remove only the rocm container

.github/workflows/rocm.yml

@@ -23,15 +23,14 @@ jobs:
         docker build -t rocm -f Dockerfile.rocm .
     - name: Run Sanity Test
       run: |
-        # detele any existing container
-        docker rm -f $(docker ps -a -q)
-        # run the container
-        docker run -d --p 8000:8000 rocm
-        # wait for the server to start
+        remove_docker_container() {
+            docker rm -f rocm || true
+        }
+        trap remove_docker_container EXIT
+
+        remove_docker_container
+        docker run -d --p 8000:8000 -n rocm rocm
         while [ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:8000)" != "200" ]; do sleep 1; done
-        # run the sanity test
         python examples/openai_completion_client.py
-        # remove the container
-        docker rm -f $(docker ps -a -q)