What are the steps to install Jenkins on Linux

What are the steps of installing Jenkins on Linux? This article can be rewarding. Let's take a look at the steps to install Jenkins on Linux.

Linux installation Jenkins

Git installation is very simple

yum install git git --version

Maven can download and configure environment variables

Download: wget --no-check-certificate https://dlcdn.apache.org/maven/maven- 3/3.8.6/binaries/apache-maven-3.8.6-bin.tar.gz Configure environment variables export M2_HOME=/data/opt/maven/maven-3.8.6 export PATH=$PATH:$M2_HOME/bin

JDk requires Java8 or above, and the latest version should require Java11 or above.

After we are ready, we officially enter the deployment of Jenkins.

1. Download and install

wget --no-check-certificate http://pkg.jenkins-ci.org/redhat-stable/jenkins-2.190.3-1.1. noarch.rpm rpm -ivh jenkins-2.190.3-1.1.noarch.rpm

If the speed is slow, you can download it locally and then upload it to the server.

2. Modify port configuration

vi /etc/sysconfig/jenkins # Modify the port number to 8880

## Type: integer(0:65535) ## Default: 8080 ## ServiceRestart: jenkins # # Port Jenkins is listening on. # Set to -1 to disable # JENKINS_PORT="8880"

3. Start

systemctl start jenkins 

systemctl status jenkins

4. Solve the problem of slow loading of the homepage

When we visit for the first time, the following interface will be prompted, and the waiting time is long.

Change to the image of Tsinghua University, then restart Jenkins

find / -name *.UpdateCenter.xml vi /var/lib/jenkins/hudson.model.UpdateCenter.xml # Change to the following address #https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json

defaulthttps://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json

5. Install the plug-in

To enter Jenkins, you need to follow the prompts to open the log file to obtain the password, so I won’t go into details.

Choose to install some plug-ins, because of network reasons, there is a high probability that the installation will fail, so you only need to check the last Chinese plug-in.

6. Set the administrator user

Set the user name and password as the administrator user, or use admin directly.

The above is the content of this article about the steps to install Jenkins on Linux. I believe everyone has a certain