kubernetes-the-hard-way

1. Make a clean debian installation on 3 controllers and 3 workers

2. Copy ssh keys to root

ssh-copy-id user@[host]
ssh user@[host]
cp /home/user/.ssh /root/
^D

3. Edit inventories/office/hosts

4. Check it

ansible -i inventories/office all -m ping

5. Get tool, generate certs

pushd roles/etcd/files
./00-get-etcd.sh
popd && pushd roles/initial/files
mkdir tools && ./get_tools.sh

6. Copy tools/{cfssl,cfssljson,kubectl} to your /usr/local/bin, chmod +x to it

7. Generate certs and configs

cd certs
./00-gen-all-certs.sh
cd ../configs
./00-gen-all-configs.sh
popd

6. Play some

ansible-playbook -i inventories/office all.yml

7. Play with it

cd configs
kubectl --kubeconfig admin.kubeconfig get componentstatuses
kubectl --kubeconfig admin.kubeconfig apply -f rbac-role.yaml
kubectl --kubeconfig admin.kubeconfig apply -f rbac-role-bind.yaml
kubectl --kubeconfig admin.kubeconfig apply -f dashboard.yaml