diff --git a/.github/workflows/client.yaml b/.github/workflows/client.yaml
index a7b157d1c3..42edc9ecba 100644
--- a/.github/workflows/client.yaml
+++ b/.github/workflows/client.yaml
@@ -184,4 +184,4 @@ jobs:
         env:
           GITHUB_ACTION: 1
           PYTHON_VERSION: ${{matrix.python-version}}
-        run: scripts/run_demo.sh
+        run: python3 scripts/client_test/cli_test.py mnist
diff --git a/client/starwhale/api/_impl/data_store.py b/client/starwhale/api/_impl/data_store.py
index 8e64f7ff16..3b71eb5408 100644
--- a/client/starwhale/api/_impl/data_store.py
+++ b/client/starwhale/api/_impl/data_store.py
@@ -1332,7 +1332,7 @@ def run(self) -> None:
                     self.table_name, self.schema, self._updating_records
                 )
             except Exception as e:
-                logger.warning(f"{self} run-update-table raise exception: {e}")
+                logger.exception(e)
                 self._queue_run_exceptions.append(e)
                 if len(self._queue_run_exceptions) > self._run_exceptions_limits:
                     break
diff --git a/client/starwhale/api/_impl/dataset/loader.py b/client/starwhale/api/_impl/dataset/loader.py
index 7545c2f7ea..650d110a18 100644
--- a/client/starwhale/api/_impl/dataset/loader.py
+++ b/client/starwhale/api/_impl/dataset/loader.py
@@ -172,7 +172,7 @@ def get_sharding_data_loader(
     return get_data_loader(
         dataset_uri=_uri,
         start=start,
-        end=end + 1,
+        end=end,
         logger=logger,
     )
 
diff --git a/client/starwhale/api/_impl/model.py b/client/starwhale/api/_impl/model.py
index a365495f4d..08d42106fd 100644
--- a/client/starwhale/api/_impl/model.py
+++ b/client/starwhale/api/_impl/model.py
@@ -47,6 +47,9 @@ def save(self, data_id: t.Union[int, str], result: t.Any, **kwargs: t.Any) -> No
             data_id=data_id, result=result, **kwargs, serialize=True
         )
 
+    def flush(self) -> None:
+        self.evaluation.flush_result()
+
     def __exit__(self) -> None:
         self.evaluation.close()
 
@@ -70,12 +73,14 @@ def __init__(
         self,
         ignore_annotations: bool = False,
         ignore_error: bool = False,
+        flush_result: bool = False,
     ) -> None:
         self.context: Context = context_holder.context
 
         # TODO: add args for compare result and label directly
         self.ignore_annotations = ignore_annotations
         self.ignore_error = ignore_error
+        self.flush_result = flush_result
 
         _logdir = EvaluationStorage.local_run_dir(
             self.context.project, self.context.version
@@ -100,6 +105,7 @@ def __init__(
             eval_id=self.context.version, project=self.context.project
         )
         self._monkey_patch()
+        self._update_status(STATUS.START)
 
     def _init_logger(
         self, log_dir: Path, rotation: str = "500MB"
@@ -188,7 +194,6 @@ def _wrapper(*args: t.Any, **kwargs: t.Any) -> None:
 
     @_record_status  # type: ignore
     def _starwhale_internal_run_cmp(self) -> None:
-        self._update_status(STATUS.START)
         now = now_str()
         try:
             ppl_result_loader = PPLResultIterator(self.context)
@@ -204,8 +209,6 @@ def _starwhale_internal_run_cmp(self) -> None:
 
     @_record_status  # type: ignore
     def _starwhale_internal_run_ppl(self) -> None:
-        self._update_status(STATUS.START)
-
         result_storage = PPLResultStorage(self.context)
 
         if not self.context.dataset_uris:
@@ -245,7 +248,8 @@ def _starwhale_internal_run_ppl(self) -> None:
                 result=result,
                 annotations={} if self.ignore_annotations else _annotations,
             )
-            self._update_status(STATUS.RUNNING)
+        if self.flush_result:
+            result_storage.flush()
 
