Args

NOTE:

The source code for the examples below can be found on GitHub.

If you pass any arguments to the dstack run command, they can be accessed from the workflow YAML file via the ${{ run.args }} expression.

Create the following Python script:

import sys

if __name__ == '__main__':
    print(sys.argv)

Then, define the following workflow YAML file:

workflows:
  - name: hello-args
    provider: bash
    commands:
      - python args/hello-arg.py ${{ run.args }}

Run it locally using dstack run and passing "Hello, world!" as an argument:

$ dstack run hello-arg "Hello, world!"

NOTE:

It supports any arguments except those that are reserved for the dstack run command.