python-pytorchHow do I create a Docker image for a Python/PyTorch application?

1. Create a Dockerfile in the root directory of your project.

FROM python:3.7
RUN pip install torch
WORKDIR /app
COPY . /app
CMD python main.py

2. Build the Docker image using the docker build command.

docker build -t my-python-app .

3. Run the image using the docker run command.

docker run -it --rm --name my-running-app my-python-app

This will create a Docker image for a Python/PyTorch application.

Parts of the Dockerfile:

• FROM python:3.7 - This specifies the base image to use for the Docker image.
• RUN pip install torch - This command will install PyTorch in the Docker image.
• WORKDIR /app - This sets the working directory for the Docker image.
• COPY . /app - This copies the project files to the Docker image.
• CMD python main.py - This specifies the command to run when the image is executed.

Helpful links

• Dockerfile Reference
• Docker Documentation

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