     def _update_status(self, status: str) -> None:
         fpath = self.status_dir / CURRENT_FNAME
diff --git a/client/tests/sdk/test_model.py b/client/tests/sdk/test_model.py
index db8fbf9b56..d4272247a0 100644
--- a/client/tests/sdk/test_model.py
+++ b/client/tests/sdk/test_model.py
@@ -291,7 +291,7 @@ def cmp(self, _data_loader: t.Any) -> t.Any:
         )
         context_holder.context = context
         # mock
-        with Dummy() as _handler:
+        with Dummy(flush_result=True) as _handler:
             _handler._starwhale_internal_run_ppl()
 
         context = Context(
diff --git a/scripts/client_test/cli_test.py b/scripts/client_test/cli_test.py
index a1e1a8f194..03733a2ab2 100644
--- a/scripts/client_test/cli_test.py
+++ b/scripts/client_test/cli_test.py
@@ -2,7 +2,7 @@
 import sys
 import tempfile
 from time import sleep
-from typing import Any
+from typing import Any, Optional
 
 from cmds.eval_cmd import Evaluation
 from cmds.base.common import EnvironmentPrepare
@@ -78,7 +78,10 @@ def standard_workflow(
         _eval_list = self.evaluation.list()
         assert len(_eval_list) == 1
 
-        assert self.evaluation.info(_eval_list[0]["manifest"]["version"])
+        eval_info = self.evaluation.info(_eval_list[0]["manifest"]["version"])
+        assert eval_info
+        assert eval_info["manifest"]["status"] == "success"
+
         if mode != RunMode.CLOUD:
             return
         # 5.login to cloud
@@ -146,7 +149,7 @@ def standard_workflow(
                 print("job status api occur some error!now will exit")
                 break
 
-        assert _job_status == "SUCCESS"
+        # assert _job_status == "SUCCESS"
 
         # 10.reset instance to local
         self.instance.select("local")
@@ -157,48 +160,55 @@ def get_job_status(self, cloud_uri: str, cloud_project: str, job_id: str) -> Any
         )
         return _remote_job["manifest"]["jobStatus"] if _remote_job else "API ERROR"
 
-    def test_mnist(self, mode: str) -> None:
+    def test_mnist(self, cloud_url: Optional[str]) -> None:
+        invoke(["cp", "-rf", f"{ROOT_DIR}/example", f"{self._work_dir}/example"])
         _environment_prepare = EnvironmentPrepare(work_dir=self._work_dir)
         _environment_prepare.prepare_mnist_data()
         _environment_prepare.prepare_mnist_requirements()
         self.standard_workflow(
-            mode=mode,
+            mode=RunMode.CLOUD if cloud_url else RunMode.STANDALONE,
             model_name="mnist",
             model_workdir=f"{self._work_dir}/example/mnist",
             ds_name="mnist",
             ds_workdir=f"{self._work_dir}/example/mnist",
-            rt_name="pytorch-mnist",
-            rt_workdir=f"{self._work_dir}/example/mnist",
-            cloud_uri=os.environ.get("CONTROLLER_URL") or "http://127.0.0.1:8082",
+            rt_name="pytorch",
+            rt_workdir=f"{self._work_dir}/example/runtime/pytorch",
+            cloud_uri=cloud_url if cloud_url else "http://127.0.0.1:8082",
+            cloud_project="starwhale",
+        )
+
+    def test_simple(self, cloud_url: Optional[str]) -> None:
+        self.standard_workflow(
+            mode=RunMode.CLOUD if cloud_url else RunMode.STANDALONE,
+            model_name="simple-test",
+            model_workdir=f"{self._work_dir}/scripts/example",
+            ds_name="simple-test",
+            ds_workdir=f"{self._work_dir}/scripts/example",
+            rt_name="simple-test",
+            rt_workdir=f"{self._work_dir}/scripts/example",
+            cloud_uri=cloud_url if cloud_url else "http://127.0.0.1:8082",
             cloud_project="starwhale",
         )
 
     # TODO add more example
 
 
-def init_run_environment() -> str:
+def init_run_environment(work_dir: str) -> None:
     # prepare environment
-    _work_dir = os.environ.get("SW_WORK_DIR")
-    print(f"work-dir is:{_work_dir}")
-    _tmp = None
-    if not _work_dir:
-        _tmp = tempfile.TemporaryDirectory()
-        _work_dir = _tmp.name
-        print(f"use work-dir is:{_work_dir}")
+    print(f"work-dir is:{work_dir}")
 
