chore: try to separate matrix

.github/workflows/docker.yml

@@ -25,9 +25,11 @@ jobs:
       fail-fast: false
       matrix:
         variant:
-          - name: modern
-            arch: linux/amd64,linux/arm64
-          - name: legacy
+          - name: amd64
+            arch: linux/amd64
+          - name: arm64
+            arch: linux/arm64
+          - name: armv7
             arch: linux/arm/v7
     steps:
       - name: Checkout repository
@@ -68,7 +70,7 @@ jobs:
             type=sha,format=short,prefix=
 
       - name: replace psycopg binary to c version for arm/v7
-        if: ${{ matrix.variant.name == 'legacy' }}
+        if: ${{ matrix.variant.name == 'armv7' }}
         run: |
             echo "TUNING PSYCOPG FOR ${{ matrix.variant.name }}"
             sed -i "s|psycopg\[binary\]==3.2.13|psycopg\[c\]==3.2.13|" ./src/requirements.txt
@@ -83,7 +85,7 @@ jobs:
           context: .
           file: ./docker/Dockerfile
           push: false
-          outputs: type=oci,dest=/dist/docker-${{ matrix.variant.name }}.tar
+          outputs: type=docker,dest=/dist/image-${{ matrix.variant.name }}.tar
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           platforms: ${{ matrix.variant.arch }}
@@ -91,12 +93,12 @@ jobs:
       - name: Upload docker image as artifact
         uses: actions/upload-artifact@v5
         with:
-          name: docker-image-${{ matrix.variant.name }}
-          path: /dist/docker-${{ matrix.variant.name }}.tar
-  
+          name: image-${{ matrix.variant.name }}
+          path: /dist/image-${{ matrix.variant.name }}.tar
+
   docker_merge:
     runs-on: ubuntu-latest
-    needs: docker_build
+#    needs: docker_build
     steps:
       - name: Make workspace directory
         run: mkdir -p /workspace
@@ -106,23 +108,35 @@ jobs:
         with:
           path: /workspace
 
-      - name: Install unzip
+      - name: Install dependencies
         run: |
-            apt-get update && apt-get install -y unzip
+            mv /etc/apt/sources.list.d/microsoft-prod.list /etc/apt/sources.list.d/microsoft-prod.list.disabled
+
+            apt-get update && apt-get install -y unzip tree
 
       - name: List workspace contents
         run: |
             cd /workspace
-            for zip in $(find ./ -type f -name "docker*.zip"); do
+
+            echo "Extracting"
+            for zip in $(find ./ -type f -name "image-*.zip"); do
               echo "Found zip: $zip";
               unzip $zip
             done
-            ls -lah
+            ls -lah && tree
+
+            echo "Loading"
+            for tar in $(find ./ -type f -name "image-*.tar"); do
+              echo "Found zip: $tar";
+              docker load -i $tar
+            done
+
+            docker images
 
   docker_scan:
     if: ${{ github.event_name != 'pull_request' }}
     runs-on: ubuntu-latest
-    needs: docker_merger
+    needs: docker_merge
     steps:
       - name: Log in to Docker Hub
         uses: docker/login-action@v3