python-sdk-build.yml

name: python-sdk-build

on:
  workflow_call:
    inputs:
      source_ref:
        description: "Source revision to build; defaults to the calling workflow revision."
        required: false
        type: string
      sdk_version:
        description: "Python SDK version to build."
        required: true
        type: string
      runtime_version:
        description: "Exact Python CLI runtime dependency for this SDK release."
        required: true
        type: string

jobs:
  build-python-sdk:
    if: github.repository == 'openai/codex'
    name: build-python-sdk
    runs-on: ubuntu-latest
    permissions:
      contents: read

    steps:
      - name: Checkout repository
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          ref: ${{ inputs.source_ref || github.sha }}
          persist-credentials: false

      - name: Setup Python
        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: "3.12"

      - name: Build Python SDK package
        shell: bash
        env:
          SDK_VERSION: ${{ inputs.sdk_version }}
          RUNTIME_VERSION: ${{ inputs.runtime_version }}
        run: |
          set -euo pipefail
          python3 -m venv "${RUNNER_TEMP}/python-sdk-build-venv"
          build_python="${RUNNER_TEMP}/python-sdk-build-venv/bin/python"
          "$build_python" -m pip install build twine packaging==26.2
          "$build_python" sdk/python/scripts/update_sdk_artifacts.py \
            stage-sdk "${RUNNER_TEMP}/openai-codex" \
            --sdk-version "$SDK_VERSION" \
            --codex-version "$RUNTIME_VERSION"
          "$build_python" -m build \
            --wheel \
            --sdist \
            --outdir dist/python-sdk \
            "${RUNNER_TEMP}/openai-codex"
          "$build_python" -m twine check --strict dist/python-sdk/*

      - name: Upload Python SDK package
        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7.0.0
        with:
          name: python-sdk-package
          path: dist/python-sdk/*
          if-no-files-found: error