Kubernetes install on Ubuntu 16.04
Install Docker v1.12 on Ubuntu (v1.12 is recommended by Google)
$ sudo apt-get update
$ sudo apt-get install linux-image-extra-$(uname -r) linux-image-extra-virtual
$ sudo apt-get install apt-transport-https ca-certificates
$ sudo 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
$ sudo apt-get update
$ apt-cache madison docker-engine
docker-engine | 17.05.0~ce-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 17.04.0~ce-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 17.03.1~ce-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 17.03.0~ce-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 1.13.1-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 1.13.0-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 1.12.6-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 1.12.5-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
docker-engine | 1.12.4-0~ubuntu-xenial | https://apt.dockerproject.org/repo ubuntu-xenial/main amd64 Packages
...
$ sudo apt-get install docker-engine=1.12.6-0~ubuntu-xenial
Manage Docker as a non-root user
# Create the docker group.
$ sudo groupadd docker
# Add your user to the docker group.
$ sudo usermod -aG docker $USER
Installing kubeadm on your hosts (v1.7.X)
$ sudo -i
$ apt-get update && apt-get install -y apt-transport-https
$ curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
$ cat <<EOF >/etc/apt/sources.list.d/kubernetes.list
deb http://apt.kubernetes.io/ kubernetes-xenial main
EOF
$ apt-get update
$ apt-get install -y kubelet kubeadm kubectl
Initializing your master
$ kubeadm init
# You can set kube config on each user account.
$ mkdir -p $HOME/.kube
$ sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
$ sudo chown $(id -u):$(id -g) $HOME/.kube/confi
Installing a pod network (Weave Net)
$ export kubever=$(kubectl version | base64 | tr -d '\n')
$ kubectl apply -f "https://cloud.weave.works/k8s/net?k8s-version=$kubever"
# Check system pods are ready
$ kubectl get pods --all-namespaces
Join your kubernetes cluster on worker node
$ kubeadm token list
$ kubeadm join --token xxxxxxxxxxxx 192.168.10.100:8443
Reference: