devops: add osx-arm64 and linux-aarch64 conda package builds (#2211)

Co-authored-by: Max Schmitt <max@schmitt.mx>

.github/workflows/publish.yml

@@ -6,22 +6,45 @@ jobs:
   deploy-conda:
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        include:
+          - os: ubuntu-latest
+            target-platform: linux-x86_64
+          - os: ubuntu-latest
+            target-platform: linux-aarch64
+          - os: windows-latest
+            target-platform: win-64
+          - os: macos-latest-large
+            target-platform: osx-intel
+          - os: macos-latest-xlarge
+            target-platform: osx-arm64
     runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        # Required for conda-incubator/setup-miniconda@v3
+        shell: bash -el {0}
     steps:
       - uses: actions/checkout@v3
         with:
           fetch-depth: 0
       - name: Get conda
-        uses: conda-incubator/setup-miniconda@v2
+        uses: conda-incubator/setup-miniconda@v3
         with:
-          python-version: 3.9
+          python-version: 3.12
           channels: conda-forge
+          miniconda-version: latest
       - name: Prepare
-        run: conda install anaconda-client conda-build conda-verify
+        # Pinned because of https://github.com/conda/conda-build/issues/5267
+        run: conda install anaconda-client conda-build=24.1.2 conda-verify py-lief=0.12.3
       - name: Build and Upload
         env:
           ANACONDA_API_TOKEN: ${{ secrets.ANACONDA_API_TOKEN }}
         run: |
           conda config --set anaconda_upload yes
-          conda build --user microsoft .
+          if [ "${{ matrix.target-platform }}" == "osx-arm64" ]; then
+            conda build --user microsoft . -m conda_build_config.yaml -m conda_build_config_osx_arm64.yaml
+          elif [ "${{ matrix.target-platform }}" == "linux-aarch64" ]; then
+            conda install cross-python_linux-aarch64
+            conda build --user microsoft . -m conda_build_config.yaml -m conda_build_config_linux_aarch64.yaml
+          else
+            conda build --user microsoft . -m conda_build_config.yaml
+          fi

conda_build_config_linux_aarch64.yaml

@@ -0,0 +1,2 @@
+target_platform:
+- linux-aarch64

conda_build_config_osx_arm64.yaml

@@ -0,0 +1,2 @@
+target_platform:
+- osx-arm64

meta.yaml

@@ -15,6 +15,10 @@ build:
     - playwright = playwright.__main__:main
 
 requirements:
+  build:
+    - python                              # [build_platform != target_platform]
+    - pip                                 # [build_platform != target_platform]
+    - cross-python_{{ target_platform }}  # [build_platform != target_platform]
   host:
     - python
     - wheel
@@ -25,7 +29,8 @@ requirements:
     - python
     - greenlet ==3.0.3
     - pyee ==11.0.1
-test:
+
+test: # [build_platform == target_platform]
   requires:
     - pip
   imports: