Upgrade to kubeadm (#1667)

* Enable upgrade to kubeadm

* fix kubedns upgrade

* try upgrade route

* use init/upgrade strategy for kubeadm and ignore kubedns svc

* Use bin_dir for kubeadm

* delete more secrets

* fix waiting for terminating pods

* Manually enforce kube-proxy for kubeadm deploy

* remove proxy. update to kubeadm 1.8.0rc1
This commit is contained in:
Matthew Mosesohn
2017-09-26 10:38:58 +01:00
committed by GitHub
parent 1067595b5c
commit bd272e0b3c
17 changed files with 210 additions and 42 deletions

View File

@@ -8,7 +8,17 @@
delay: 6
when: inventory_hostname == groups['kube-master'][0]
- name: kubeadm | Delete kubeadm kubedns
- name: Kubernetes Apps | Delete old kubedns resources
kube:
name: "kubedns"
namespace: "{{ system_namespace }}"
kubectl: "{{bin_dir}}/kubectl"
resource: "{{ item }}"
state: absent
with_items: ['deploy', 'svc']
tags: upgrade
- name: Kubernetes Apps | Delete kubeadm kubedns
kube:
name: "kubedns"
namespace: "{{ system_namespace }}"
@@ -25,9 +35,9 @@
src: "{{item.file}}"
dest: "{{kube_config_dir}}/{{item.file}}"
with_items:
- {name: kubedns, file: kubedns-sa.yml, type: sa}
- {name: kubedns, file: kubedns-deploy.yml.j2, type: deployment}
- {name: kubedns, file: kubedns-svc.yml, type: svc}
- {name: kube-dns, file: kubedns-sa.yml, type: sa}
- {name: kube-dns, file: kubedns-deploy.yml.j2, type: deployment}
- {name: kube-dns, file: kubedns-svc.yml, type: svc}
- {name: kubedns-autoscaler, file: kubedns-autoscaler-sa.yml, type: sa}
- {name: kubedns-autoscaler, file: kubedns-autoscaler-clusterrole.yml, type: clusterrole}
- {name: kubedns-autoscaler, file: kubedns-autoscaler-clusterrolebinding.yml, type: clusterrolebinding}