- name: step1

    id: "step1_id"

    run: python_script_that_sets_output.py

    # python output to workflow step:

    # https://www.codegrepper.com/tpc/python+output+to+github+workflow+step/654931?ucard=1

​

- name: step2

    env:

        ENV_VAR_STEP2: ${{ steps.step1_id.outputs.name_of_var }}