Hi All,
I'm installing Jenkins on AWS EC2 CentOS instance. I'm following this blog "https://medium.com/@itsmattburgess/installing-jenkins-on-amazon-linux-16aaa02c369c" for installation instructions.
I'm getting the below error:-
" Downloading packages:
warning: /var/cache/yum/x86_64/7/jenkins/packages/jenkins-2.232-1.1.noarch.rpm: Header V4 RSA/SHA512 Signature, key ID 45f2c3d5: NOKEY:00 ETA
Public key for jenkins-2.232-1.1.noarch.rpm is not installed
jenkins-2.232-1.1.noarch.rpm | 63 MB 00:01:49
Public key for jenkins-2.232-1.1.noarch.rpm is not installed"
Please find the below screenshot for reference. Please help in where i'm getting wrong.

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