Step 1 – Install Java on Amazon Linux
Run below commands to install
Java 11 on Amazon Linux as java is mandatory to install jenkins
sudo amazon-linux-extras
install java-openjdk11
Step 2 – Check Active Java Version
[root@ip-172-31-60-200 ~]# java -version
openjdk version "11.0.7" 2020-04-14 LTS
OpenJDK Runtime Environment 18.9 (build 11.0.7+10-LTS)
OpenJDK 64-Bit Server VM 18.9 (build 11.0.7+10-LTS,
mixed mode, sharing)
If it not showing java
Version 11 please point to java 11
Step 3 – Switch Java Version if it not pointing to
java Version 11.
alternatives --config java
[root@ip-172-31-60-200 ~]# alternatives --config java
There are 2 programs which provide 'java'.
Selection Command
-----------------------------------------------
* 1 java-1.8.0-openjdk.x86_64
(/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.252.b09-2.amzn2.0.1.x86_64/jre/bin/java)
+ 2 java-11-openjdk.x86_64
(/usr/lib/jvm/java-11-openjdk-11.0.7.10-4.amzn2.0.1.x86_64/bin/java)
Enter to keep the current selection[+], or type
selection number: 2
Step 4 Installing Jenkins
1.Download Jenkins repo
wget -O /etc/yum.repos.d/jenkins.repo
https://pkg.jenkins.io/redhat-stable/jenkins.repo
2.Add Key
rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key
3.Install Jenkins
yum -y install jenkins
4. Start Jenkins
systemctl start jenkins
5. Enable Jenkins Service
systemctl enable jenkins
Step 5 Lanch
Jenkins Console
Please collect public ip from AWS console and the default port for Jenkins is
8080
First time we need to unlock Jeniks.
After Providing password you will get below the page to
configure plugins and select install Suggested plugins.
You are done with installation now you can create Jenkin Jobs ….
Please download PDF.
Enjoy happy learning
bonams
