Merge branch 'feat/webui' into 'develop'

First version of the WebUI

See merge request teraflow-h2020/controller!73

.gitlab-ci.yml

@@ -22,6 +22,7 @@ include:
   #- local: '/src/tester_integration/.gitlab-ci.yml'
   #- local: '/src/tester_functional/.gitlab-ci.yml'
   - local: '/src/automation/.gitlab-ci.yml'
+  - local: '/src/webui/.gitlab-ci.yml'
   # - local: '/src/l3_distributedattackdetector/.gitlab-ci.yml'
   # - local: '/src/l3_centralizedattackdetector/.gitlab-ci.yml'
   # - local: '/src/l3_attackmitigator/.gitlab-ci.yml'

deploy_in_kubernetes.sh

@@ -10,7 +10,7 @@ REGISTRY_IMAGE=""
 #REGISTRY_IMAGE="http://my-container-registry.local/"
 
 # Set the list of components you want to build images for, and deploy.
-COMPONENTS="context device automation policy service compute monitoring dbscanserving opticalattackmitigator opticalcentralizedattackdetector"
+COMPONENTS="context device automation policy service compute monitoring dbscanserving opticalattackmitigator opticalcentralizedattackdetector webui"
 
 # Set the tag you want to use for your images.
 IMAGE_TAG="tf-dev"

install_development_dependencies.sh

@@ -7,7 +7,7 @@ pip install --upgrade pip setuptools wheel pip-tools pylint pytest pytest-benchm
 echo "" > requirements.in
 
 #TODO: include here your component
-COMPONENTS="compute context device service monitoring opticalcentralizedattackdetector opticalattackmitigator dbscanserving"
+COMPONENTS="compute context device service monitoring opticalcentralizedattackdetector opticalattackmitigator dbscanserving webui"
 
 # compiling dependencies from all components
 for component in $COMPONENTS

manifests/webuiservice.yaml

+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: webuiservice
+spec:
+  selector:
+    matchLabels:
+      app: webuiservice
+  template:
+    metadata:
+      labels:
+        app: webuiservice
+    spec:
+      terminationGracePeriodSeconds: 5
+      containers:
+      - name: server
+        image: registry.gitlab.com/teraflow-h2020/controller/webui:latest
+        imagePullPolicy: Always
+        ports:
+        - containerPort: 8004 # TODO: define the real port
+        env:
+        - name: LOG_LEVEL
+          value: "DEBUG"
+        readinessProbe:
+          httpGet:
+            path: /healthz/ready
+            port: 8004
+          initialDelaySeconds: 5
+          timeoutSeconds: 1
+        livenessProbe:
+          httpGet:
+            path: /healthz/live
+            port: 8004
+          initialDelaySeconds: 5
+          timeoutSeconds: 1
+        resources:
+          requests:
+            cpu: 250m
+            memory: 512Mi
+          limits:
+            cpu: 700m
+            memory: 1024Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: webuiservice
+spec:
+  type: ClusterIP
+  selector:
+    app: webuiservice
+  ports:
+  - name: http
+    port: 8004
+    targetPort: 8004
+---
+# apiVersion: v1
+# kind: Service
+# metadata:
+#   name: webuiservice-public
+#   labels:
+#     app: webuiservice
+# spec:
+#   type: NodePort
+#   selector:
+#     app: webuiservice
+#   ports:
+#   - name: http
+#     protocol: TCP
+#     port: 8004
+#     targetPort: 8004
+---

open_webui.sh

+# this script opens the webui
+
+WEBUI_PROTO=`kubectl get service/webuiservice -n tf-dev -o jsonpath='{.spec.ports[0].name}'`
+WEBUI_IP=`kubectl get service/webuiservice -n tf-dev -o jsonpath='{.spec.clusterIP}'`
+WEBUI_PORT=`kubectl get service/webuiservice -n tf-dev -o jsonpath='{.spec.ports[0].port}'`
+URL=${WEBUI_PROTO}://${WEBUI_IP}:${WEBUI_PORT}
+
+echo Opening web UI on URL ${URL}
+
+# curl -kL ${URL}
+
+python3 -m webbrowser ${URL}
\ No newline at end of file

run_tests_locally.sh

@@ -59,3 +59,6 @@ coverage run --rcfile=$RCFILE --append -m pytest --log-level=INFO --verbose \
 
 coverage run --rcfile=$RCFILE --append -m pytest --log-level=INFO --verbose \
     compute/tests/test_unitary.py
+
+coverage run --rcfile=$RCFILE --append -m pytest --log-level=INFO --verbose \
+    webui/tests/test_unitary.py

