Jenkins

Projects

• Create Pipeline to Build and Push Docker Image for a Microservice

Steps

• Step 01 - Introduction and Launching Jenkins as Docker Container
• Step 02 - Initializing Jenkins Plugins and Creating Github Repo
• Step 03 - Setting up Docker and Maven in Jenkins and First Pipeline Run
• Step 04 - Understanding Scripted Pipelines in Jenkins
• Step 05 - Understanding Declarative Pipelines in Jenkins - Stages
• Step 06 - Using Docker Images as Jenkins Pipeline Agents
• Step 07 - Review Pipeline Syntax and Understanding Variables
• Step 08 - Configuring Jenkins Pipeline Path with Docker and Maven Tools
• Step 09 - Running Unit Tests and Integration Tests in Jenkins Pipelines - 1
• Step 10 - Running Unit Tests and Integration Tests in Jenkins Pipelines - 2
• Step 11 - Build and Push Docker Image in Jenkins Pipelines - 1
• Step 12 - Build and Push Docker Image in Jenkins Pipelines - 2

Problems

• Docker is not accessible inside jenkins, permision denied for any operation with docker agent.

  Check if docker group exist inside jenkins container

  cat /etc/group
  

  Install docker inside jenkins container

  apt-get update && apt-get install -y docker.io
  

  Detailed solution can be found here.