Ansible 更改剧本中的 ssh 端口 [英] Ansible change ssh port in playbook

问题描述

这是库存文件

---
[de-servers]
192.26.32.32

[uk-servers]
172.21.1.23
172.32.2.11

我的剧本是这样的:

- name: Install de-servers configurations
  hosts: de-servers  
  roles:
    - de-server-setup

- name: Install uk-servers configurations
  hosts: uk-servers  
  roles:
    - uk-server-setup

- name: Do some other job on de-servers (cannot be done until uk-servers is installed)
  hosts: de-servers
  roles:
    - de-servers-rest-of-jobs

在角色 de-servers-setup 角色中，ssh 端口从 22 更改为 8888，因此在调用最后一个任务时失败，因为它无法通过 22 端口连接到主机.如何克服此 ssh 端口更改?

In role de-servers-setup role the ssh port is changed from 22 to 8888, so when the last task is called it fails because it cannot connect to host through 22 port. How to overcome this ssh port change?

推荐答案

在角色 de-server-setup 中添加一个任务来更改 ansible_port 主机变量.

In the role de-server-setup add a task to change the ansible_port host variable.

- name: Change ssh port to 8888
  set_fact:
    ansible_port: 8888

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