jenkins

name	jenkins
id	jenkins
description	Jenkins CI/CD integration for investigating builds, deployments, pipeline stages, and test results during RCA
category	cicd
connection_check	{"method":"get_token_data","provider_key":"jenkins","required_field":"base_url"}
tools	["jenkins_rca"]
index	CI/CD -- investigate Jenkins builds, deployments, pipeline stages, logs, test results, OTel traces
rca_priority	4
allowed-tools	jenkins_rca
metadata	{"author":"aurora","version":"1.0"}

Jenkins Integration

Overview

Jenkins CI/CD integration for investigating builds and deployments during Root Cause Analysis. Uses three Jenkins APIs: Core REST API, Pipeline REST API (wfapi), and Blue Ocean REST API.

Instructions

Tool: jenkins_rca

Unified Jenkins CI/CD investigation tool for Root Cause Analysis.

Actions:

• recent_deployments -- Query stored deployment events; optional service filter and time_window_hours
• build_detail -- Core API: SCM revision, changeSets, build causes, parameters. Requires job_path + build_number
• pipeline_stages -- wfapi: stage-level breakdown with status and timing. Requires job_path + build_number
• stage_log -- wfapi: per-stage log output for a specific node_id. Requires job_path + build_number + node_id
• build_logs -- Core API: console output, truncated to ~1MB. Requires job_path + build_number
• test_results -- Core API: test report with failure details. Requires job_path + build_number
• blue_ocean_run -- Blue Ocean API: run data with changeSet and commit info. Requires pipeline_name + run_number
• blue_ocean_steps -- Blue Ocean API: step-level detail for a pipeline node. Requires pipeline_name + run_number
• trace_context -- Extract OTel W3C Trace Context; params: deployment_event_id or job_path + build_number

Required params vary by action: job_path + build_number for Core/wfapi, pipeline_name + run_number for Blue Ocean. service is optional for recent_deployments.

RCA Investigation Flow

Recent deployments are a leading indicator of root cause. Always check if a deployment occurred shortly before the alert fired.