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path: root/ansible/roles/rke/defaults/main.yml
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2020-01-08Add static and dynamic kubelet config supportPetr Ospalý1-0/+4
Kubelet can be configured on startup now - just add new key/values in: kubelet-static-config.yml.j2 Also kubelet static (startup) configuration can be overriden later (dynamically) during its runtime - for more info read this: https://kubernetes.io/docs/tasks/administer-cluster/reconfigure-kubelet/ Issue-ID: OOM-2199 Change-Id: Ia4790a4dfc04f0caed695df7bfd343253bd95bc0 Signed-off-by: Petr Ospalý <p.ospaly@partner.samsung.com>
2019-10-17Update rke, kubectl and helmTomáš Levora1-27/+28
This commit updates rke (implementing K8S 1.15.4), kubectl binary and helm binary with tiller image: rke 0.3.0 kubernetes 1.15.4 kubectl 1.15.4 helm 2.14.2 dashboard 2.0.0-beta4 Kubernetes dashboard is also updated to be compliant with the 1.15 K8S. Note 1: There is a new datalist to split rke only images from other K8S related images. Note 2: El Alto recommendation cannot be fullfilled to the letter, because rke does not have any release supporting 1.15.2 version of kubernetes (only experimental). Issue-ID: OOM-2122 Change-Id: I02cf0955158eca622bcac40ceed42588dbdd3499 Signed-off-by: Tomáš Levora <t.levora@partner.samsung.com> Signed-off-by: Petr Ospalý <p.ospaly@partner.samsung.com> Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>
2019-08-23Add configurable etcd storage featurePetr Ospalý1-0/+40
Plus the option to have etcd on tmpfs (volatile storage) for little bigger (maybe) speed (NOT FOR PRODUCTION DEPLOYMENT!). Issue-ID: OOM-2058 Change-Id: I0bbfc4fbae7f6b46e2fae49656437cd6748efd49 Signed-off-by: Petr Ospalý <p.ospaly@partner.samsung.com>
2019-06-14Add binaries preparation to installation stepsTomáš Levora1-1/+1
Adding binaries preparation into installation steps as rke binary need to be renamed and helm binary need to be unarchived. Removing those previously manual steps from BuilGuide Issue-ID: OOM-1925 Change-Id: I504320fb82e1c8f6db2f99c5dfd4518192eae895 Signed-off-by: Tomáš Levora <t.levora@partner.samsung.com>
2019-05-20Add kubernetes dashboardPetr Ospalý1-0/+2
Either run kubectl proxy, but you must setup routes or kubectl on some node (only infra has kubectl by default). Another option is connecting onto the node where the dashboard is exposed via NodePort. Instructions are here: https://github.com/kubernetes/dashboard/wiki/Accessing-dashboard (1.7.X and above) Change-Id: I5a28f458c0ae949278b1e6eaf6eb063d09f93fc0 Issue-ID: OOM-1778 Signed-off-by: Petr Ospalý <p.ospaly@partner.samsung.com> Signed-off-by: Michal Zegan <m.zegan@samsung.com>
2019-05-17Add setup for kubectl and helmMichal Zegan1-0/+2
the kubeconfig is copied from the cluster config directory to ~/.kube/config. Also, the playbook runs kubectl and helm roles to install tools. Change-Id: I29ee98f6502bbb7923b1ae6812dd642ca206dbce Issue-ID: OOM-1778 Signed-off-by: Petr Ospalý <p.ospaly@partner.samsung.com> Signed-off-by: Michal Zegan <m.zegan@samsung.com>
2019-05-17Add support for RKE kubernetes implementationPetr Ospalý1-0/+33
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>