Conteúdo do Curso
Docker for Python Developers
Docker for Python Developers
Preparing the Flask Project
In software development, ensuring consistency and portability of applications across different environments is crucial. Using Docker containers is an effective way to isolate an application along with all its dependencies and execution environment. In this section, we will discuss the process of packaging a Flask application into a Docker container, focusing on the essential steps for creating a Docker image. Additionally, we'll explore best practices and tips for debugging and optimizing the containerized environment for deploying a Flask application.
The Flask Project
Now, if we run python app.py
to check our Flask program, we should get similar results in both the command line and the browser.
Similar to those shown below:
In the next chapter, we will write a Dockerfile for this project.
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