Minor improvements

Author: jorgensd

.github/workflows/publish_docker.yml

@@ -46,15 +46,15 @@ jobs:
         if: ${{ matrix.os == 'ubuntu-24.04' }}
         run: echo "ARCH_TAG=amd64" >> $GITHUB_ENV
 
-      - name: Set architecture tag (arm64)
+      - name: Set architecture tag (arm)
         if: ${{ contains(matrix.os, 'arm') }}
         run: echo "ARCH_TAG=arm64" >> $GITHUB_ENV
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}-${{ matrix.os }}
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
 
       - name: Build Docker image
         uses: docker/build-push-action@v6
@@ -82,12 +82,11 @@ jobs:
       - name: Download artifacts
         uses: actions/download-artifact@v4
         with:
-          merge-multiple: true
           pattern: "ubuntu-*.tar"
-          path: ${{ runner.temp }}
+          path: images
 
       - name: Load image (arm)
         run: |
-          docker load --input ${{ runner.temp }}/ubuntu-24.04-arm.tar
-          docker load --input ${{ runner.temp }}/ubuntu-24.04.tar
+          docker load --input images/ubuntu-24.04-arm.tar
+          docker load --input images/ubuntu-24.04.tar
           docker image ls -a