-        os.environ["SW_CLI_CONFIG"] = f"{_work_dir}/config.yaml"
-        os.environ["SW_LOCAL_STORAGE"] = f"{_work_dir}/data"
+    os.environ["SW_CLI_CONFIG"] = f"{work_dir}/config.yaml"
+    os.environ["SW_LOCAL_STORAGE"] = f"{work_dir}/data"
 
-        invoke(["cp", "-rf", f"{ROOT_DIR}/example", f"{_work_dir}/example"])
-        invoke(["cp", "-rf", f"{ROOT_DIR}/client", f"{_work_dir}/client"])
-        invoke(["cp", "-rf", f"{ROOT_DIR}/README.md", f"{_work_dir}/README.md"])
+    invoke(["cp", "-rf", f"{ROOT_DIR}/client", f"{work_dir}/client"])
+    invoke(["cp", "-rf", f"{ROOT_DIR}/scripts", f"{work_dir}/scripts"])
+    invoke(["cp", "-rf", f"{ROOT_DIR}/README.md", f"{work_dir}/README.md"])
 
     # install sw at current session
     print(f"env PYPI_RELEASE_VERSION is:{os.environ.get('PYPI_RELEASE_VERSION')}")
-    invoke(["pip", "install", "-e", f"{_work_dir}/client"])
+    invoke(["python3", "-m", "pip", "install", "-e", f"{work_dir}/client"])
     _res, _err = invoke(["swcli", "--version"])
     print(f"pytest use swcli version is:{_res}")
-    return _work_dir
 
 
 class RunMode:
@@ -207,11 +217,15 @@ class RunMode:
 
 
 if __name__ == "__main__":
-    # start test
-    test_cli = TestCli(work_dir=init_run_environment())
-    example = sys.argv[1]
-    _mode = RunMode.CLOUD if os.environ.get("CONTROLLER_URL") else RunMode.STANDALONE
-    if example == "mnist":
-        test_cli.test_mnist(_mode)
-    else:
-        print("there is nothing to run!")
+    with tempfile.TemporaryDirectory() as workdir:
+        init_run_environment(workdir)
+        # start test
+        test_cli = TestCli(work_dir=workdir)
+        example = sys.argv[1]
+        _cloud_url = os.environ.get("CONTROLLER_URL")
+        if example == "mnist":
+            test_cli.test_mnist(_cloud_url)
+        elif example == "simple":
+            test_cli.test_simple(_cloud_url)
+        else:
+            print("there is nothing to run!")
diff --git a/scripts/client_test/cmds/base/common.py b/scripts/client_test/cmds/base/common.py
index 0c4720ab0b..a93bf4836d 100644
--- a/scripts/client_test/cmds/base/common.py
+++ b/scripts/client_test/cmds/base/common.py
@@ -1,4 +1,4 @@
-from .invoke import invoke
+from .invoke import invoke, invoke_with_react
 
 
 class EnvironmentPrepare:
@@ -52,28 +52,28 @@ def prepare_mnist_data(self) -> None:
                 "http://yann.lecun.com/exdb/mnist/t10k-labels-idx1-ubyte.gz",
             ]
         )
-        invoke(
+        invoke_with_react(
             [
                 "gzip",
                 "-d",
                 f"{self.work_dir}/example/mnist/data/train-images-idx3-ubyte.gz",
             ]
         )
-        invoke(
+        invoke_with_react(
             [
                 "gzip",
                 "-d",
                 f"{self.work_dir}/example/mnist/data/train-labels-idx1-ubyte.gz",
             ]
         )
-        invoke(
+        invoke_with_react(
             [
                 "gzip",
                 "-d",
                 f"{self.work_dir}/example/mnist/data/t10k-images-idx3-ubyte.gz",
             ]
         )
-        invoke(
+        invoke_with_react(
             [
                 "gzip",
                 "-d",
diff --git a/scripts/client_test/cmds/eval_cmd.py b/scripts/client_test/cmds/eval_cmd.py
index ce4e890e4f..e271307e54 100644
--- a/scripts/client_test/cmds/eval_cmd.py
+++ b/scripts/client_test/cmds/eval_cmd.py
@@ -61,7 +61,7 @@ def run(
 
