chore: Refactor Dockerfiles to use build stages for improved caching and efficiency; update .dockerignore to exclude additional files; enhance pnpm workspace configuration for better package management.

.gitea/workflows/docker.yml

@@ -16,6 +16,9 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Build test stage
         uses: docker/build-push-action@v5
         with:
@@ -24,6 +27,8 @@ jobs:
           load: true
           tags: cfdm:test
           provenance: false
+          cache-from: type=registry,ref=git.shts.su/${{ gitea.repository }}:testcache
+          cache-to: type=registry,ref=git.shts.su/${{ gitea.repository }}:testcache,mode=max
 
       - name: Run tests
         run: docker run --rm cfdm:test
@@ -72,9 +77,12 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           context: .
+          file: ./Dockerfile
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            NODE_VERSION=22.23.0-bookworm-slim
           cache-from: type=registry,ref=git.shts.su/${{ gitea.repository }}:buildcache
           cache-to: type=registry,ref=git.shts.su/${{ gitea.repository }}:buildcache,mode=max
           provenance: true