GitHub action to activate a Poetry environment for subsequent steps

setup-poetry.yml

name: setup-poetry
on:
  push:

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Setup Poetry
        run: |
          curl -sSL https://install.python-poetry.org | python3 -
          echo "$HOME/.local/bin" >> $GITHUB_PATH
      - name: Install dependencies
        run: poetry install
      - name: Active environment
        shell: bash
        run: |
          source $(poetry env info --path)/bin/activate
          echo "$VIRTUAL_ENV/bin" >> $GITHUB_PATH
          echo "PYTHONHOME=" >> $GITHUB_ENV

Hi @blu3r4y

I'm happy that I can contribute with others readers using your Gist, thanks.

I have a project that uses exactly this script structure, if you are interested in seeing how this works in the real world, here it is...

https://github.com/IvanildoBarauna/api-to-dataframe
Workflow and line is: https://github.com/IvanildoBarauna/api-to-dataframe/blob/main/.github/workflows/CI.yaml#L25-L30

The following project below also has similar needs, but uses another method with python's "venv"

https://github.com/IvanildoBarauna/ETL-awesome-api

Workflow and line: https://github.com/IvanildoBarauna/ETL-awesome-api/blob/main/.github/workflows/CI-CD.yaml#L28-L36