This project is a jenkins master from docker.io with some extra plugins we need.
It has ansible and packer built into the image so we can build our packer/ansible projects.
In order to build this project you need a running docker host with composer installed.
yum install docker
systemctl enable docker
systemctl start docker
yum -y install git
yum -y install python-pip
pip install docker-compose==1.19.0
sudo yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum install python2-certbot-nginx
sudo certbot certonly -d jenkins.aw125.co.uk --manual --preferred-challenges dns