specify service to slo via arg

Author: vgvoleg

.github/workflows/slo.yml

@@ -48,11 +48,17 @@ jobs:
           timeBetweenPhases: 30
           shutdownTime: 30
 
-          language_id0: sync
-          language0: python-sync
+          language_id0: sync-table
+          language0: Python SDK over Table Service
           workload_path0: tests/slo
           workload_build_context0: ../..
-          workload_build_options0: -f Dockerfile
+          workload_build_options0: -f Dockerfile --build-arg SDK_SERVICE=table-service
+
+          language_id1: sync-query
+          language1: Python SDK over Query Service
+          workload_path1: tests/slo
+          workload_build_context1: ../..
+          workload_build_options1: -f Dockerfile --build-arg SDK_SERVICE=query-service
 
       - uses: actions/upload-artifact@v3
         if: env.DOCKER_REPO != null

tests/slo/Dockerfile

@@ -3,5 +3,6 @@ COPY . /src
 WORKDIR /src
 RUN python -m pip install --upgrade pip && python -m pip install -e . && python -m pip install -r tests/slo/requirements.txt
 WORKDIR tests/slo
+ARG SDK_SERVICE
 
 ENTRYPOINT ["python", "src"]