Installation Steps for Ubuntu:
Installing the Default JRE/JDK
sudo apt install default-jdk
Example:
ptn@ptn-virtual-machine:~$ sudo apt install default-jdk
ptn@ptn-virtual-machine:~$ javac -version
javac 11.0.14.1
Installing Jenkins
wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add -
sudo sh -c 'echo deb http://pkg.jenkins.io/debian-stable binary/ > /etc/apt/sources.list.d/jenkins.list'
sudo apt install jenkins
htttp://localhost:8080
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
References:
https://www.digitalocean.com/community/tutorials/how-to-install-jenkins-on-ubuntu-20-04
Install Docker
https://docs.docker.com/engine/install/ubuntu/
https://www.digitalocean.com/community/tutorials/how-to-set-up-continuous-integration-pipelines-in-jenkins-on-ubuntu-16-04
https://www.digitalocean.com/community/tutorials/how-to-set-up-continuous-integration-pipelines-in-jenkins-on-ubuntu-16-04
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