Hello Dev Container with Python

Development containers (Dev Containers) are a VS Code feature that allows developers to package a local development tool stack into the internals of a Docker container while also bringing the VS Code UI experience with them.

Description

Dicrectory

The project consists of the following

.devcontainer/
├── compose.yaml
└── devcontainer.json

devcontainer.json

{
	"name": "devcontainr_python3",
	"dockerComposeFile": "./compose.yaml",
	"service": "python3",
	"workspaceFolder": "/workspace",
	"shutdownAction": "stopCompose",
	"customizations": {
		"vscode": {
		  "extensions": ["ms-python.python"]
		}
	}
}

item	description
name	Container name visible on VS Code
dockerComposeFile	Specify by relative path the docker-comopse file used to create the container
service	Specify the service name of the container you want to open in VScode among the services in docker-compose.yml
workspaceFolder	Specify the root folder when the container is opened
shutdownAction	Setting what to do with containers when a container screen is closed in VScode stopCompose stops the container when the screen is closed
customizations/vscode/extensions	Specify VScode extensions to be installed with container creation

Docker Compose file

version: "3"
services:
  python3:
    container_name: "python3_container"
    image: "python:3.12.1-slim-bullseye"
    tty: true
    volumes:
      - .:/workspace

item	description
tty	If true, an interactive shell session can be started in the container
volumes	Set up with "HOST RELATIVE PATH:CONTAINER ABSOLUTE PATH" and bind the host and container volumes
``
``

Demo

Features

• feature:1
• feature:2

Requirement

Usage

Installation

References

• Dev Containers: Getting Started

Licence

Released under the MIT license

Author

• github: https://github.com/shinyay
• twitter: https://twitter.com/yanashin18618
• mastodon: https://mastodon.social/@yanashin