No documentation on how to trigger pipeline build on 'master' branch.

import os
from azure.devops.connection import Connection
from msrest.authentication import BasicAuthentication

Fill in with your personal access token and org URL

PERSONAL_ACCESS_TOKEN = os.getenv("PERSONAL_ACCESS_TOKEN")
ORGANIZATION_URL = 'xxxxxx'
PROJECT_NAME = "xxxxxx"

def create_pipeline_client():
# Get connection from devOps & create pipeline client
credentials = BasicAuthentication('', PERSONAL_ACCESS_TOKEN)
connection = Connection(base_url=ORGANIZATION_URL, creds=credentials)
pipeline_client = pipeline_client = connection.clients_v5_1.get_pipelines_client()
return pipeline_client

def build_pipeline():
pipeline_client = create_pipeline_client()
run_params = {'sourceBranch' : "master"}
pipe_id = 2098
pipeline_client.run_pipeline(
run_parameters=run_params,
project=PROJECT_NAME,
pipeline_id=pipe_id,
pipeline_version=None)
print("Pipeline run successfully activated.")

build_pipeline()

从 issue 中的 Python 示例开始，找到 repository 现有的文档入口。使用所示的 Azure DevOps API 流程，记录如何为 master 分支触发 pipeline build；文档应说明所需的配置以及由此产生的 pipeline 运行。