         _args.extend(["--project", project])
         _res, _err = invoke(_args)
-        return not _err and _valid_str in _res
+        return _valid_str in _res
 
     def info(self, version: str) -> Any:
         """
diff --git a/scripts/client_test/step_spec.yaml b/scripts/client_test/step_spec.yaml
index 3071543826..cb25a52ccd 100644
--- a/scripts/client_test/step_spec.yaml
+++ b/scripts/client_test/step_spec.yaml
@@ -6,8 +6,8 @@ default:
     overwriteable: true
     resources:
     - type: cpu
-      request: 0.2
-      limit: 0.2
+      request: 0.4
+      limit: 0.4
     step_name: ppl
     task_num: 2
   - cls_name: ''
@@ -18,7 +18,7 @@ default:
     overwriteable: false
     resources:
     - type: cpu
-      request: 0.2
-      limit: 0.2
+      request: 0.4
+      limit: 0.4
     step_name: cmp
     task_num: 1
diff --git a/scripts/e2e_test/check_controller_port.sh b/scripts/e2e_test/check_controller_port.sh
new file mode 100755
index 0000000000..71e7033443
--- /dev/null
+++ b/scripts/e2e_test/check_controller_port.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+var=$(lsof -i tcp:8082)
+if [ ! -z "$var" ]
+then
+  sleep 10
+else
+  if kill -9 `ps -ef|grep port-forward | grep -v grep | awk '{print $2}'` ; then echo "kill success and restart port-forward"; fi
+  nohup kubectl port-forward --namespace starwhale-e2e svc/starwhale-e2e-controller 8082:8082 &
+  sleep 10
+fi
+
diff --git a/scripts/e2e_test/check_job.sh b/scripts/e2e_test/check_job.sh
new file mode 100755
index 0000000000..3edf3a8794
--- /dev/null
+++ b/scripts/e2e_test/check_job.sh
@@ -0,0 +1,58 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [[ ! -z ${DEBUG} ]]; then
+    set -x
+fi
+echo "login"
+curl -D - --location --request POST "http://$1/api/v1/login" \
+--header 'Accept: application/json' \
+--form 'userName="starwhale"' \
+--form 'userPwd="abcd1234"' -o /dev/null | while read line
+do
+  if [[ "${line}" =~ ^Authorization.* ]] ; then
+    echo "${line}" > auth_header.h
+  fi
+done
+
+auth_header=`cat auth_header.h`
+
+sudo apt-get install jq
+
+echo "get task"
+OUT=`curl -X 'GET' \
+  "http://$1/api/v1/project/starwhale/job/1/task?pageNum=1&pageSize=10" \
+  -H 'accept: application/json' \
+  -H "$auth_header" | jq '.data.list'| jq -r '.[]|.id'`
+echo "taskids: $OUT..."
+read -a task_ids <<< $OUT
+task_ids=($OUT)
+
+SAVEIFS=$IFS   # Save current IFS (Internal Field Separator)
+IFS=$'\n'      # Change IFS to newline char
+task_ids=($OUT) # split the `names` string into an array by the same name
+IFS=$SAVEIFS   # Restore original IFS
+echo "get logs..."
+for (( i=0; i<${#task_ids[@]}; i++ ))
+do
+  task_id=${task_ids[$i]}
+  log_file=`curl -X 'GET'  "http://$1/api/v1/log/offline/$task_id"   -H 'accept: application/json'   -H "$auth_header" | jq -r '.data[0]'`
+  echo $log_file
+
+  echo "task log is:"
+  curl -X 'GET' "http://$1/api/v1/log/offline/$task_id/$log_file" -H 'accept: plain/text' -H "$auth_header"
+done
+
+echo "get job status"
+
+curl -X 'GET' \
+    "http://$1/api/v1/project/starwhale/job/1" \
+    -H 'accept: application/json' \
+    -H "$auth_header" | jq -r '.data.jobStatus' > jobStatus
+job_status=`cat jobStatus`
+
+echo "job status is $job_status"
+if [[ "$job_status" != "SUCCESS" ]] ; then
+  exit 1
+fi
diff --git a/scripts/e2e_test/service_wait.sh b/scripts/e2e_test/service_wait.sh
old mode 100644
new mode 100755
diff --git a/scripts/e2e_test/start_test.sh b/scripts/e2e_test/start_test.sh
index aded97de48..9707c82f19 100755
--- a/scripts/e2e_test/start_test.sh
+++ b/scripts/e2e_test/start_test.sh
@@ -202,6 +202,8 @@ check_controller_service() {
             sleep 15
     done
     nohup kubectl port-forward --namespace $SWNS svc/$SWNAME-controller 8082:$PORT_CONTROLLER &
+    pwd
+    check_controller_port.sh &
 }
 
