Push images for PRs, fix test runs in container

Author: cgcgcg

Diff for: .github/workflows/container.yml

@@ -10,6 +10,7 @@ on:
 env:
     IMAGE_NAME: pynucleus
     IMAGE_TAGS: latest ${{ github.sha }}
+    TEST_IMAGE_TAG: ${{ github.sha }}
     IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}
     REGISTRY_USER: ${{ github.actor }}
     REGISTRY_PASSWORD: ${{ github.token }}
@@ -21,6 +22,12 @@ jobs:
     timeout-minutes: 300
 
     steps:
+    - name: Change image tags for PRs
+      if: github.event_name == 'pull_request'
+      run: |
+        echo "IMAGE_TAGS=pr-${{ github.event.number }}" >> $GITHUB_ENV
+        echo "TEST_IMAGE_TAG=pr-${{ github.event.number }}" >> $GITHUB_ENV
+
     - name: Check out
       if: always()
       uses: actions/checkout@v4
@@ -44,14 +51,27 @@ jobs:
         build-args: |
           PYNUCLEUS_BUILD_PARALLELISM=4
 
+    - name: Push To GHCR
+      if: github.event_name == 'pull_request'
+      uses: redhat-actions/push-to-registry@v2
+      id: push-pr
+      with:
+        image: ${{ steps.build_image.outputs.image }}
+        tags: ${{ env.IMAGE_TAGS }}
+        registry: ${{ env.IMAGE_REGISTRY }}
+        username: ${{ env.REGISTRY_USER }}
+        password: ${{ env.REGISTRY_PASSWORD }}
+        extra-args: |
+          --disable-content-trust
+
     - name: Run tests
       run: |
         podman run \
         -e MPIEXEC_FLAGS="--allow-run-as-root --oversubscribe" \
         --workdir /pynucleus \
         --rm \
         --entrypoint='["python3", "-m", "pytest", "--junit-xml", "test-results.xml"]' \
-        ${{ steps.build_image.outputs.image }}:${{ github.sha }}
+        ${{ steps.build_image.outputs.image }}:${{ env.TEST_IMAGE_TAG }}
 
     - name: Push To GHCR
       if: github.event_name == 'push'
@@ -73,7 +93,6 @@ jobs:
 
   container-test:
     needs: container
-    if: github.event_name == 'push'
 
     strategy:
       matrix:

Diff for: Dockerfile

@@ -13,6 +13,7 @@ RUN sed -i 's/Components: main/Components: main contrib non-free/' /etc/apt/sour
         gcc g++ make gfortran \
         libssl-dev ca-certificates \
         git less nano \
+        libopenblas0-serial \
         libmetis-dev libparmetis-dev \
         hdf5-tools \
         libsuitesparse-dev \
@@ -57,8 +58,8 @@ WORKDIR /root
 # Copy examples and drivers to user home, launch Jupyter notebook server
 ENTRYPOINT mkdir -p /root/examples && \
            mkdir -p /root/drivers && \
-           cp -r --no-clobber /pynucleus/examples/* /root/examples && \
-           cp -r --no-clobber /pynucleus/drivers/* /root/drivers && \
+           cp -r --update=none /pynucleus/examples/* /root/examples && \
+           cp -r --update=none /pynucleus/drivers/* /root/drivers && \
            jupyter notebook --port=8889 --no-browser --ip=0.0.0.0 --allow-root --NotebookApp.token='' --NotebookApp.password='' --notebook-dir=/root/ --KernelSpecManager.ensure_native_kernel=False --KernelSpecManager.allowed_kernelspecs=pynucleus > /dev/null 2>&1 & \
            /bin/bash