AWS Marketplace AMI User Guide
This AMI provides a single node Jenkins server.
Overview
- Ubuntu 20.04 LTS
- Jenkins 2.263
Setup wizard
Once you open the top page with your browser(http://{your-jenkins-address}:8080), you will see the Jenkins setup wizard as below.

Jenkins initial password
You can find Jenkins initial password from the EC2 management console System Log.
- Go to Amazon EC2 console at https://console.aws.amazon.com/ec2/.
- Chose your Instance and Click Actions → Instance Settings → Get System log


You can also SSH into your instance and find the login credential using the following command.
$ cat /home/ubuntu/credentials ////////////////////credentials info//////////////////// --- Jenkins ----- User: admin ----- Password : 70f34bba9ef44c44b44f059509a0f348 ////////////////////////////////////////////////////////
Jenkins setup wizard
Input initial password, 70f34bba9ef44c44b44f059509a0f348
in this case, and click “Continue”.
You will see the plugin selection page as below.

Simply click “Install suggested plugins”, and Jenkins will automatically install recommended plugins. This may take a few minutes.

Once plugin installation is done, setup wizard will ask you to create admin user. You can skip initial admin user registration by clicking “Skip and continue as admin”, as shown below.

If you have set up a specific domain and fixed IP address for Jenkins, you can setup Jenkins URL here. If not, you can proceed with default URL. NOTES: This default address is automatically AWS assigned. AWS will release this public IP address when the instance is stopped or terminated.

Finally, Jenkins is ready, click “Start using Jenkins.”

If the page doesn’t automatically refresh after a minute, open https://{your-jenkins-address}/restart
and click “Yes” to restart Jenkins.

After Jenkins restarts, you will see the login page as below. Log in with the admin account you have set up above.

For more details about Jenkins, please refer to Jenkins User Documentation