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authorPetr Ospalý <p.ospaly@partner.samsung.com>2019-04-20 00:53:01 +0200
committerPetr Ospalý <p.ospaly@partner.samsung.com>2019-05-17 08:08:11 +0000
commitfe49ee9006e9396c79f90365b9e814ee70c9fcee (patch)
tree5c324db6678a5429d34061160872da13addaf15d /ansible/inventory/hosts.yml
parent280ef8da90cf2bab9ddf7b3df78b12a3b2cf6040 (diff)
Add support for RKE kubernetes implementation
Added a new playbook rke.yml and role rke which uses rancher RKE: https://github.com/rancher/rke It's an implementation of the kubernetes from rancher.com folks and it is an alternative to the official kubernetes tool: kubeadm. NOTE: Rancher has a notion of a 'control plane' which cannot run with etcd on all nodes in a multi-node setup. Control-plane node is the first kubernetes node from the inventory (as of now). Change-Id: I0bf669442a5183efa20d44fb1cac823e7ce54348 Issue-ID: OOM-1778 Signed-off-by: Petr Ospalý <p.ospaly@partner.samsung.com> Signed-off-by: Michal Zegan <m.zegan@samsung.com>
Diffstat (limited to 'ansible/inventory/hosts.yml')
-rw-r--r--ansible/inventory/hosts.yml9
1 files changed, 9 insertions, 0 deletions
diff --git a/ansible/inventory/hosts.yml b/ansible/inventory/hosts.yml
index a29072c5..37ae4e39 100644
--- a/ansible/inventory/hosts.yml
+++ b/ansible/inventory/hosts.yml
@@ -31,6 +31,15 @@ all:
#ip of the node that it uses for communication with k8s cluster.
cluster_ip: 10.8.8.19
+ # This is a group of hosts that are to be used as kubernetes control plane nodes.
+ # This means they host kubernetes api server, controller manager and scheduler.
+ # This example uses infra for this purpose, however note that any
+ # other host could be used including kubernetes nodes.
+ # cluster_ip needs to be set for hosts used as control planes.
+ kubernetes-control-plane:
+ hosts:
+ infrastructure-server
+
nfs-server:
hosts:
kubernetes-node-1