chore: cannot lose arch handling

Author: samrose

.github/workflows/manual-docker-release.yml

@@ -12,6 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     outputs:
       build_args: ${{ steps.args.outputs.result }}
+      dockerfile: ${{ steps.dockerfile.outputs.path }}
     steps:
       - uses: actions/checkout@v3
       - uses: DeterminateSystems/nix-installer-action@main
@@ -25,7 +26,25 @@ jobs:
             | each { |it| $"($it.name)=($it.item)" } 
             | str join "\n" 
             | save --append $env.GITHUB_OUTPUT
-          '    
+          '
+      
+      - id: dockerfile
+        run: |
+          # Determine the Dockerfile name
+          if [[ "${{ inputs.postgresVersion }}" == *"orioledb"* ]]; then
+            DOCKERFILE="Dockerfile-17"
+          else
+            MAJOR_VERSION=$(echo "${{ inputs.postgresVersion }}" | cut -d. -f1)
+            DOCKERFILE="Dockerfile-${MAJOR_VERSION}"
+          fi
+          
+          # Verify the Dockerfile exists
+          if [ ! -f "$DOCKERFILE" ]; then
+            echo "Error: $DOCKERFILE does not exist"
+            exit 1
+          fi
+          
+          echo "path=$DOCKERFILE" >> $GITHUB_OUTPUT
 
   build_release_image:
     needs: build
@@ -61,7 +80,7 @@ jobs:
           platforms: linux/${{ matrix.arch }}
           cache-from: type=gha,scope=${{ github.ref_name }}-latest-${{ matrix.arch }}
           cache-to: type=gha,mode=max,scope=${{ github.ref_name }}-latest-${{ matrix.arch }}
-          file: Dockerfile-${{ matrix.arch }}
+          file: ${{ needs.build.outputs.dockerfile }}
 
   merge_manifest:
     needs: build_release_image