Use your Docker Build and Run Knowledge

docker build - you can use sh 'docker build . -t <tag>' in your pipeline stage block to run the docker build command. (Make sure you have docker installed with correct permissions.

docker run: You can use sh 'docker run -d <image>' in your pipeline stage block to build the container.

How will the stages look

stages {
        stage('Build') {
            steps {
                sh 'docker build -t trainwithshubham/django-app:latest'
            }
        }
    }

Task-01

• Create a docker-integrated Jenkins declarative pipeline

• In Jenkins, Click on “New Item”, create a new pipeline job, and select "Pipeline" as the project type

  

  

• Use the above-given syntax using sh inside the stage block

  In the configuration, In the pipeline script section, define your stages, steps, and parameters.

  

• Save and run the pipeline. You should see the pipeline execute each stage and run your application inside a Docker container.

  

  

  

• You will face errors in case of running a job twice, as the docker container will be already created, so for that do task 2

  

  

  Task-02

• Create a docker-integrated Jenkins declarative pipeline using the docker groovy syntax inside the stage block.

• We can solve the error with the help of docker-compose, by modifying the script using docker-compose down and up commands.

• 

Thank you for reading my blog! Happy Learning!!!😊