src/context/requirements.txt

+#
+# This file is autogenerated by pip-compile with python 3.9
+# To update, run:
+#
+#    pip-compile src/context/requirements.in
+#
+aniso8601==9.0.1
+    # via flask-restful
+attrs==21.2.0
+    # via pytest
+certifi==2021.5.30
+    # via requests
+charset-normalizer==2.0.6
+    # via requests
+click==8.0.1
+    # via flask
+flask==2.0.1
+    # via flask-restful
+flask-restful==0.3.9
+    # via -r src/context/requirements.in
+grpcio==1.41.0
+    # via
+    #   -r src/context/requirements.in
+    #   grpcio-health-checking
+grpcio-health-checking==1.41.0
+    # via -r src/context/requirements.in
+idna==3.2
+    # via requests
+iniconfig==1.1.1
+    # via pytest
+itsdangerous==2.0.1
+    # via flask
+jinja2==3.0.1
+    # via flask
+markupsafe==2.0.1
+    # via jinja2
+packaging==21.0
+    # via pytest
+pluggy==1.0.0
+    # via pytest
+prometheus-client==0.11.0
+    # via -r src/context/requirements.in
+protobuf==3.18.0
+    # via grpcio-health-checking
+py==1.10.0
+    # via pytest
+py-cpuinfo==8.0.0
+    # via pytest-benchmark
+pyparsing==2.4.7
+    # via packaging
+pytest==6.2.5
+    # via
+    #   -r src/context/requirements.in
+    #   pytest-benchmark
+pytest-benchmark==3.4.1
+    # via -r src/context/requirements.in
+pytz==2021.1
+    # via flask-restful
+redis==3.5.3
+    # via -r src/context/requirements.in
+requests==2.26.0
+    # via -r src/context/requirements.in
+six==1.16.0
+    # via
+    #   flask-restful
+    #   grpcio
+toml==0.10.2
+    # via pytest
+urllib3==1.26.7
+    # via requests
+werkzeug==2.0.1
+    # via flask

src/device/client/DeviceClient.py

@@ -22,7 +22,7 @@ class DeviceClient:
         self.stub = DeviceServiceStub(self.channel)
 
     def close(self):
-        if self.channel is not None: self.channel.close()
+        if(self.channel is not None): self.channel.close()
         self.channel = None
         self.stub = None
 

src/start_webui_dev_mode.sh

+# for development purposes only
+
+export CONTEXT_SERVICE_ADDRESS=`kubectl get service/contextservice -n tf-dev -o jsonpath='{.spec.clusterIP}'`
+
+echo $CONTEXT_SERVICE_ADDRESS
+
+export DEVICE_SERVICE_ADDRESS=`kubectl get service/deviceservice -n tf-dev -o jsonpath='{.spec.clusterIP}'`
+
+echo $DEVICE_SERVICE_ADDRESS
+
+export HOST="127.0.0.1"
+
+export FLASK_ENV="development"
+
+python -m webui.service

