c12s-kubespray/roles/kubernetes/kubeadm/tasks/kubeadm_etcd_node.yml
Cristian Calin 360aff4a57
Rename ansible groups to use _ instead of - (#7552)
* rename ansible groups to use _ instead of -

k8s-cluster -> k8s_cluster
k8s-node -> k8s_node
calico-rr -> calico_rr
no-floating -> no_floating

Note: kube-node,k8s-cluster groups in upgrade CI
      need clean-up after v2.16 is tagged

* ensure old groups are mapped to the new ones
2021-04-29 05:20:50 -07:00

61 lines
2.1 KiB
YAML

---
- name: Parse certificate key if not set
set_fact:
kubeadm_certificate_key: "{{ hostvars[groups['kube_control_plane'][0]]['kubeadm_certificate_key'] }}"
when: kubeadm_certificate_key is undefined
- name: Pull control plane certs down
shell: >-
{{ bin_dir }}/kubeadm join phase
control-plane-prepare download-certs
--certificate-key {{ kubeadm_certificate_key }}
--control-plane
--token {{ kubeadm_token }}
--discovery-token-unsafe-skip-ca-verification
{{ kubeadm_discovery_address }}
&&
{{ bin_dir }}/kubeadm join phase
control-plane-prepare certs
--control-plane
--token {{ kubeadm_token }}
--discovery-token-unsafe-skip-ca-verification
{{ kubeadm_discovery_address }}
args:
creates: "{{ kube_cert_dir }}/apiserver-etcd-client.key"
- name: Delete unneeded certificates
file:
path: "{{ item }}"
state: absent
with_items:
- "{{ kube_cert_dir }}/apiserver.crt"
- "{{ kube_cert_dir }}/apiserver.key"
- "{{ kube_cert_dir }}/ca.key"
- "{{ kube_cert_dir }}/etcd/ca.key"
- "{{ kube_cert_dir }}/etcd/healthcheck-client.crt"
- "{{ kube_cert_dir }}/etcd/healthcheck-client.key"
- "{{ kube_cert_dir }}/etcd/peer.crt"
- "{{ kube_cert_dir }}/etcd/peer.key"
- "{{ kube_cert_dir }}/etcd/server.crt"
- "{{ kube_cert_dir }}/etcd/server.key"
- "{{ kube_cert_dir }}/front-proxy-ca.crt"
- "{{ kube_cert_dir }}/front-proxy-ca.key"
- "{{ kube_cert_dir }}/front-proxy-client.crt"
- "{{ kube_cert_dir }}/front-proxy-client.key"
- "{{ kube_cert_dir }}/sa.key"
- "{{ kube_cert_dir }}/sa.pub"
- name: Calculate etcd cert serial
command: "openssl x509 -in {{ kube_cert_dir }}/apiserver-etcd-client.crt -noout -serial"
register: "etcd_client_cert_serial_result"
changed_when: false
when:
- inventory_hostname in groups['k8s_cluster']|union(groups['calico_rr']|default([]))|unique|sort
tags:
- network
- name: Set etcd_client_cert_serial
set_fact:
etcd_client_cert_serial: "{{ etcd_client_cert_serial_result.stdout.split('=')[1] }}"
tags:
- network