sudo yum update –y

sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo

sudo rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io-2023.key

sudo yum upgrade

sudo yum install java-17-amazon-corretto -y

sudo yum install jenkins git -y

sudo systemctl enable jenkins

sudo systemctl start jenkins

sudo systemctl status jenkins

sudo mkdir -p /var/tmp_disk

sudo chmod 1777 /var/tmp_disk

sudo mount --bind /var/tmp_disk /tmp

echo '/var/tmp_disk /tmp none bind 0 0' | sudo tee -a /etc/fstab

sudo systemctl mask tmp.mount

df -h /tmp

sudo systemctl restart jenkins