Try using local cache - run1

.github/workflows/main.yml

@@ -200,12 +200,26 @@ jobs:
 
       - uses: docker/setup-buildx-action@v3
       # pre-build and cache the postgres container as installing python3 takes a while, doesn't push
+      - name: Cache Docker layers
+        uses: actions/cache@v3
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
       - uses: docker/build-push-action@v5
         with:
           context: .
           file: docker/postgres/Dockerfile
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max
+      - # Temp fix
+        # https://github.com/docker/build-push-action/issues/252
+        # https://github.com/moby/buildkit/issues/1896
+        name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache   
 
       - name: Init Python
         uses: actions/setup-python@v4