build-emval.yml

# SPDX-FileCopyrightText: 2026 The RISE Project
# SPDX-License-Identifier: MIT
---
# This workflow is based on the `linux` job of
# https://github.com/bnkc/emval/blob/v0.1.13/.github/workflows/CI.yml
name: Build emval wheels (riscv64)

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

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: emval
      version: ${{ inputs.version }}

  build_wheels:
    needs: [setup]
    if: needs.setup.outputs.versions != '[]'
    name: Build emval ${{ matrix.version }} ${{ matrix.tag }}-manylinux_riscv64
    runs-on: ubuntu-24.04-riscv
    timeout-minutes: 360
    strategy:
      fail-fast: false
      matrix:
        version: ${{ fromJSON(needs.setup.outputs.versions) }}
        tag: [cp38-abi3, cp314t]
        include:
          # pyo3's abi3-py38 feature (Cargo.toml) gives one wheel for every
          # GIL-ful interpreter; free-threaded builds disable abi3 and get
          # their own (upstream's CI.yml builds them as a separate maturin
          # pass with `-i python3.14t` for the same reason).
          - tag: cp38-abi3
            # requires-python is >=3.10, so built on cp310 and re-tested on
            # the newer interpreters via find_compatible_wheel.
            build: >-
              cp310-manylinux_riscv64 cp311-manylinux_riscv64
              cp312-manylinux_riscv64 cp313-manylinux_riscv64
              cp314-manylinux_riscv64
            test-requires: pytest polars
            test-args: ''
          - tag: cp314t
            build: cp314t-manylinux_riscv64
            test-requires: pytest
            # polars ships no free-threaded build on any platform.
            test-args: --ignore=tests/test_polars_plugin.py

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

    steps:
      - name: Checkout emval v${{ env.EMVAL_VERSION }}
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
        with:
          repository: bnkc/emval
          ref: v${{ env.EMVAL_VERSION }}
          persist-credentials: false

      - name: Build and test wheel
        uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
        with:
          output-dir: wheelhouse/
        env:
          # musllinux is dropped: rustup.rs ships no riscv64 musl toolchain.
          CIBW_BUILD: ${{ matrix.build }}
          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
          # emval ships no [tool.cibuildwheel], so the Rust toolchain its
          # maturin backend needs is installed in-container here.
          CIBW_BEFORE_ALL_LINUX: >-
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
          CIBW_ENVIRONMENT_LINUX: >-
            PATH="$PATH:$HOME/.cargo/bin"
            PIP_EXTRA_INDEX_URL=https://pypi.riseproject.dev/simple/
          CIBW_TEST_REQUIRES: ${{ matrix.test-requires }}
          CIBW_TEST_SOURCES: tests
          CIBW_TEST_COMMAND: >-
            python -c "import emval._emval as m; assert m.__file__.endswith('.so'), m.__file__" &&
            python -m pytest -v tests ${{ matrix.test-args }}

      - name: Check the licence made it into the wheel
        run: |
          python3 - wheelhouse/*.whl <<'EOF'
          import sys, zipfile
          for whl in sys.argv[1:]:
              names = zipfile.ZipFile(whl).namelist()
              assert any(n.endswith("dist-info/licenses/LICENSE") for n in names), names
              print(whl, "ok")
          EOF

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
        with:
          name: emval-${{ env.EMVAL_VERSION }}-${{ matrix.tag }}-manylinux_riscv64
          path: wheelhouse/*.whl
          if-no-files-found: error

  publish:
    name: Publish emval ${{ 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: ${{ secrets.RISEPROJECT_APP_PRIVATE_KEY }}
    with:
      artifact-pattern: emval-${{ matrix.version }}-*-manylinux_riscv64