src/webui/.gitlab-ci.yml

+# build, tag and push the Docker image to the gitlab registry
+build webui:
+  variables:
+    IMAGE_NAME: 'webui' # name of the microservice
+    IMAGE_TAG: 'latest' # tag of the container image (production, development, etc)
+  stage: build
+  before_script:
+    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
+  script:
+    - docker build -t "$IMAGE_NAME:$IMAGE_TAG" -f ./src/$IMAGE_NAME/Dockerfile ./src/
+    - docker tag "$IMAGE_NAME:$IMAGE_TAG" "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"
+    - docker push "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"
+  after_script:
+    - docker images --filter="dangling=true" --quiet | xargs -r docker rmi
+  rules:
+    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop" || $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH)'
+    - if: '$CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "develop"' 
+    - changes:
+      - src/$IMAGE_NAME/**/*.{py,in,yml}
+      - src/$IMAGE_NAME/Dockerfile
+      - src/$IMAGE_NAME/tests/*.py
+      - src/$IMAGE_NAME/tests/Dockerfile
+      - manifests/$IMAGE_NAME.yaml
+      - .gitlab-ci.yml
+
+# apply unit test to the webui component
+unit test webui:
+  variables:
+    IMAGE_NAME: 'webui' # name of the microservice
+    IMAGE_TAG: 'latest' # tag of the container image (production, development, etc)
+  stage: unit_test
+  needs:
+    - build webui
+  before_script:
+    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
+    - if docker network list | grep teraflowbridge; then echo "teraflowbridge is already created"; else docker network create -d bridge teraflowbridge; fi
+    - if docker container ls | grep $IMAGE_NAME; then docker rm -f $IMAGE_NAME; else echo "$IMAGE_NAME image is not in the system"; fi
+  script:
+    - docker pull "$CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG"
+    - docker run --name $IMAGE_NAME -d -p 8004:8004 -v "$PWD/src/$IMAGE_NAME/tests:/opt/results" --network=teraflowbridge  --rm $CI_REGISTRY_IMAGE/$IMAGE_NAME:$IMAGE_TAG
+    - sleep 5
+    - docker ps -a
+    - docker logs $IMAGE_NAME
+    - docker exec -i $IMAGE_NAME bash -c "coverage run -m pytest --log-level=DEBUG --verbose ${IMAGE_NAME}/tests/test_unitary.py --junitxml=/opt/results/${IMAGE_NAME}_report.xml; coverage xml -o /opt/results/${IMAGE_NAME}_coverage.xml; ls -la /opt/results; coverage report --include='${IMAGE_NAME}/*' --show-missing"
+  coverage: '/TOTAL\s+\d+\s+\d+\s+(\d+%)/'
+  after_script:
+    - docker rm -f $IMAGE_NAME
+    - docker network rm teraflowbridge
+  rules:
+    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop" || $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH)'
+    - if: '$CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "develop"' 
+    - changes:
+      - src/$IMAGE_NAME/**/*.{py,in,yml}
+      - src/$IMAGE_NAME/Dockerfile
+      - src/$IMAGE_NAME/tests/*.py
+      - src/$IMAGE_NAME/tests/Dockerfile
+      - manifests/$IMAGE_NAME.yaml
+      - .gitlab-ci.yml
+  artifacts:
+      when: always
+      reports:
+        junit: src/$IMAGE_NAME/tests/${IMAGE_NAME}_report.xml
+        cobertura: src/$IMAGE_NAME/tests/${IMAGE_NAME}_coverage.xml
+
+# Deployment of the webui service in Kubernetes Cluster
+deploy webui:
+  variables:
+    IMAGE_NAME: 'webui' # name of the microservice
+    IMAGE_TAG: 'latest' # tag of the container image (production, development, etc)
+  stage: deploy
+  needs:
+    - unit test webui
+    # - integ_test execute
+  script:
+    - 'sed -i "s/$IMAGE_NAME:.*/$IMAGE_NAME:$IMAGE_TAG/" manifests/$IMAGE_NAME.yaml'
+    - kubectl version
+    - kubectl get all
+    - kubectl apply -f "manifests/$IMAGE_NAME.yaml"
+    - kubectl get all
+  # environment:
+  #   name: test
+  #   url: https://example.com
+  #   kubernetes:
+  #     namespace: test
+  rules:
+    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && ($CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "develop" || $CI_MERGE_REQUEST_TARGET_BRANCH_NAME == $CI_DEFAULT_BRANCH)'
+      when: manual    
+    - if: '$CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "develop"'
+      when: manual
\ No newline at end of file

src/webui/Config.py

+import os
+import logging
+
+# General settings
+LOG_LEVEL = logging.DEBUG
+
+# gRPC settings
+WEBUI_SERVICE_PORT = 8004
+
+# Prometheus settings
+METRICS_PORT = 9192
+
+SECRET_KEY = '>s&}24@{]]#k3&^5$f3#?6?h3{W@[}/7z}2pa]>{3&5%RP<)[('
+
+HOST = '0.0.0.0'  # accepts connections coming from any ADDRESS
+
+DEBUG=False
+
+CONTEXT_SERVICE_ADDRESS = os.environ.get('CONTEXTSERVICE_SERVICE_HOST', 'contextservice')
+CONTEXT_SERVICE_PORT = 1010
+
+DEVICE_SERVICE_ADDRESS = os.environ.get('DEVICESERVICE_SERVICE_HOST', 'deviceservice')
+DEVICE_SERVICE_PORT = 2020

