roadmap.md



Kubespray's roadmap

Kubeadm

Propose kubeadm as an option in order to setup the kubernetes cluster.
That would probably improve deployment speed and certs management #553


Self deployment (pull-mode) #320


the playbook would install and configure docker/rkt and the etcd cluster
the following data would be inserted into etcd: certs,tokens,users,inventory,group_vars.
a "kubespray" container would be deployed (kubespray-cli, ansible-playbook, kpm)
to be discussed, a way to provide the inventory

self deployment of the node from inside a container #321


Provisionning and cloud providers


 Terraform to provision instances on GCE, AWS, Openstack, Digital Ocean, Azure


 On AWS autoscaling, multi AZ

 On Azure autoscaling, create loadbalancer #297


 On GCE be able to create a loadbalancer automatically (IAM ?) #280


 TLS boostrap support for kubelet #234
(related issues: https://github.com/kubernetes/kubernetes/pull/20439 

https://github.com/kubernetes/kubernetes/issues/18112)


Tests


 Run kubernetes e2e tests

 migrate to jenkins
(a test is currently a deployment on a 3 node cluste, testing k8s api, ping between 2 pods)

 Full tests on GCE per day (All OS's, all network plugins)

 trigger a single test per pull request

 single test with the Ansible version n-1 per day


 Test idempotency on on single OS but for all network plugins/container engines

 single test on AWS per day

 test different achitectures :
- 3 instances, 3 are members of the etcd cluster, 2 of them acting as master and node, 1 as node
- 5 instances, 3 are etcd and nodes, 2 are masters only
- 7 instances, 3 etcd only, 2 masters, 2 nodes

 test scale up cluster:  +1 etcd, +1 master, +1 node


Lifecycle