Building a CI/CD pipeline for Node Exporter using Jenkins involves several steps, from setting up your Jenkins environment to configuring your Node Exporter application for continuous integration and deployment. Below are the details on how to achieve this.
First, ensure that Jenkins is installed and running. You can download it from the Jenkins official website and install it on your server.
Log into Jenkins and create a new job by selecting "New Item." Choose "Pipeline" as the type of job.
In the pipeline configuration, add a script that defines your build steps. Below is an example of a Jenkins pipeline script for Node Exporter:
pipeline {
agent any
stages {
stage('Checkout') {
steps {
git 'https://github.com/your-repo/node-exporter.git'
}
}
stage('Build') {
steps {
sh 'npm install'
sh 'npm run build'
}
}
stage('Test') {
steps {
sh 'npm test'
}
}
stage('Deploy') {
steps {
sh 'npm run deploy'
}
}
}
}
To trigger jobs on code changes automatically, set up webhooks in your version control system (e.g., GitHub, GitLab).
After configuring your pipeline, run it manually for the first time to ensure that all steps work correctly. Monitor the build output in Jenkins.
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