dev.Dockerfile

FROM python:3.8-slim
ENV PYTHONUNBUFFERED 1
RUN mkdir /code
WORKDIR /code

COPY requirements.txt /code/
# install dependencies but ignore any we don't need for dev environment
RUN pip install $(grep -ivE "psycopg2" requirements.txt) --compile\
    && pip install psycopg2-binary

COPY package.json /code/
COPY yarn.lock /code/
COPY webpack.config.js /code/
COPY postcss.config.js /code/
COPY .babelrc /code/
COPY frontend/ /code/frontend
RUN apt-get update && apt-get install -y --no-install-recommends curl \
    && curl -sL https://deb.nodesource.com/setup_12.x  | bash - \
    && apt-get install nodejs -y --no-install-recommends \
    && npm install -g yarn@1 \
    && yarn config set network-timeout 300000 \
    && yarn --frozen-lockfile 

RUN mkdir /code/frontend/dist

COPY . /code/

RUN DATABASE_URL='postgres:///' REDIS_URL='redis:///' python manage.py collectstatic --noinput

EXPOSE 8000
EXPOSE 8234
RUN yarn install
RUN yarn build
CMD ["./bin/docker-dev"]