Try with install docker

.gitea/workflows/deploy.yml

@@ -8,11 +8,16 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
+      - name: Install docker
+        run: apt update && apt install -y docker.io
+
       - name: Checkout
         uses: https://github.com/actions/checkout@v3
 
       - name: Set up QEMU
         uses: https://github.com/docker/setup-qemu-action@v3
+        with:
+          platforms: [amd64]
 
       - name: Set up Docker Buildx
         uses: https://github.com/docker/setup-buildx-action@v3