Install Rancher Agent on a fresh ubuntu 16.04

rancher-agent-ubuntu.sh

apt-get install -y apt-transport-https ca-certificates && \
apt-key adv \
               --keyserver hkp://ha.pool.sks-keyservers.net:80 \
               --recv-keys 58118E89F3A912897C070ADBF76221572C52609D && \
echo "deb https://apt.dockerproject.org/repo ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list && \
apt-get update && \
apt-get install -y docker-engine=1.12.6-0~ubuntu-xenial && \
docker run -d --privileged -v /var/run/docker.sock:/var/run/docker.sock -v /var/lib/rancher:/var/lib/rancher rancher/agent:v1.2.0 <server-url>