 client_test() {
@@ -211,7 +213,8 @@ client_test() {
   rm -rf .pytest_cache
   rm -rf venv*
   pushd ../
-  scripts/run_demo.sh
+  python3 scripts/client_test/cli_test.py simple
+  scripts/e2e_test/check_job.sh 127.0.0.1:$PORT_CONTROLLER
   popd
   popd
 
diff --git a/scripts/e2e_test/test_job_run.sh b/scripts/e2e_test/test_job_run.sh
deleted file mode 100755
index e6a6c5ea0b..0000000000
--- a/scripts/e2e_test/test_job_run.sh
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-if [[ ! -z ${DEBUG} ]]; then
-    set -x
-fi
-
-curl -D - --location --request POST "http://$1/api/v1/login" \
---header 'Accept: application/json' \
---form 'userName="starwhale"' \
---form 'userPwd="abcd1234"' -o /dev/null | while read line
-do
-  if [[ "${line}" =~ ^Authorization.* ]] ; then
-    echo "${line}" > auth_header.h
-  fi
-done
-
-auth_header=`cat auth_header.h`
-sudo apt-get install jq
-job_id=`curl -X 'POST' \
-  "http://$1/api/v1/project/1/job" \
-  -H 'accept: */*' \
-  -H "$auth_header" \
-  -H 'Content-Type: application/json' \
-  -d '{
-  "modelVersionUrl": "1",
-  "datasetVersionUrls": "1",
-  "runtimeVersionUrl": "1",
-  "device": "1",
-  "deviceAmount": 0.4,
-  "comment": "string"
-}' | jq -r '.data'`
-
-if [ "$job_id" == "null" ] ; then
-  echo "Error! job id is null"  1>&2
-  exit 1
-fi
-
-while true
-do
-  if curl -X 'GET' \
-    "http://$1/api/v1/project/1/job/$job_id" \
-    -H 'accept: application/json' \
-    -H "$auth_header" | jq -r '.data.jobStatus' > jobStatus ; then echo "8082 well"; else  kubectl logs --tail=10 -l starwhale.ai/role=controller -n $SWNS; continue; fi
-  job_status=`cat jobStatus`
-  if [ "$job_status" == "null" ] ; then
-    echo "Error! job_status id is null"  1>&2
-    exit 1
-  fi
-  if [[ "$job_status" = "SUCCESS" ]] ; then
-      echo "job success done"
-      break
-  elif [[ "$job_status" = "FAIL" ]] ; then
-        echo "job FAIL"
-        break
-  elif [[ -z "$job_status" ]] ; then
-    if kill -9 `ps -ef|grep port-forward | grep -v grep | awk '{print $2}'` ; then echo "kill success"; fi
-    nohup kubectl port-forward --namespace $SWNS svc/$SWNAME-controller 8082:8082 &
-    sleep 20
-  else
-    echo "job status for " "$job_id" "is" "$job_status"
-#    kubectl logs --tail=10 -l job-name=1 -n starwhale -c data-provider
-#    kubectl logs --tail=10 -l job-name=1 -n starwhale -c untar
-#    kubectl logs --tail=10 -l job-name=1 -n starwhale -c worker
-#    kubectl logs --tail=10 -l job-name=1 -n starwhale -c result-uploader
-
-#    kubectl logs -f -l starwhale.ai/role=controller -n starwhale
-#    kubectl describe pod -l "job-name in (1,2,3,4,5,6,7,8,9,10)" -n starwhale
-#    kubectl describe node
-    sleep 10
-  fi
-done
-
-task_id=`curl -X 'GET' \
-  "http://$1/api/v1/project/1/job/$job_id/task?pageNum=1&pageSize=10" \
-  -H 'accept: application/json' \
-  -H "$auth_header" | jq -r '.data.list[1].id'`
-
-echo $task_id
-curl -X 'GET'  "http://$1/api/v1/log/offline/$task_id"   -H 'accept: application/json'   -H "$auth_header" | jq -r '.data[0]'
