Shinigami was created to be simplistic and maintainable

Shinigami is an open source Python library allowing the user to generate and build Dockerfiles during runtime.

You can install Shinigami via pip:

pip install shinigami

from shinigami import Shinigami

def create_file():
    Shinigami(lang_os="python", version="3.9", build=True, verbose=True, color=True).generate_dockerfile()

if __name__ == '__main__':
    create_file()

If you just want to generate the Dockerfile without building the container, you can do that too. Just remove the build boolean from the class and you should see a Dockerfile populate in your current directory within seconds.

Available commands:

-h,  --help      |  Help menu
-i,  --image     |  Docker image to generate
-v,  --version   |  Version of the Docker image
-b,  --build     |  Build the Dockerfile after generation
-c,  --color     |  Generate color in the output
-rm, --remove    |  Remove the Dockerfile in your current working directory

This command will generate a Dockerfile for Ubuntu 22.04, but won't build the Docker image

shinigami -i "ubuntu" -v "22.04"

This command will build a Docker image running Python 3.8 and generate the Dockerfile

shinigami -i "python" -v "3.8" -b

Removes the Dockerfile in your current working directory

shinigami -rm