Add buildkit cache dance (#161)

* Add buildkit cache dance

Signed-off-by: clux <[email protected]>

* ping hooks - 2025-11-27

Signed-off-by: clux <[email protected]>

---------

Signed-off-by: clux <[email protected]>

Author: clux

.github/workflows/ci.yml

@@ -44,14 +44,21 @@ jobs:
 
       - name: Rust Build Cache for Docker
         uses: actions/cache@v4
+        id: cache
         with:
           path: rust-build-cache
           key: ${{ runner.os }}-build-cache-${{ hashFiles('**/Cargo.toml') }}
 
-      - name: inject rust-build-cache into docker
-        uses: overmindtech/buildkit-cache-dance/inject@main
+      - name: Inject cache into docker
+        uses: reproducible-containers/buildkit-cache-dance@v3
         with:
-          cache-source: rust-build-cache
+          cache-map: |
+            {
+              "target": "/volume/target",
+              "~/.cargo/registry": "/root/.cargo/registry",
+              "~/.cargo/git": "/root/.cargo/git"
+            }
+          skip-extraction: ${{ steps.cache.outputs.cache-hit }}
 
       - name: Docker login
         uses: docker/login-action@v3
@@ -74,11 +81,7 @@ jobs:
           push: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags') }}
           tags: ${{ steps.meta.outputs.tags }}
           platforms: ${{ matrix.platform }}
-
-      - name: extract rust-build-cache from docker
-        uses: overmindtech/buildkit-cache-dance/extract@main
-        with:
-          cache-source: rust-build-cache
+          sbom: true
 
   lint:
     runs-on: ubuntu-latest