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JENKINS INSTALL OPENJDK 11 HOW TO
JENKINS INSTALL OPENJDK 11 INSTALL
JENKINS INSTALL OPENJDK 11 UPDATE
JENKINS INSTALL OPENJDK 11 SOFTWARE
JENKINS INSTALL OPENJDK 11 CODE

The command below will add the Jenkins repository GPG key that is used to verify the repository files. Make sure you download the latest stable version of Jenkins.

JENKINS INSTALL OPENJDK 11 INSTALL

Use the following command to continue: sudo apt install openjdk-11-jdkĬheck the Java version to see if it was installed correctly. Let’s install OpenJDK 11, which is an open-source Java Platform. The system must have Java version 8 or higher installed. Jenkins is a Java-based application, so you need Java Runtime Environment (JRE) installed on your Ubuntu server.

JENKINS INSTALL OPENJDK 11 UPDATE

You can do so by using the update command: sudo apt-get update #Step 1: Install Javaīefore you start the installation, we always recommend that you update your Ubuntu packages available. #How to install Jenkins on Ubuntu in 6 stepsįirstly, we need to install Java on Ubuntu 22.04 before installing Jenkins.

Configured Ubuntu 22.04 server with a non-root sudo user and a firewall.

#Prerequisitesīelow are the prerequisites for installing Jenkins on Ubuntu 22.04. Currently, there are more than 1800 plugins that can be used to enhance Jenkins' capabilities and make it more user specific. Jenkins is a top CI/CD tool because it's free, open-source, modular, and integrates with almost every other DevOps software. You can run Jenkins on any platform, such as Linux, Windows, or macOS.

JENKINS INSTALL OPENJDK 11 SOFTWARE

Jenkins automates software development process by creating a pipeline to build, test and deploy the application. Working this way increases software development speed and helps detect bugs earlier in the code.

JENKINS INSTALL OPENJDK 11 CODE

Continuous integration is a DevOps practice where developers regularly merge their code into a central repository where it is automatically tested, built and deployed. Jenkins is an open-source Java-based continuous integration tool. We have given detailed instructions with commands and snapshots to install Jenkins, set up a firewall, install Jenkins plugins, and create an Admin user.īut before that, let’s understand What Jenkins is.

JENKINS INSTALL OPENJDK 11 HOW TO

You can obtain the password from the file, /var/lib/jenkins/secrets/initialAdminPassword.This guide demonstrates how to install Jenkins on Ubuntu 22.04 server in 6 steps, including the setup. Once that is done, then you can navigate to browser and access Jenkins using the URL Unlock Jenkins To be able to access it externally, you need to open this port on UFW (if it is enabled) ufw allow 8080/tcp

Jenkins listens on port 8080/TCP by default. Output enabled Accessing Jenkins Web Interface done.įeb 17 21:09:11 ubuntu-2gb-hel1-1 systemd: Started LSB: Start Jenkins at boot time. Loaded: loaded (/etc/init.d/jenkins generated)Īctive: active (exited) since Wed 21:09:11 CET 2min 8s agoįeb 17 21:09:10 ubuntu-2gb-hel1-1 systemd: Starting LSB: Start Jenkins at boot time.įeb 17 21:09:10 ubuntu-2gb-hel1-1 jenkins: Correct java version foundįeb 17 21:09:10 ubuntu-2gb-hel1-1 jenkins: * Starting Jenkins Automation Server jenkinsįeb 17 21:09:10 ubuntu-2gb-hel1-1 su: (to jenkins) root on noneįeb 17 21:09:10 ubuntu-2gb-hel1-1 su: pam_unix(su-l:session): session opened for user jenkins by (uid=0)įeb 17 21:09:10 ubuntu-2gb-hel1-1 su: pam_unix(su-l:session): session closed for user jenkinsįeb 17 21:09:11 ubuntu-2gb-hel1-1 jenkins.

rvice - LSB: Start Jenkins at boot time.

Upon installation, Jenkins is started and set to run on system boot systemctl status jenkins Next, install Jenkins on Ubuntu 20.04 apt install jenkins Running Jenkins on Ubuntu 20.04 As such, you need to create its repository as follows wget -q -O - | sudo apt-key add - echo "deb binary/" > /etc/apt//jenkins.list Jenkins is not available on the default Ubuntu 20.04 repos. Create Jenkins Repository on Ubuntu 20.04 Next, proceed to install and setup Jenkins on Ubuntu 20.04. OpenJDK 64-Bit Server VM (build 11.0.10+9-Ubuntu-0ubuntu1.20.04, mixed mode, sharing) Install and Setup Jenkins on Ubuntu 20.04 OpenJDK Runtime Environment (build 11.0.10+9-Ubuntu-0ubuntu1.20.04) Once the installation is done, you can verify the version of installed Java as follows java -version openjdk version "11.0.10" Execute the command below to install Java 11 on Ubuntu 20.04 apt update apt install openjdk-11-jdk Thus, in this setup, we will use Java 11. It supports Java 8 and Java 11 (since Jenkins 2.164 and 2.164.1) run time environment.

50 GB+ of drive space Software requirements Install Java.

Recommended hardware requirements for a small team:

Install and Setup Jenkins on Ubuntu 20.04 Prerequisites Hardware Requirements Jenkins is an open source Java based automation server that can be used by the developers to reliably build, test, and deploy their software. Follow through this guide to install and setup Jenkins on Ubuntu 20.04.