Securely install the latest poetry release from PyPI.
This action installs a pinned version of poetry and all its dependencies, making sure that file hashes match. Pinning your dependencies:
- Stops software supply chain attacks.
- Makes sure your CI does not break unexpectedly.
In your GitHub Actions workflow, use this action like so:
- name: Install poetry from PyPI
uses: install-pinned/poetry@e2f8798a14269b0bee59821828e02568a4b32e23 # 1.8.3
You can set up Dependabot so that your pins are updated regularly.
This action is a relatively simple wrapper around poetry and is most useful if there is no existing requirements.txt
/poetry.lock
/... infrastructure in place. If you already pin all your dependencies in a single place, you don't need it!
See the @install-pinned README for details.