src/webui/Dockerfile

+FROM python:3-slim
+
+# Ref: https://pythonspeed.com/articles/activate-virtualenv-dockerfile/
+
+# Install dependencies
+RUN apt-get --yes --quiet --quiet update && \
+    apt-get --yes --quiet --quiet install wget g++ && \
+    rm -rf /var/lib/apt/lists/*
+
+# Set Python to show logs as they occur
+ENV PYTHONUNBUFFERED=0
+ENV PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION='python'
+
+# Download the gRPC health probe -- not needed here... health will be asserted using HTTP
+# RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0 && \
+#     wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 && \
+#     chmod +x /bin/grpc_health_probe
+
+# creating a user for security reasons
+RUN groupadd -r webui && useradd --no-log-init -r -m -g webui webui
+USER webui
+
+# set working directory
+RUN mkdir -p /home/webui/teraflow
+WORKDIR /home/webui/teraflow
+
+# Get Python packages per module
+ENV VIRTUAL_ENV=/home/webui/venv
+RUN python3 -m venv ${VIRTUAL_ENV}
+ENV PATH="${VIRTUAL_ENV}/bin:${PATH}"
+COPY --chown=webui:webui webui/requirements.in /home/webui/teraflow/webui/requirements.in
+RUN pip install --upgrade "pip<22" setuptools wheel pip-tools && pip-compile --output-file=webui/requirements.txt webui/requirements.in
+RUN pip install -r webui/requirements.txt
+
+# Add files into working directory
+COPY --chown=webui:webui common/. common
+COPY --chown=webui:webui context/__init__.py context/__init__.py
+COPY --chown=webui:webui context/proto/. context/proto
+COPY --chown=webui:webui context/client/. context/client
+COPY --chown=webui:webui device/__init__.py device/__init__.py
+COPY --chown=webui:webui device/proto/. device/proto
+COPY --chown=webui:webui device/client/. device/client
+COPY --chown=webui:webui webui/. webui
+
+# Start webui service
+ENTRYPOINT ["python", "-m", "webui.service"]

src/webui/genproto.sh

+#!/bin/bash -eu
+#
+# Copyright 2018 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#!/bin/bash -e
+
+# Make folder containing the script the root folder for its execution
+cd $(dirname $0)
+
+rm -rf proto/*.py
+rm -rf proto/__pycache__
+touch proto/__init__.py
+
+# building protos of services used
+# python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto compute.proto
+python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto context.proto
+python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto device.proto
+python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto service.proto
+python -m grpc_tools.protoc -I../../proto --python_out=proto --grpc_python_out=proto monitoring.proto
+
+# rm proto/compute_pb2_grpc.py
+rm proto/context_pb2_grpc.py
+rm proto/device_pb2_grpc.py
+rm proto/service_pb2_grpc.py
+rm proto/monitoring_pb2_grpc.py
+
+# sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/compute_pb2.py
+sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/context_pb2.py
+sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/device_pb2.py
+sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/service_pb2.py
+sed -i -E 's/(import\ .*)_pb2/from . \1_pb2/g' proto/monitoring_pb2.py

src/webui/proto/device_pb2.py

+# -*- coding: utf-8 -*-
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: device.proto
+"""Generated protocol buffer code."""
+from google.protobuf import descriptor as _descriptor
+from google.protobuf import message as _message
+from google.protobuf import reflection as _reflection
+from google.protobuf import symbol_database as _symbol_database
+# @@protoc_insertion_point(imports)
+
+_sym_db = _symbol_database.Default()
+
+
+from . import context_pb2 as context__pb2
+
+
+DESCRIPTOR = _descriptor.FileDescriptor(
+  name='device.proto',
+  package='device',
+  syntax='proto3',
+  serialized_options=None,
+  create_key=_descriptor._internal_create_key,
+  serialized_pb=b'\n\x0c\x64\x65vice.proto\x12\x06\x64\x65vice\x1a\rcontext.proto2\xf0\x01\n\rDeviceService\x12\x31\n\tAddDevice\x12\x0f.context.Device\x1a\x11.context.DeviceId\"\x00\x12\x37\n\x0f\x43onfigureDevice\x12\x0f.context.Device\x1a\x11.context.DeviceId\"\x00\x12\x33\n\x0c\x44\x65leteDevice\x12\x11.context.DeviceId\x1a\x0e.context.Empty\"\x00\x12>\n\x10GetInitialConfig\x12\x11.context.DeviceId\x1a\x15.context.DeviceConfig\"\x00\x62\x06proto3'
+  ,
+  dependencies=[context__pb2.DESCRIPTOR,])
+
+
+
+_sym_db.RegisterFileDescriptor(DESCRIPTOR)
+
+
+
+_DEVICESERVICE = _descriptor.ServiceDescriptor(
+  name='DeviceService',
+  full_name='device.DeviceService',
+  file=DESCRIPTOR,
+  index=0,
+  serialized_options=None,
+  create_key=_descriptor._internal_create_key,
+  serialized_start=40,
+  serialized_end=280,
+  methods=[
+  _descriptor.MethodDescriptor(
+    name='AddDevice',
+    full_name='device.DeviceService.AddDevice',
+    index=0,
+    containing_service=None,
+    input_type=context__pb2._DEVICE,
+    output_type=context__pb2._DEVICEID,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+  _descriptor.MethodDescriptor(
+    name='ConfigureDevice',
+    full_name='device.DeviceService.ConfigureDevice',
+    index=1,
+    containing_service=None,
+    input_type=context__pb2._DEVICE,
+    output_type=context__pb2._DEVICEID,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+  _descriptor.MethodDescriptor(
+    name='DeleteDevice',
+    full_name='device.DeviceService.DeleteDevice',
+    index=2,
+    containing_service=None,
+    input_type=context__pb2._DEVICEID,
+    output_type=context__pb2._EMPTY,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+  _descriptor.MethodDescriptor(
+    name='GetInitialConfig',
+    full_name='device.DeviceService.GetInitialConfig',
+    index=3,
+    containing_service=None,
+    input_type=context__pb2._DEVICEID,
+    output_type=context__pb2._DEVICECONFIG,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+])
+_sym_db.RegisterServiceDescriptor(_DEVICESERVICE)
+
+DESCRIPTOR.services_by_name['DeviceService'] = _DEVICESERVICE
+
+# @@protoc_insertion_point(module_scope)

