demo# Run the docker file saved in current folder

it creates an imange in the docker

docker desktop allow tcp port

jenkins remove password from config .xml

Helpfull command

If the nano command is not available in the Jenkins container, you can try using the vi editor instead. Here's an alternative approach: Find the name or ID of the Jenkins container by running the following command:

Copy code

1.         docker ps
   

Use the docker exec command to start a shell session in the Jenkins container:

bash Copy code 2. docker exec -it <container_name_or_id> bash

Once inside the container, navigate to the Jenkins home directory:

bash Copy code 3. cd /var/jenkins_home Edit the config.xml file using the vi editor:

arduino Copy code 4. vi config.xml (change required in config.xml to run jenkins without password) false

change it back to true after creating the admin user for jenkins

Press i to enter insert mode and make the necessary changes to the file.

Press Esc to exit insert mode, and then type :wq to save the changes and exit the editor.

Restart the Jenkins container:

php Copy code 6. docker restart <container_name_or_id>

NOTE : Installation on docker desktop machine :

docker exec -u root -it <container_id_or_name> apt-get update docker exec -u root -it <container_id_or_name> apt-get install -y vim

NOTE : Check location of the file

docker run --name jenkins-lts -d -p 8080:8080 -p 50000:50000 --group-add 999 -v jenkins_home:/var/jenkins_home -v /var/run/docker.sock:/var/run/docker.sock -e DOCKER_HOST=tcp://host.docker.internal:2375 my-jenkins