CI(GHActions): Build on Linux/aarch64

.github/workflows/test-publish.yaml

@@ -32,6 +32,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
+      - uses: actions/checkout@v4
 
       # Setup Python/pip
       - uses: actions/checkout@v4
@@ -126,3 +127,28 @@ jobs:
           skipIfReleaseExists: false
           updateOnlyUnreleased: false
         if: ${{ startsWith(github.ref, 'refs/tags/') }}
+
+      - name: Build on Linux/aarch64
+        uses: uraimo/run-on-arch-action@v2
+        with:
+          arch: aarch64
+          distro: ubuntu22.04
+          env: |
+            PY_VER: ${{ matrix.python-version }}
+            RUNNER_OS: ${{ runner.os }}
+          install: |
+            set -ex
+            apt-get update -q -y
+            apt-get install -q -y curl
+          run: |
+            set -ex
+            curl -L -O "https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-$(uname)-$(uname -m).sh"
+            bash Miniforge3-$(uname)-$(uname -m).sh -b -u -p "$HOME"/miniforge3
+            source "$HOME"/miniforge3/etc/profile.d/conda.sh
+            #conda update -n base -c conda-forge --yes conda
+            conda create -n $PY_VER --yes python=$PY_VER
+            conda activate $PY_VER
+            python --version
+            pip --version
+            exec devscripts/CI/ghactions-release
+        if: ${{ runner.os == 'Linux' }}

docs/news.rst

@@ -4,6 +4,10 @@ News
 Development (master)
 --------------------
 
+CI:
+
+  - GHActions: Build on Linux/aarch64.
+
 3.3.3 (2023-10-22)
 ------------------