-log_file=`curl -X 'GET'  "http://$1/api/v1/log/offline/$task_id"   -H 'accept: application/json'   -H "$auth_header" | jq -r '.data[0]'`
-echo $log_file
-
-echo "task log is:"
-
-curl -X 'GET' \
-  "http://$1/api/v1/log/offline/$task_id/$log_file" \
-  -H 'accept: plain/text' \
-  -H "$auth_header"
-
-#echo "agent log is:"
-#docker logs compose_agent_1
-
-job_status=`cat jobStatus`
-if [[ "$job_status" == "FAIL" ]] ; then
-  exit 1
-fi
-
diff --git a/scripts/example/.swignore b/scripts/example/.swignore
new file mode 100644
index 0000000000..92c3d73c44
--- /dev/null
+++ b/scripts/example/.swignore
@@ -0,0 +1,5 @@
+ venv
+.git
+.history
+.vscode
+.venv
diff --git a/scripts/example/code/__init__.py b/scripts/example/code/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/scripts/example/code/dataset.py b/scripts/example/code/dataset.py
new file mode 100644
index 0000000000..39a2f8e303
--- /dev/null
+++ b/scripts/example/code/dataset.py
@@ -0,0 +1,11 @@
+import typing as t
+
+from starwhale import Text, BuildExecutor
+
+
+class SimpleTextDatasetBuildExecutor(BuildExecutor):
+    def iter_item(self) -> t.Generator[t.Tuple[t.Any, t.Any], None, None]:
+        for idx in range(0, 100):
+            data = Text(f"data-{idx}", encoding="utf-8")
+            annotations = {"label": f"label-{idx}"}
+            yield data, annotations
diff --git a/scripts/example/code/evaluator.py b/scripts/example/code/evaluator.py
new file mode 100644
index 0000000000..64bf69a995
--- /dev/null
+++ b/scripts/example/code/evaluator.py
@@ -0,0 +1,31 @@
+import os
+import random
+
+import numpy
+
+from starwhale import Text, PipelineHandler, PPLResultIterator, multi_classification
+
+_ROOT_DIR = os.path.dirname(os.path.dirname(__file__))
+
+
+class SimplePipeline(PipelineHandler):
+    def ppl(self, text: Text, **kw):
+        return (
+            text.content,
+            numpy.exp([[random.uniform(-10, 1) for i in range(0, 100)]]).tolist(),
+        )
+
+    @multi_classification(
+        confusion_matrix_normalize="all",
+        show_hamming_loss=True,
+        show_cohen_kappa_score=True,
+        show_roc_auc=True,
+        all_labels=[f"label-{i}" for i in range(0, 100)],
+    )
+    def cmp(self, ppl_result: PPLResultIterator):
+        result, label, pr = [], [], []
+        for _data in ppl_result:
+            label.append(_data["annotations"]["label"])
+            result.append(_data["result"][0])
+            pr.extend(_data["result"][1])
+        return label, result, pr
diff --git a/scripts/example/dataset.yaml b/scripts/example/dataset.yaml
new file mode 100644
index 0000000000..ad628aaddd
--- /dev/null
+++ b/scripts/example/dataset.yaml
@@ -0,0 +1,9 @@
+name: simple-test
+
+handler: code.dataset:SimpleTextDatasetBuildExecutor
+
+desc: simple dataset
+
+attr:
+  alignment_size: 128
+  volume_size: 10M
diff --git a/scripts/example/model.yaml b/scripts/example/model.yaml
new file mode 100644
index 0000000000..76f4da8c72
--- /dev/null
+++ b/scripts/example/model.yaml
@@ -0,0 +1,10 @@
+version: 1.0
+name: simple-test
+
+model:
+  - model/empty.pt
+
+run:
+  handler: code.evaluator:SimplePipeline
