Deploy Django App wih Dockerfile

1

I’m trying to deploy Django application with Dockerfile.

I have added the below codes in Dockerfile -

ARG PYTHON_VERSION=3.10-slim-buster

ARG DEBIAN_FRONTEND=noninteractive

FROM python:${PYTHON_VERSION}

ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1

RUN mkdir -p /code

WORKDIR /code

#install the linux packages, since these are the dependencies of some python packages
RUN apt-get update && apt-get install -y \
    libpq-dev \
    gcc \
    cron \
    wkhtmltopdf \
    && rm -rf /var/lib/apt/lists/* !

COPY requirements.txt /tmp/requirements.txt

RUN set -ex && \
    pip install --upgrade pip && \
    pip install -r /tmp/requirements.txt && \
    rm -rf /root/.cache/

COPY . /code

And added the below codes in render.toml,

[deploy]
startCommand = "sh /code/release.sh"

And, added the below in release.sh,

#!/usr/bin/env sh
python manage.py migrate
python manage.py collectstatic --noinput
python manage.py runserver 0.0.0.0:$PORT

But, after building, it’s not run/execute the release.sh.
What’s the proper way to implement this?

2

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3

render.toml isn’t something that will run automatically. /code/release.sh can be set as a CMD command in the Dockerfile or as a start command in the services settings.

Regards,

Keith
Render Support, UTC+10 :australia: