update the test_gitea

.gitea/workflows/backend-modal.yaml

@@ -6,9 +6,9 @@
 #
 # Required Gitea Repository Secrets:
 #   MODAL_TOKEN          - Modal API token (from modal.com/settings)
-#   AWS_ACCESS_KEY_ID    - For ECR push
-#   AWS_SECRET_ACCESS_KEY
-#   AWS_REGION           - e.g., us-east-1
+#
+# Required Modal Secrets (configured in Modal dashboard, NOT Gitea):
+#   aws-secrets          - AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_REGION
 #
 # Required Gitea Repository Variables:
 #   ECR_PUBLIC_REGISTRY_ALIAS - Your public.ecr.aws alias (e.g., vkist-project)
@@ -61,35 +61,15 @@ env:
 jobs:
   build-via-modal:
     name: Build & Push via Modal
-    runs-on: ubuntu-latest
+    runs-on: [self-hosted, linux, amd64]
+    container:
+      image: gitea-modal-runner:latest
     timeout-minutes: 20
     
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.12'
-
-      - name: Install Modal CLI
-        run: pip install modal
-
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@v4
-        with:
-          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
-          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-          aws-region: ${{ env.AWS_REGION || 'us-east-1' }}
-
-      - name: Login to Amazon ECR Public
-        id: login-ecr
-        uses: aws-actions/amazon-ecr-login@v2
-        with:
-          registry-type: public
-          mask-password: 'true'
-
       - name: Determine image tag
         id: tag
         run: |
@@ -114,11 +94,6 @@ jobs:
             --platform linux/amd64 \
             --push
 
-      - name: Print image URI
-        run: |
-          echo "Successfully pushed: ${{ env.ECR_REGISTRY }}/${{ env.ECR_REPOSITORY }}:${{ steps.tag.outputs.tag }}"
-          echo "image=${{ env.ECR_REGISTRY }}/${{ env.ECR_REPOSITORY }}:${{ steps.tag.outputs.tag }}" >> $GITHUB_OUTPUT
-
   # Optional: Trigger dependent deployments
   # trigger-triton:
   #   needs: build-via-modal