devops Jenkins Docker setup

1  df -h
    2  free -m
    3  lscpu | head -10
    4  sudo apt install openjdk-11-jdk
    5  wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add -
    6  sudo sh -c 'echo deb https://pkg.jenkins.io/debian-stable binary/ > /etc/apt/sources.list.d/jenkins.list'
    7  sudo apt update
    8  sudo apt install jenkins
    9  sudo cat /var/lib/jenkins/secrets/initialAdminPassword
   10  sudo apt install apt-transport-https ca-certificates curl gnupg-agent software-properties-common
   11  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
   12  sudo apt-key fingerprint 0EBFCD88
   13  sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(ls_release -cs) stable
"
   14  sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
   15  sudo apt update
   16  sudo apt install docker-ce docker-ce-cli containerd.io
   17  sudo docker run hello-world
   18  sudo usermod -aG docker jenkins
   19  sudo systemctl restart jenkins
   20  git clone https://github.com/sandervanvugt/devopsinfourweeks
   21  cd devopsinfourweeks/
   22  ls
   23  history