+
+desc: simple model
diff --git a/scripts/example/model/empty.pt b/scripts/example/model/empty.pt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/scripts/example/requirements-sw-lock.txt b/scripts/example/requirements-sw-lock.txt
new file mode 100644
index 0000000000..24ce15ab7e
--- /dev/null
+++ b/scripts/example/requirements-sw-lock.txt
@@ -0,0 +1 @@
+numpy
diff --git a/scripts/example/runtime.yaml b/scripts/example/runtime.yaml
new file mode 100644
index 0000000000..f66609111b
--- /dev/null
+++ b/scripts/example/runtime.yaml
@@ -0,0 +1,22 @@
+api_version: 1.1
+configs:
+  conda:
+    channels:
+      - conda-forge
+  docker:
+    image: ghcr.io/star-whale/runtime/pytorch
+  pip:
+    extra_index_url: https://mirrors.bfsu.edu.cn/pypi/web/simple
+    index_url: https://pypi.tuna.tsinghua.edu.cn/simple
+    trusted_host:
+      - pypi.tuna.tsinghua.edu.cn
+      - mirrors.bfsu.edu.cn
+dependencies:
+  - pip:
+      - numpy
+  - requirements-sw-lock.txt
+environment:
+  arch: noarch
+  os: ubuntu:20.04
+mode: venv
+name: simple-test
diff --git a/scripts/run_demo.sh b/scripts/run_demo.sh
deleted file mode 100755
index eb3ec343cc..0000000000
--- a/scripts/run_demo.sh
+++ /dev/null
@@ -1,77 +0,0 @@
-#! /bin/bash
-
-set -e
-
-PYTHON_VERSION="${PYTHON_VERSION:=3.7}"
-
-python3 -V
-
-in_github_action() {
-  [ -n "$GITHUB_ACTION" ]
-}
-
-# macos do not support realpath
-# use ad-hoc method from https://stackoverflow.com/questions/3572030/bash-script-absolute-path-with-os-x
-realpath() {
-    [[ $1 = /* ]] && echo "$1" || echo "$PWD/${1#./}"
-}
-
-script_dir="$(dirname -- "$(realpath "${BASH_SOURCE[0]}")")"
-cd "$script_dir"/..
-if in_github_action; then
-  WORK_DIR="$(pwd)"
-else
-  WORK_DIR=$(mktemp -d)
-  echo "use $(pwd) as source"
-fi
-
-export SW_WORK_DIR=$WORK_DIR
-echo $WORK_DIR > WORK_DIR
-
-finish() {
-  if ! in_github_action && test -z "$PARENT_CLEAN" ; then
-    echo 'cleanup work dir '"$WORK_DIR"
-    rm -rf "$WORK_DIR"
-  fi
-  echo 'cleanup'
-}
-
-trap finish EXIT
-
-
-if ! in_github_action; then
-  cp -rf ./client "$WORK_DIR"
-  cp -rf ./example "$WORK_DIR"
-  cp -rf ./scripts "$WORK_DIR"
-  cp -rf ./README.md "$WORK_DIR"
-  rm -rf "$WORK_DIR/.venv"
-  rm -rf "$WORK_DIR/example/mnist/.venv"
-  rm -f "$WORK_DIR/example/mnist/runtime.yaml"
-
-  # use a separate data & config dir
-  LOCAL_DATA_DIR=$(mktemp -d -p $WORK_DIR)
-  export SW_CLI_CONFIG="$LOCAL_DATA_DIR/config.yaml"
-  export SW_LOCAL_STORAGE=$LOCAL_DATA_DIR/data
-  echo $LOCAL_DATA_DIR > LOCAL_DATA_DIR
-fi
-
-echo "start test in $WORK_DIR"
-cd "$WORK_DIR" || exit
-# shellcheck source=/dev/null
-python3 -m venv .venv && . .venv/bin/activate && pip install --upgrade pip
-cd "$WORK_DIR/client" || exit
-
-echo "install swcli"
-make install-sw
-
-cd "$WORK_DIR/example/mnist" || exit
-swcli runtime quickstart shell . --python-env=venv --create-env --name pytorch-mnist
-# shellcheck source=/dev/null
-. .venv/bin/activate
-
-echo "execute test for mnist example"
-pushd ../../scripts/client_test
-python3 cli_test.py mnist
-popd
-
-echo "done"