wechat publish (#6607)

* wechat publish

* update test

* doc

.github/workflows/build-sandbox.yml

@@ -38,13 +38,18 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-sandbox-buildx-
 
-      # login github
+      # ghcr + any extra names in outputs (Ali is pushed only in release via imagetools)
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_HUB_NAME }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
 
       - name: Build for ${{ matrix.arch }}
         id: build
@@ -56,7 +61,7 @@ jobs:
           labels: |
             org.opencontainers.image.source=https://github.com/${{ github.repository }}
             org.opencontainers.image.description=fastgpt-sandbox image
-          outputs: type=image,"name=ghcr.io/${{ github.repository_owner }}/fastgpt-sandbox,${{ secrets.FASTGPT_ALI_IMAGE_PREFIX }}/fastgpt-sandbox,${{ secrets.DOCKER_IMAGE_NAME }}/fastgpt-sandbox",push-by-digest=true,push=true
+          outputs: type=image,"name=ghcr.io/${{ github.repository_owner }}/fastgpt-sandbox,${{ secrets.DOCKER_IMAGE_NAME }}/fastgpt-sandbox",push-by-digest=true,push=true
           cache-from: type=local,src=/tmp/.buildx-cache
           cache-to: type=local,dest=/tmp/.buildx-cache