63 lines
2.1 KiB
YAML
63 lines
2.1 KiB
YAML
---
|
|
- name: Set kubeadm_discovery_address
|
|
set_fact:
|
|
kubeadm_discovery_address: >-
|
|
{%- if "127.0.0.1" in kube_apiserver_endpoint or "localhost" in kube_apiserver_endpoint -%}
|
|
{{ first_kube_master }}:{{ kube_apiserver_port }}
|
|
{%- else -%}
|
|
{{ kube_apiserver_endpoint | regex_replace('https://', '')}}
|
|
{%- endif %}
|
|
tags:
|
|
- facts
|
|
|
|
- name: Create kubeadm ControlPlane config
|
|
template:
|
|
src: "kubeadm-controlplane.{{ kubeadmConfig_api_version }}.yaml.j2"
|
|
dest: "{{ kube_config_dir }}/kubeadm-controlplane.yaml"
|
|
backup: yes
|
|
when:
|
|
- inventory_hostname != groups['kube-master']|first
|
|
- not kubeadm_already_run.stat.exists
|
|
|
|
- name: Wait for k8s apiserver
|
|
wait_for:
|
|
host: "{{kubeadm_discovery_address.split(':')[0]}}"
|
|
port: "{{kubeadm_discovery_address.split(':')[1]}}"
|
|
timeout: 180
|
|
|
|
|
|
- name: Upload certificates so they are fresh and not expired
|
|
command: >-
|
|
{{ bin_dir }}/kubeadm init phase
|
|
--config {{ kube_config_dir}}/kubeadm-config.yaml
|
|
upload-certs --experimental-upload-certs
|
|
{% if kubeadm_certificate_key is defined %}
|
|
--certificate-key={{ kubeadm_certificate_key }}
|
|
{% endif %}
|
|
register: kubeadm_upload_cert
|
|
when:
|
|
- inventory_hostname == groups['kube-master']|first
|
|
|
|
- name: Parse certificate key if not set
|
|
set_fact:
|
|
kubeadm_certificate_key: "{{ hostvars[groups['kube-master'][0]]['kubeadm_upload_cert'].stdout_lines[-1] | trim }}"
|
|
when: kubeadm_certificate_key is undefined
|
|
|
|
- name: Joining control plane node to the cluster.
|
|
command: >-
|
|
{{ bin_dir }}/kubeadm join
|
|
--config {{ kube_config_dir}}/kubeadm-controlplane.yaml
|
|
--ignore-preflight-errors=all
|
|
{% if kubeadm_certificate_key is defined %}
|
|
--certificate-key={{ kubeadm_certificate_key }}
|
|
{% endif %}
|
|
register: kubeadm_join_control_plane
|
|
when:
|
|
- inventory_hostname != groups['kube-master']|first
|
|
- not kubeadm_already_run.stat.exists
|
|
environment:
|
|
PATH: "{{ bin_dir }}:{{ ansible_env.PATH }}"
|
|
|
|
- name: Set secret_changed to false to avoid extra token rotation
|
|
set_fact:
|
|
secret_changed: false
|