Docker Image Optimization

This repository demonstrates the optimization of a Jenkins Docker image, emphasizing efficiency in terms of image size, layer count, and build time. The project's aim is to deliver a streamlined and faster-running image while retaining full Jenkins functionality.

Included Files

• jenkins/Dockerfile: The optimized Dockerfile.
• 01_build.sh: Script for building the optimized Docker image.
• 02_run.sh: Script for launching the Jenkins container.

Implemented Optimizations

• Size Reduction:

  • Minimization of layers and removal of unnecessary dependencies to decrease the final image size.

• Build Efficiency:

  • Utilization of best practices to accelerate the build time by avoiding unnecessary operations.

Executing the Scripts

Building the Optimized Image

./01_build.sh <YOUR_NAME>

This script utilizes Docker to build the optimized Jenkins image.

Starting Jenkins

./02_run.sh jenkins

This script initiates the Jenkins container, enabling access to Jenkins at http://localhost:8080/.

Additional Notes

• Ensure Docker is installed and running on your system before executing the scripts.
• Make any additional adjustments necessary to meet specific requirements or preferences.
• The optimization focuses on efficiency and performance, making it an ideal solution for development or integration into production environments.