In this video, you will learn how to install Jenkins on Ubuntu 21.10 LTS, start the automation server, and create an administrative user. In the end, you’ll have a development-level server ready for use for your CI/CD automation tasks.
Commands:
sudo apt update
java –version
sudo apt install default-jre
java –version
sudo apt install default-jdk
javac –version
sudo apt install jenkins
sudo systemctl start jenkins
sudo systemctl status jenkins.service
sudo ufw allow 8080
sudo ufw enable
sudo ufw status
hostname -i
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
Chapters:
0:00 Intro
0:23 Oracle jdk 11 installation on ubuntu 21.10
2:30 Installing jenkins
4:02 Starting jenkins
4:36 Opening the firewall
5:11 Setting up jenkins
7:00 Extro
What you will learn:
1. Oracle JDK 11 Installation on Ubuntu 21.10
a. The most convenient way to install Java
b. How to update package index
c. How to check if java is already installed
d. How to install the default Java Runtime Environment (JRE)
e. How to install the JRE from OpenJDK 11
f. How to verify the java installation version
g. How to install JDK h. How to check the version of javac
2. Installing Jenkins
a. How to Install Jenkins using the project-maintained packages
b. How to ensure you have the most recent fixes and features
c. How to enter the repository key into the system
d. How to update the server’s sources list with the Debian package repository address
e. How to run the update to force apt to use the new repository
f. How to install Jenkins and its dependencies
g. How to start the Jenkins server
3. Starting Jenkins
a. How to start Jenkins by using systemctl
b. How to verify that Jenkins launched correctly
c. How to adjust firewall rules
4. Opening the Firewall
a. How to open 8080 port using ufw command
b. How to allow and turn on firewall
c. How to check the firewall status to verify the new rules
5. Setting Up Jenkins
a. How to Visit Jenkins on its default port, 8080, using your server domain name or IP address
b. How to check your IP
c. How to Unlock Jenkins
d. How to Use the cat command to display the password in the terminal window
e. How To access the main Jenkins dashboard
f. How to successfully complete jenkins installation
Song: AERØHEAD – HAVEN
Music provided by Vlog No Copyright Music.
Creative Commons – Attribution-ShareAlike 3.0 Unported
Video Link: https://youtu.be/Yl9OSENu6BY
#computereverywhere #howto #install #jenkins #automation #server #ubuntu #lts
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