41 lines
1.2 KiB
YAML
41 lines
1.2 KiB
YAML
---
|
||
# README:
|
||
# 前置条件：节点操作系统为兼容 Linux，节点间网络互通，已配置免密登录。
|
||
# 执行顺序：仅在 masters 组的第一台节点执行，通过 sealos apply 自动同步到远端节点。
|
||
|
||
- name: Create sealos workspace
|
||
file:
|
||
path: /etc/sealos
|
||
state: directory
|
||
mode: '0755'
|
||
when: inventory_hostname == masters[0]
|
||
|
||
- name: Generate Clusterfile
|
||
template:
|
||
src: clusterfile.yaml.j2
|
||
dest: /etc/sealos/Clusterfile
|
||
when: inventory_hostname == masters[0]
|
||
|
||
- name: Apply Sealos Cluster (Idempotent)
|
||
command: "sealos apply -f /etc/sealos/Clusterfile"
|
||
register: sealos_apply
|
||
changed_when: "'Applied' in sealos_apply.stdout"
|
||
failed_when: sealos_apply.rc != 0
|
||
when: inventory_hostname == masters[0]
|
||
|
||
- name: Wait for nodes to be ready
|
||
shell: "kubectl get nodes --no-headers | grep -v 'NotReady' | wc -l"
|
||
register: ready_nodes
|
||
until: ready_nodes.stdout | int == (masters | length + workers | length)
|
||
retries: 30
|
||
delay: 10
|
||
changed_when: false
|
||
when: inventory_hostname == masters[0]
|
||
|
||
- name: Fetch kubeconfig to local
|
||
fetch:
|
||
src: /etc/kubernetes/admin.conf
|
||
dest: "{{ kubeconfig_local_path }}"
|
||
flat: yes
|
||
when: inventory_hostname == masters[0]
|