tags changes in build workflow

Author: maureeungaro

.github/workflows/build_and_test.yml

@@ -52,7 +52,7 @@ jobs:
   # Per-arch build jobs
   # ===========================
   build_amd64:
-    name: Build amd64 from ${{ matrix.image }}:${{ matrix.image_tag }}
+    name: Build amd64 from ${{ matrix.image }}
     needs: [ overview, discover ]
     runs-on: ubuntu-latest
     permissions:
@@ -84,13 +84,13 @@ jobs:
             type=raw,value=${{ format('{0}-{1}', matrix.gemc_tag, matrix.osname) }}
           labels: |
             org.opencontainers.image.source=${{ github.repository }}
-            org.opencontainers.image.description=GEMC image (${{ matrix.gemc_tag }}, Geant4: ${{ matrix.geant4_tag }}) on  ${{ matrix.image }}): ${{ matrix.image_tag }}
+            org.opencontainers.image.description=GEMC image (${{ matrix.gemc_tag }}, Geant4: ${{ matrix.geant4_tag }}) on ${{ matrix.image }})
 
       - name: Generate Dockerfile
         run: |
           python3 ci/dockerfile_creator.py \
           -i "${{ matrix.image }}" \
-          -t "${{ matrix.image_tag }}" \
+          -t "${{ matrix.gemc_tag }}" \
           > Dockerfile.generated
           cat Dockerfile.generated
 
@@ -146,13 +146,13 @@ jobs:
         if: ${{ always() }}
         uses: actions/upload-artifact@v4
         with:
-          name: summary-${{ matrix.image }}-${{ matrix.image_tag }}-amd64
+          name: summary-${{ matrix.gemc_tag }}-${{ matrix.osname }}-amd64
           path: ${{ runner.temp }}/summary.md
           if-no-files-found: ignore
 
   # build_arm64 job header
   build_arm64:
-    name: Build arm64 from ${{ matrix.image }}:${{ matrix.image_tag }}
+    name: Build arm64 from ${{ matrix.image }}
     needs: [overview, discover]
     runs-on: ubuntu-24.04-arm   # <— use native ARM64 runner
     permissions:
@@ -194,14 +194,14 @@ jobs:
             type=raw,value=${{ format('{0}-{1}', matrix.gemc_tag, matrix.osname) }}
           labels: |
             org.opencontainers.image.source=${{ github.repository }}
-            org.opencontainers.image.description=GEMC image (${{ matrix.gemc_tag }}, Geant4: ${{ matrix.geant4_tag }}) on  ${{ matrix.image }}): ${{ matrix.image_tag }}
+            org.opencontainers.image.description=GEMC image (${{ matrix.gemc_tag }}, Geant4: ${{ matrix.geant4_tag }}) on ${{ matrix.image }})
 
       - name: Generate Dockerfile
         if: ${{ matrix.image != 'archlinux' }}
         run: |
           python3 ci/dockerfile_creator.py \
           -i "${{ matrix.image }}" \
-          -t "${{ matrix.image_tag }}" \
+          -t "${{ matrix.gemc_tag }}" \
           > Dockerfile.generated
           cat Dockerfile.generated
 
@@ -270,7 +270,7 @@ jobs:
         shell: bash
         env:
           IMAGE: ${{ needs.discover.outputs.image }}
-          TAG: ${{ format('{0}-{1}-{2}', matrix.geant4_tag, matrix.image, matrix.image_tag) }}
+          TAG: ${{ format('{0}-{1}', matrix.gemc_tag, matrix.image) }}
         run: |
           : "${GITHUB_STEP_SUMMARY:=$RUNNER_TEMP/manifest_summary.md}"
           {
@@ -300,14 +300,14 @@ jobs:
 
           # Also save a copy inside the workspace for artifact upload
           mkdir -p "$GITHUB_WORKSPACE/summaries"
-          cp "$GITHUB_STEP_SUMMARY" "$GITHUB_WORKSPACE/summaries/summary-${{ matrix.image }}-${{ matrix.image_tag }}-${{ job.status }}.md" || true
-          echo "Wrote $GITHUB_WORKSPACE/summaries/summary-${{ matrix.image }}-${{ matrix.image_tag }}.md"
+          cp "$GITHUB_STEP_SUMMARY" "$GITHUB_WORKSPACE/summaries/summary-${{ matrix.gemc_tag }}-${{ matrix.image }}-${{ job.status }}.md" || true
+          echo "Wrote $GITHUB_WORKSPACE/summaries/summary-${{ matrix.gemc_tag }}-${{ matrix.image }}.md"
           ls -l "$GITHUB_WORKSPACE/summaries"
 
       - name: Upload summary artifact (manifest)
         if: ${{ always() }}
         uses: actions/upload-artifact@v4
         with:
-          name: summary-${{ matrix.image }}-${{ matrix.image_tag }}-manifest
+          name: summary-${{ matrix.gemc_tag }}-${{ matrix.image }}-manifest
           path: ${{ runner.temp }}/manifest_summary.md
           if-no-files-found: ignore