Installing clearcontainers on a VM

cc-install.sh

#!/bin/sh

# install docker
sudo -E apt-get -y install apt-transport-https ca-certificates wget software-properties-common
wget -qO - https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo -E add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
sudo -E apt-get update
sudo -E apt-get -y install docker-ce

# install clear containers
sudo sh -c "echo 'deb http://download.opensuse.org/repositories/home:/clearcontainers:/clear-containers-3/xUbuntu_$(lsb_release -rs)/ /' >> /etc/apt/sources.list.d/clear-containers.list"
wget -qO - http://download.opensuse.org/repositories/home:/clearcontainers:/clear-containers-3/xUbuntu_$(lsb_release -rs)/Release.key | sudo apt-key add -
sudo -E apt-get update
sudo -E apt-get -y install cc-runtime cc-proxy cc-shim

# configure docker to use clear-containers
sudo mkdir -p /etc/systemd/system/docker.service.d/
cat <<EOF | sudo tee /etc/systemd/system/docker.service.d/clear-containers.conf
[Service]
ExecStart=
ExecStart=/usr/bin/dockerd -D --add-runtime cc-runtime=/usr/bin/cc-runtime --default-runtime=cc-runtime
EOF

# Restart docker
sudo systemctl daemon-reload
sudo systemctl enable docker.service
sudo systemctl restart docker

# Launch clear container
sudo docker run -ti busybox sh