terraform-k8s/3-kubeadm-init.yml

36 lines
996 B
YAML

---
- hosts: k8s-nodes
remote_user: hybris
become: yes
tasks:
- name: initialize kubernetes master
shell: kubeadm init --apiserver-advertise-address=2001:470:6d:22c:42::1 --pod-network-cidr=2001:470:6d:22c:42::/80
delegate_to: k8s-master.e2m
run_once: yes
- shell: kubeadm token create --print-join-command
register: results
- debug:
var: results.stdout
- set_fact:
k8s_token: "{{ results.stdout | regex_search(regexp, '\\2') | first }}"
vars:
regexp: '([^\s]+\s){4}([^\s]+)'
- debug:
var: k8s_token
- set_fact:
k8s_ca_cert_hash: "{{ results.stdout | regex_search(regexp, '\\2') | first }}"
vars:
regexp: '([^\s]+\s){6}([^\s]+)'
- debug:
var: k8s_ca_cert_hash
- name: join nodes to cluster
shell: kubeadm join [2001:470:6d:22c:42::1]:6443 --token {{ k8s_token }} --discovery-token-ca-cert-hash sha256:{{ k8s_ca_cert_hash }}
delegate_to: k8s-nodes