59 lines
1.4 KiB
Markdown
59 lines
1.4 KiB
Markdown
## Compose sample application
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### Django application in dev mode
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Project structure:
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```
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.
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├── compose.yaml
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├── app
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├── Dockerfile
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├── requirements.txt
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└── manage.py
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```
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[_compose.yaml_](compose.yaml)
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```
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services:
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web:
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build: app
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ports:
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- '8000:8000'
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```
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## Deploy with docker compose
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```
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$ docker compose up -d
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Creating network "django_default" with the default driver
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Building web
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Step 1/6 : FROM python:3.7-alpine
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...
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...
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Status: Downloaded newer image for python:3.7-alpine
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Creating django_web_1 ... done
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```
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## Expected result
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Listing containers must show one container running and the port mapping as below:
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```
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$ docker ps
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CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
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3adaea94142d django_web "python3 manage.py r…" About a minute ago Up About a minute 0.0.0.0:8000->8000/tcp django_web_1
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```
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After the application starts, navigate to `http://localhost:8000` in your web browser:
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Stop and remove the containers
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```
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$ docker compose down
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```
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## Use with Docker Development Environments
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You can use this sample with the Dev Environments feature of Docker Desktop.
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To develop directly the web service inside a container, you just need to use the https git url of the sample:
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`https://github.com/docker/awesome-compose/tree/master/django`
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