1.8-python2,1-python2,python2(2.7/Dockerfile)python2-onbuild(2.7/onbuild/Dockerfile)1.8-python3,1.8,1-python3,1,python3,latest(3.4/Dockerfile)python3-onbuild,onbuild(3.4/onbuild/Dockerfile)
For more information about this image and its history, please see the relevant manifest file (library/django) in the docker-library/official-images GitHub repo.
Django is a free and open source web application framework, written in Python, which follows the model-view-controller architectural pattern. Django's primary goal is to ease the creation of complex, database-driven websites with an emphasis on reusability and "pluggability" of components.
FROM django:onbuild
Put this file in the root of your app, next to the requirements.txt.
This image includes multiple ONBUILD triggers which should cover most applications. The build will COPY . /usr/src/app, RUN pip install, EXPOSE 8000, and set the default command to python manage.py runserver.
You can then build and run the Docker image:
docker build -t my-django-app .
docker run --name some-django-app -d my-django-app
You can test it by visiting http://container-ip:8000 in a browser or, if you need access outside the host, on http://localhost:8000 with the following command:
docker run --name some-django-app -p 8000:8000 -d my-django-app
Of course, if you don't want to take advantage of magical and convenient ONBUILD triggers, you can always just use docker run directly to avoid having to add a Dockerfile to your project.
docker run --name some-django-app -v "$PWD":/usr/src/app -w /usr/src/app -p 8000:8000 -d django bash -c "pip install -r requirements.txt && python manage.py runserver 0.0.0.0:8000"
If you want to generate the scaffolding for a new Django project, you can do the following:
docker run -it --rm --user "$(id -u):$(id -g)" -v "$PWD":/usr/src/app -w /usr/src/app django django-admin.py startproject mysite
This will create a sub-directory named mysite inside your current directory.
The django images come in many flavors, each designed for a specific use case.
This is the defacto image. If you are unsure about what your needs are, you probably want to use this one. It is designed to be used both as a throw away container (mount your source code and start the container to start your app), as well as the base to build other images off of.
This image makes building derivative images easier. For most use cases, creating a Dockerfile in the base of your project directory with the line FROM django:onbuild will be enough to create a stand-alone image for your project.
View license information for the software contained in this image.
This image is officially supported on Docker version 1.6.0.
Support for older versions (down to 1.0) is provided on a best-effort basis.
Documentation for this image is stored in the django/ directory of the docker-library/docs GitHub repo. Be sure to familiarize yourself with the repository's REAMDE.md file before attempting a pull request.
If you have any problems with or questions about this image, please contact us through a GitHub issue.
You can also reach many of the official image maintainers via the #docker-library IRC channel on Freenode.
You are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can.
Before you start to code, we recommend discussing your plans through a GitHub issue, especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing.