jenkinsctl 1.0.0

A command-line tool to interact with Jenkins jobs 🚀

jenkinsctl

Build Jenkins jobs effortlessly using a single command. 🚀

Installation 📦

pip install jenkinsctl

Jenkins Configuration 🛠️

Before using jenkinsctl, configure your Jenkins server details in your shell profile. Add these lines in your ~/.bashrc or ~/.zshrc file:

export JENKINS_SERVER_URL=http://localhost:8080
export JENKINS_USERNAME=amanshaw4511
export JENKINS_API_KEY=21df49caf41726094323b803a6de363eae

Adjust the values to match your Jenkins server's URL, your username, and the corresponding API key. This configuration is essential for jenkinsctl to interact with Jenkins and execute tasks efficiently.

How to Get the API Token: https://www.baeldung.com/ops/jenkins-api-token

Usage 🤖

$ jenkinsctl --help
usage: jenkinsctl [-h] {build,config} ...

options:
  -h, --help      show this help message and exit

Subcommand:
  {build,config}
    build         run new build
    config        get config of a build

Run a Jenkins Job

$ jenkinsctl build --help
usage: jenkinsctl build [-h] [-f FILE] [-v] [-s SUPPRESS_LOGS] [--param PARAM]

options:
  -h, --help            show this help message and exit
  -f FILE, --file FILE  Yaml configuration file
  -v, --verbose
  -s SUPPRESS_LOGS, --suppress-logs SUPPRESS_LOGS
  --param PARAM

Get Config of a Jenkin Build in YAML Format

$ jenkinsctl config --help
usage: jenkinsctl config [-h] job_name build_no

positional arguments:
  job_name
  build_no

options:
  -h, --help  show this help message and exit

Examples 🎭

Runing a Jenkins Job

Create a YAML configuration file, let's say my_job.yaml, with job parameters like this:

job: my_job
params:
    param1: some value
    param2: 10
    param3: true

Initiate the job build using the following command:

jenkinsctl build -f my_job.yaml

This command executes the job based on the specified YAML configuration.

Overriding Specific Parameter from Configuration

jenkinsctl build -f my_job.yaml --param param2=11 --param param3=false

This command will override the value of param2 and param3 from original configuration file my_job.yaml, passing an effective configuration as follows to run jenkin job :

job: my_job
params:
    param1: some value
    param2: 11
    param3: false

Generating Config from Existing Builds

Capture and reproduce configurations from previous Jenkins builds. To generate a YAML configuration file from a specific build (e.g. 2nd build) of a job (e.g., my_job), use the following command:

jenkinsctl config my_job 2 > my_job.yaml