From 23ce566dd626494752f45fb79295ec42642c78ff Mon Sep 17 00:00:00 2001
From: Ludovic Henry <git@ludovic.dev>
Date: Sat, 3 Oct 2026 06:39:03 +0000
Subject: [PATCH] habachen: add riscv64 wheel build for 0.6.0

---
 .github/workflows/build-habachen.yml | 109 +++++++++++++++++++++++++++
 docs/packages/habachen.yaml          |   5 ++
 2 files changed, 114 insertions(+)
 create mode 100644 .github/workflows/build-habachen.yml
 create mode 100644 docs/packages/habachen.yaml

diff --git a/.github/workflows/build-habachen.yml b/.github/workflows/build-habachen.yml
new file mode 100644
index 00000000000..3a0d527acbb
--- /dev/null
+++ b/.github/workflows/build-habachen.yml
@@ -0,0 +1,109 @@
+# SPDX-FileCopyrightText: 2026 The RISE Project
+# SPDX-License-Identifier: MIT
+---
+# Based on the `build_wheels` job of
+# https://github.com/Hizuru3/python-habachen/blob/v0.6.0/.github/workflows/upload.yml
+# and the test invocation of
+# https://github.com/Hizuru3/python-habachen/blob/v0.6.0/.github/workflows/doctest.yml
+name: Build habachen wheels (riscv64)
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Version glob to (re)build; empty builds every version of docs/packages/habachen.yaml not released yet'
+        required: false
+        default: ''
+  pull_request:
+    branches: [main]
+    paths:
+      - '.github/workflows/build-habachen.yml'
+      - 'docs/packages/habachen.yaml'
+  push:
+    branches: [main]
+    paths:
+      - '.github/workflows/build-habachen.yml'
+      - 'docs/packages/habachen.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: habachen
+      version: ${{ inputs.version }}
+
+  build_wheels:
+    needs: [setup]
+    if: needs.setup.outputs.versions != '[]'
+    name: Build habachen ${{ matrix.version }} ${{ matrix.python }}-manylinux_riscv64
+    runs-on: ubuntu-24.04-riscv
+    timeout-minutes: 60
+    strategy:
+      fail-fast: false
+      matrix:
+        version: ${{ fromJSON(needs.setup.outputs.versions) }}
+        python: ["cp312", "cp313", "cp314", "cp314t"]
+
+    env:
+      HABACHEN_VERSION: ${{ matrix.version }}
+
+    steps:
+      - name: Checkout habachen v${{ env.HABACHEN_VERSION }}
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          repository: Hizuru3/python-habachen
+          ref: v${{ env.HABACHEN_VERSION }}
+          persist-credentials: false
+
+      # Upstream stamps the release version into the tagged tree in its release job.
+      - name: Update Version
+        run: |
+          sed -i "s/version = '.*'/version = '${HABACHEN_VERSION}'/" setup.py
+          sed -i "s/__version__ = '.*'/__version__ = '${HABACHEN_VERSION}'/" ./habachen/_version.py
+          grep -q "version = '${HABACHEN_VERSION}'" setup.py
+          grep -q "__version__ = '${HABACHEN_VERSION}'" habachen/_version.py
+
+      - name: Turnout
+        run: |
+          git rm -f pyproject.toml
+
+      - uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
+        env:
+          CIBW_ARCHS: riscv64
+          CIBW_BUILD: ${{ matrix.python }}-manylinux_riscv64
+          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
+          CIBW_TEST_SOURCES: habachen_doctest.py README.md docs/_sources
+          CIBW_TEST_COMMAND: python habachen_doctest.py -v
+
+      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
+        with:
+          name: habachen-${{ env.HABACHEN_VERSION }}-${{ matrix.python }}-manylinux_riscv64
+          path: ./wheelhouse/*.whl
+          if-no-files-found: error
+
+  publish:
+    name: Publish habachen ${{ 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: ${{ secrets.RISEPROJECT_APP_PRIVATE_KEY }}
+    with:
+      artifact-pattern: habachen-${{ matrix.version }}-*-manylinux_riscv64
diff --git a/docs/packages/habachen.yaml b/docs/packages/habachen.yaml
new file mode 100644
index 00000000000..b5aeec9a64c
--- /dev/null
+++ b/docs/packages/habachen.yaml
@@ -0,0 +1,5 @@
+package-name: habachen
+source-code: https://github.com/Hizuru3/python-habachen
+license: MIT
+versions:
+- version: 0.6.0