pre-commit mypy with additional_dependencies from custom Pypi index

Question

In my .pre-commit-config.yaml, I have the following config for mypy:

  - repo: https://github.com/pre-commit/mirrors-mypy
    rev: v0.971
    hooks:
      - id: mypy
        args: [--strict]
        additional_dependencies:
          [
            apache-airflow==2.3.3,
            apache-airflow-providers-apache-hive==4.0.0,
            apache-airflow-providers-apache-livy==3.1.0,
            types-protobuf==3.20.4,
          ]

This works ok if all these dependencies come from the public pypi index. What should I do if I have a package comes from a custom pypi index? How can I update my config in this case? Thanks.

Unreasoning

Answer 1

if you need custom packages you'll utilize the same --index-url argument you'd send to pip in additional_dependencies:

        additional_dependencies:
          [
            '--index-url=https://example.com/simple',
            apache-airflow==2.3.3,
            apache-airflow-providers-apache-hive==4.0.0,
            apache-airflow-providers-apache-livy==3.1.0,
            types-protobuf==3.20.4,
          ]

---

disclaimer: I wrote pre-commit

Sash

Thanks Anthony! What if some packages come from Pypi while others come from my private pypi index? At the moment, my private pypi doesn't contain all public indexes. – Unreasoning

it's not different than pip, so --extra-index-url=... -- though note that extra-index-url is a security problem as someone could namesnipe your internal packages so you probably don't want to do that – Sash