django-docker-from-scratch

$ git clone https://github.com/jangjichang/django-docker-from-scratch.git

1-run-python-using-docker

$ git checkout feat/1-run-python-using-docker

Builds Docker images from a Dockerfile.

$ docker build -t django-docker-from-scratch  .

If you are curious about ENV PYTHONUNBUFFERED, refer to the link

Check docker image created

$ docker images | grep django-docker-from-scratch
django-docker-from-scratch  latest  9fc74849b6b8  2   minutes ago   62.4MB

Create container from django-docker-from-scratch image, and then starts it

$ docker run -it --rm --name django-docker-from-scratch  django-docker-from-scratch
Python 3.11.3 (main, Apr  5 2023, 23:11:59) [GCC 12.2.1 20220924] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>

2-start-django-project

$ git checkout feat/2-start-django-project

Builds Docker images from a Dockerfile and start container

$ docker build -t django-docker-from-scratch  .
$ docker run -it --rm --name django-docker-from-scratch --volume `pwd`:/app/ -p 8000:8000 django-docker-from-scratch python manage.py runserver 0:8000

How to install django and runserver?

브랜치 1에 이어서 /bin/bash로 실행하고 장고 프로젝트를 만들고 runserver를 실행합니다.

해당 브랜치는 이미 만들어져 있기 때문에 아래는 따라히지말고 참고만 하세요.

$ docker run -it --rm --name django-docker-from-scratch --volume `pwd`:/app/ django-docker-from-scratch /bin/bash
$ root@0b1418f37001:/app# django-admin startproject django_app .
$ root@0b1418f37001:/app# python manage.py runserver
$ root@0b1418f37001:/app# exit

이렇게 하면 장고 프로젝트가 만들어졌고, 호스트와 컨테이너의 포트를 바인딩 해주고 서버를 실행합니다.

$ docker run -it --rm --name django-docker-from-scratch --volume `pwd`:/app/ -p 8000:8000 django-docker-from-scratch python manage.py runserver 0:8000

http://127.0.0.1:8000/ 에 접속하면 장고 사이트를 확인할 수 있습니다.