build-aioquic.yml

# SPDX-FileCopyrightText: 2026 The RISE Project
# SPDX-License-Identifier: MIT
---
# This workflow is based on: https://github.com/aiortc/aioquic/blob/1.3.0/.github/workflows/tests.yml
name: Build aioquic wheels (riscv64)

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version glob to (re)build; empty builds every version of docs/packages/aioquic.yaml not released yet'
        required: false
        default: ''
  pull_request:
    branches: [main]
    paths:
      - '.github/workflows/build-aioquic.yml'
      - 'docs/packages/aioquic.yaml'
      - 'patches/aioquic/**'
  push:
    branches: [main]
    paths:
      - '.github/workflows/build-aioquic.yml'
      - 'docs/packages/aioquic.yaml'
      - 'patches/aioquic/**'

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

permissions:
  contents: read  # to fetch code (actions/checkout)

env:
  MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64

jobs:
  setup:
    uses: $/.github/workflows/_setup.yml
    with:
      package: aioquic
      version: ${{ inputs.version }}

  build_wheels:
    needs: [setup]
    if: needs.setup.outputs.versions != '[]'
    strategy:
      fail-fast: false
      matrix:
        version: ${{ fromJSON(needs.setup.outputs.versions) }}
    name: Build aioquic ${{ matrix.version }} cp310-abi3-manylinux_riscv64
    runs-on: ubuntu-24.04-riscv
    timeout-minutes: 90

    env:
      AIOQUIC_VERSION: ${{ matrix.version }}

    steps:
      - name: Checkout aioquic ${{ env.AIOQUIC_VERSION }}
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
        with:
          repository: aiortc/aioquic
          ref: ${{ env.AIOQUIC_VERSION }}
          persist-credentials: false

      - name: Build wheels
        uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
        with:
          output-dir: wheelhouse/
        env:
          CIBW_ARCHS: riscv64
          # cp310 first: setup.py forces the cp310-abi3 tag regardless of the
          # build interpreter (gotcha 96); the later entries build nothing,
          # they only re-test the one wheel.
          CIBW_BUILD: >-
            cp310-manylinux_riscv64 cp311-manylinux_riscv64 cp312-manylinux_riscv64
            cp313-manylinux_riscv64 cp314-manylinux_riscv64
          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
          # _crypto links libcrypto; the riscv64 image ships only the runtime
          # .so, not the headers. auditwheel then vendors libcrypto (Apache-2.0)
          # into the wheel without a licence, so stage one.
          CIBW_BEFORE_ALL_LINUX: >-
            dnf -y install openssl-devel &&
            cp /usr/share/licenses/openssl-libs/LICENSE.txt {project}/LICENSE.openssl
          # cryptography has no riscv64 wheel on public PyPI; PIP_ONLY_BINARY
          # stops pip from picking a newer PyPI-only sdist release (which
          # fails: its Rust backend has no riscv64 rustup target) over the
          # older riscv64 wheel our registry carries. pylsqpack (also no
          # public riscv64 wheel) builds from sdist in seconds either way.
          CIBW_TEST_ENVIRONMENT: >-
            AIOQUIC_SKIP_TESTS=ipv6,loss
            PIP_EXTRA_INDEX_URL=https://pypi.riseproject.dev/simple/
            PIP_ONLY_BINARY=cryptography
          # cryptography 50.0.0 dropped SHA1-for-RSA-signing support, which
          # breaks test_tls.py's legacy-algorithm test regardless of arch;
          # cap it at the last release the suite was written against
          # (gotcha 97's shape).
          CIBW_TEST_REQUIRES: cryptography<50
          CIBW_TEST_COMMAND: python -m unittest discover -t {project} -s {project}/tests

      - name: Check the wheel ships both extensions and both licences
        run: |
          python3 - wheelhouse/*.whl <<'EOF'
          import sys, zipfile
          for whl in sys.argv[1:]:
              names = zipfile.ZipFile(whl).namelist()
              for mod in ("_buffer", "_crypto"):
                  assert any(n.startswith(f"aioquic/{mod}.") and n.endswith(".so")
                             for n in names), (whl, mod)
              licences = {n.rsplit("/", 1)[1]
                          for n in names if ".dist-info/licenses/" in n} - {""}
              assert licences == {"LICENSE", "LICENSE.openssl"}, (whl, licences)
              print(whl, "ok")
          EOF

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
        with:
          name: aioquic-${{ env.AIOQUIC_VERSION }}-cp310-abi3-manylinux_riscv64
          path: wheelhouse/*.whl
          if-no-files-found: error

  publish:
    name: Publish aioquic ${{ matrix.version }}
    needs: [setup, build_wheels]
    if: needs.setup.outputs.versions != '[]'
    strategy:
      fail-fast: false
      matrix:
        version: ${{ fromJSON(needs.setup.outputs.versions) }}
    permissions:
      contents: write
      pull-requests: write
    uses: $/.github/workflows/_publish-wheel.yml
    secrets:
      app-private-key: ${{ secrets.RISEPROJECT_APP_PRIVATE_KEY }}
    with:
      artifact-pattern: aioquic-${{ matrix.version }}-*-manylinux_riscv64