c12s-kubespray/roles/kubernetes-apps/ansible/tasks/coredns.yml
Kenichi Omichi 486b223e01
Replace kube-master with kube_control_plane (#7256)
This replaces kube-master with kube_control_plane because of [1]:

  The Kubernetes project is moving away from wording that is
  considered offensive. A new working group WG Naming was created
  to track this work, and the word "master" was declared as offensive.
  A proposal was formalized for replacing the word "master" with
  "control plane". This means it should be removed from source code,
  documentation, and user-facing configuration from Kubernetes and
  its sub-projects.

NOTE: The reason why this changes it to kube_control_plane not
      kube-control-plane is for valid group names on ansible.

[1]: https://github.com/kubernetes/enhancements/blob/master/keps/sig-cluster-lifecycle/kubeadm/2067-rename-master-label-taint/README.md#motivation
2021-03-23 17:26:05 -07:00

43 lines
2 KiB
YAML

---
- name: Kubernetes Apps | Lay Down CoreDNS Template
action: "{{ item.module }}"
args:
src: "{{ item.file }}{% if item.module == 'template' %}.j2{% endif %}"
dest: "{{ kube_config_dir }}/{{ item.file }}"
with_items:
- { name: coredns, module: template, file: coredns-config.yml, type: configmap }
- { name: coredns, module: copy, file: coredns-sa.yml, type: sa }
- { name: coredns, module: template, file: coredns-deployment.yml, type: deployment }
- { name: coredns, module: template, file: coredns-svc.yml, type: svc }
- { name: coredns, module: copy, file: coredns-clusterrole.yml, type: clusterrole }
- { name: coredns, module: copy, file: coredns-clusterrolebinding.yml, type: clusterrolebinding }
- { name: dns-autoscaler, module: copy, file: dns-autoscaler-sa.yml, type: sa }
- { name: dns-autoscaler, module: copy, file: dns-autoscaler-clusterrole.yml, type: clusterrole }
- { name: dns-autoscaler, module: copy, file: dns-autoscaler-clusterrolebinding.yml, type: clusterrolebinding }
- { name: dns-autoscaler, module: template, file: dns-autoscaler.yml, type: deployment }
register: coredns_manifests
vars:
clusterIP: "{{ skydns_server }}"
when:
- dns_mode in ['coredns', 'coredns_dual']
- inventory_hostname == groups['kube_control_plane'][0]
tags:
- coredns
- name: Kubernetes Apps | Lay Down Secondary CoreDNS Template
template:
src: "{{ item.src }}.j2"
dest: "{{ kube_config_dir }}/{{ item.file }}"
with_items:
- { name: coredns, src: coredns-deployment.yml, file: coredns-deployment-secondary.yml, type: deployment }
- { name: coredns, src: coredns-svc.yml, file: coredns-svc-secondary.yml, type: svc }
- { name: dns-autoscaler, src: dns-autoscaler.yml, file: coredns-autoscaler-secondary.yml, type: deployment }
register: coredns_secondary_manifests
vars:
clusterIP: "{{ skydns_server_secondary }}"
coredns_ordinal_suffix: "-secondary"
when:
- dns_mode == 'coredns_dual'
- inventory_hostname == groups['kube_control_plane'][0]
tags:
- coredns