first version of the roadmap

docs/roadmap.md

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+Kargo's roadmap
+=================
+
+### Self deployment (pull-mode) [#320](https://github.com/kubespray/kargo/issues/320)
+- the playbook would install and configure docker and the etcd cluster [#321](https://github.com/kubespray/kargo/issues/321)
+- the following data would be inserted into etcd: certs,tokens,users,inventory,group_vars.
+- a "kubespray" container would be deployed (kargo-cli, ansible-playbook, kpm)
+- to be discussed, a way to provide the inventory
+- **self deployment** of the node
+
+### 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](https://github.com/kubespray/kargo/issues/297)
+- On GCE be able to create a loadbalancer automatically (IAM ?) [#280](https://github.com/kubespray/kargo/issues/280)
+- **TLS boostrap** support for kubelet [#234](https://github.com/kubespray/kargo/issues/234)
+  (related issues: https://github.com/kubernetes/kubernetes/pull/20439 <br>
+   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
+- Drain worker node when upgrading k8s components in a worker node. [#154](https://github.com/kubespray/kargo/issues/154)
+- Drain worker node when shutting down/deleting an instance
+
+### Networking
+- romana.io support [#160](https://github.com/kubespray/kargo/issues/160)
+- Configure network policy for Calico. [#159](https://github.com/kubespray/kargo/issues/159)
+- Opencontrail
+- Canal
+
+### High availability
+- (to be discussed) option to set a loadbalancer for the apiservers like ucarp/packemaker/keepalived
+While waiting for the issue [kubernetes/kubernetes#18174](https://github.com/kubernetes/kubernetes/issues/18174) to be fixed.
+
+### Kargo-cli
+- Delete instances
+- `kargo vagrant` to setup a test cluster locally
+- switch to Terraform instead of Ansible for provisionning
+
+### Kargo API
+- Perform all actions through an **API**
+- Store inventories / configurations of mulltiple clusters
+- make sure that state of cluster is completely saved in no more than one config file beyond hosts inventory 
+
+### Addons (with kpm)
+Include optionals deployments to init the cluster:
+##### Monitoring
+- Heapster / Grafana ....
+- **Prometheus**
+
+##### Others
+ 
+##### Dashboards:
+ - kubernetes-dashboard
+ - Fabric8
+ - Tectonic
+ - Cockpit
+
+##### Paas like
+ - Openshift Origin
+ - Openstack
+ - Deis Workflow
+
+### Others
+- remove nodes  (adding is already supported)
+- being able to choose any k8s version (almost done)
+- **rkt** support [#59](https://github.com/kubespray/kargo/issues/59)
+- Review documentation (split in categories)
+- **consul** -> if officialy supported by k8s
+- flex volumes options (e.g. **torrus** support) [#312](https://github.com/kubespray/kargo/issues/312)
+- Clusters federation option (aka **ubernetes**) [#329](https://github.com/kubespray/kargo/issues/329)