docker-compose-stacks

Jenkins Setup

This repository contains a Docker Compose configuration for setting up Jenkins with an agent for building projects.

Prerequisites

• Docker
• Docker Compose

Services

Jenkins Master

The Jenkins master service is based on the jenkins/jenkins:lts image and provides the Jenkins web interface.

• Access the Jenkins web interface at http://localhost:8080
• Use the initial admin password to unlock Jenkins (found in the Jenkins logs or inside the container)

Jenkins Agent

The Jenkins agent service is based on the jenkins/ssh-agent:jdk11 image and provides the agent for building projects.

• Configure the agent in Jenkins using the SSH public key provided in the JENKINS_AGENT_SSH_PUBLIC_KEY environment variable.

Usage

1. Create a .env file with the following content

   JENKINS_AGENT_SSH_PUBLIC_KEY=YOUR_SSH_PUBLIC_KEY_HERE
   

   Note: Replace YOUR_SSH_PUBLIC_KEY_HERE with your actual SSH public key. If you don’t have an SSH key, you can generate one using the following command:

   ssh-keygen -t rsa -b 4096 -C "your_email@example.com"
   

   Follow the prompts to generate the SSH key. The public key will be saved to ~/.ssh/id_rsa.pub.

2. Start the Jenkins services:

   docker-compose up -d
   

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