Merge pull request #16 from h5py/aarch64-native

Build aarch64 Docker images on native aarch64 runner

.github/workflows/build-image.yml

@@ -2,6 +2,7 @@ name: Build Image from Dockerfile
 on:
   push:
     branches: [ master ]
+  pull_request:
   workflow_dispatch:
 
 jobs:
@@ -24,12 +25,12 @@ jobs:
       with:
         file: ./Dockerfile_x86_64
         platforms: linux/amd64
-        push: true
+        push: ${{ github.event_name != 'pull_request' }}
         tags: ghcr.io/${{ github.repository_owner }}/manylinux2014_x86_64-hdf5
 
   build_aarch64_wheels:
     name: Build image for aarch64
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
 
     steps:
     - uses: actions/checkout@v4
@@ -41,15 +42,10 @@ jobs:
         username: ${{ github.repository_owner }}
         password: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Setup up QEMU
-      uses: docker/setup-qemu-action@v3
-      with:
-        platforms: arm64
-
     - name: Build and push
       uses: docker/build-push-action@v6
       with:
         file: ./Dockerfile_aarch64
         platforms: linux/arm64
-        push: true
+        push: ${{ github.event_name != 'pull_request' }}
         tags: ghcr.io/${{ github.repository_owner }}/manylinux2014_aarch64-hdf5