --upgrade pip
RUN python3 -m venv venv
RUN npm install npm@latest -g
RUN ln -s /usr/bin/nodejs /usr/bin/node

RUN git clone https://github.com/codeforgoodconf/sisters-of-the-road-admin.git
RUN (cd sisters-of-the-road-admin/; npm install; ./node_modules/.bin/webpack --config webpack.config.js)
RUN (. venv/bin/activate; cd sisters-of-the-road-admin/; pip install --upgrade pip; pip install -r requirements.txt)

COPY rundockerserver.sh /
RUN chmod +x /rundockerserver.sh

EXPOSE 8000

---

rundockerserver.sh

#!/bin/bash

sudo service postgresql start

python3 -m venv /venv
source /venv/bin/activate

cd sisters-of-the-road-admin/
pip install -r requirements.txt
python manage.py migrate

echo "from django.contrib.auth.models import User; User.objects.filter(email='[email protected]').delete(); User.objects.create_superuser('admin', '[email protected]', 'password')" | python manage.py shell
python manage.py runserver 0.0.0.0:8000

By running the rundocker.sh, it should start a local service up which you can immediately test against and use the default admin account: admin / password.

Let me know what your thoughts are. I'd be willing to help extend this concept if your team find it useful.

Cheers,
Steven

[meli-lewis]

Steven,

This would be useful, and thanks both for the suggestion and your notes!