serverctl/infrastructure/create-resources/ansible/roles/k3s/master/tasks/main.yml
kjuulh 4ee8043bb8
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Add k3s to ansible
2022-02-19 21:22:14 +01:00

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YAML

---
- name: Copy K3s service file
register: k3s_service
template:
src: "k3s.service.j2"
dest: "{{ systemd_dir }}/k3s.service"
owner: root
group: root
mode: 0644
- name: Enable and check K3s service
systemd:
name: k3s
daemon_reload: yes
state: restarted
enabled: yes
- name: Wait for node-token
wait_for:
path: "{{ k3s_server_location }}/server/node-token"
- name: Register node-token file access mode
stat:
path: "{{ k3s_server_location }}/server/node-token"
register: p
- name: Change file access node-token
file:
path: "{{ k3s_server_location }}/server/node-token"
mode: "g+rx,o+rx"
- name: Read node-token from master
slurp:
path: "{{ k3s_server_location }}/server/node-token"
register: node_token
- name: Store Master node-token
set_fact:
token: "{{ node_token.content | b64decode | regex_replace('\n', '') }}"
- name: Restore node-token file access
file:
path: "{{ k3s_server_location }}/server/node-token"
mode: "{{ p.stat.mode }}"
- name: Create directory .kube
file:
path: ~{{ ansible_user }}/.kube
state: directory
owner: "{{ ansible_user }}"
mode: "u=rwx,g=rx,o="
- name: Copy config file to user home directory
copy:
src: /etc/rancher/k3s/k3s.yaml
dest: ~{{ ansible_user }}/.kube/config
remote_src: yes
owner: "{{ ansible_user }}"
mode: "u=rw,g=,o="
- name: Replace https://localhost:6443 by https://master-ip:6443
command: >-
k3s kubectl config set-cluster default
--server=https://{{ master_ip }}:6443
--kubeconfig ~{{ ansible_user }}/.kube/config
changed_when: true
- name: Create kubectl symlink
file:
src: /usr/local/bin/k3s
dest: /usr/local/bin/kubectl
state: link
- name: Create crictl symlink
file:
src: /usr/local/bin/k3s
dest: /usr/local/bin/crictl
state: link