src/webui/proto/service_pb2.py

+# -*- coding: utf-8 -*-
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: service.proto
+"""Generated protocol buffer code."""
+from google.protobuf import descriptor as _descriptor
+from google.protobuf import message as _message
+from google.protobuf import reflection as _reflection
+from google.protobuf import symbol_database as _symbol_database
+# @@protoc_insertion_point(imports)
+
+_sym_db = _symbol_database.Default()
+
+
+from . import context_pb2 as context__pb2
+
+
+DESCRIPTOR = _descriptor.FileDescriptor(
+  name='service.proto',
+  package='service',
+  syntax='proto3',
+  serialized_options=None,
+  create_key=_descriptor._internal_create_key,
+  serialized_pb=b'\n\rservice.proto\x12\x07service\x1a\rcontext.proto2\xfd\x01\n\x0eServiceService\x12\x37\n\rCreateService\x12\x10.context.Service\x1a\x12.context.ServiceId\"\x00\x12\x37\n\rUpdateService\x12\x10.context.Service\x1a\x12.context.ServiceId\"\x00\x12\x35\n\rDeleteService\x12\x12.context.ServiceId\x1a\x0e.context.Empty\"\x00\x12\x42\n\x11GetConnectionList\x12\x12.context.ServiceId\x1a\x17.context.ConnectionList\"\x00\x62\x06proto3'
+  ,
+  dependencies=[context__pb2.DESCRIPTOR,])
+
+
+
+_sym_db.RegisterFileDescriptor(DESCRIPTOR)
+
+
+
+_SERVICESERVICE = _descriptor.ServiceDescriptor(
+  name='ServiceService',
+  full_name='service.ServiceService',
+  file=DESCRIPTOR,
+  index=0,
+  serialized_options=None,
+  create_key=_descriptor._internal_create_key,
+  serialized_start=42,
+  serialized_end=295,
+  methods=[
+  _descriptor.MethodDescriptor(
+    name='CreateService',
+    full_name='service.ServiceService.CreateService',
+    index=0,
+    containing_service=None,
+    input_type=context__pb2._SERVICE,
+    output_type=context__pb2._SERVICEID,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+  _descriptor.MethodDescriptor(
+    name='UpdateService',
+    full_name='service.ServiceService.UpdateService',
+    index=1,
+    containing_service=None,
+    input_type=context__pb2._SERVICE,
+    output_type=context__pb2._SERVICEID,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+  _descriptor.MethodDescriptor(
+    name='DeleteService',
+    full_name='service.ServiceService.DeleteService',
+    index=2,
+    containing_service=None,
+    input_type=context__pb2._SERVICEID,
+    output_type=context__pb2._EMPTY,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+  _descriptor.MethodDescriptor(
+    name='GetConnectionList',
+    full_name='service.ServiceService.GetConnectionList',
+    index=3,
+    containing_service=None,
+    input_type=context__pb2._SERVICEID,
+    output_type=context__pb2._CONNECTIONLIST,
+    serialized_options=None,
+    create_key=_descriptor._internal_create_key,
+  ),
+])
+_sym_db.RegisterServiceDescriptor(_SERVICESERVICE)
+
+DESCRIPTOR.services_by_name['ServiceService'] = _SERVICESERVICE
+
+# @@protoc_insertion_point(module_scope)

src/webui/requirements.in

+flask
+flask-wtf
+flask-healthz
+flask-unittest
+grpcio
+grpcio-health-checking
+prometheus-client
+pytest
+pytest-benchmark
+lorem-text
+coverage