Simplified Dockerization with Docker INIT Command

By leveraging docker init, we effortlessly generate critical files like Dockerfile, compose.yml, and .dockerignore.

With a single command and a series of user-friendly prompts, Docker now automates the setup of these essential files. This innovative approach ensures the seamless adoption of industry-standard practices.

Here's a example of a FastAPI Application with docker init

• Create a main.py file.

    from fastapi import FastAPI
  
    app = FastAPI()
  
    @app.get("/")
    def read_root():
        return {"message": "Hello, World!"}
  

• Create requirements.txt that all required packages.

• Run the docker init command and choose the language for your project.

  

• Run the Application using docker build command

    docker compose up --build
  

  

• Access the Application on port 8000

  

Happy Learning ^_^