ubuntu - 为什么社区通用电报ansible会出现这个问题？

Question

我想配置 ansible playbook，放置一些代码来启动服务并向电报发送通知，但我收到了这个错误。我认为这不是打字错误，而是社区通用电报有一些错误。在此之前我已经运行了相同的过程但没有错误。现在我尝试重新安装新服务器并执行相同的过程，但出现此错误。

 ERROR! couldn't resolve module/action 'community.general.telegram'. This often indicates a misspelling, missing collection, or incorrect module path.

The error appears to be in '/etc/ansible/playbook/start.yml': line 10, column 6, but maybe elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:


   - name: send notify to telegram
     ^ here

开始.yml

---
- name: testing playbook
  hosts: server
  tasks:
   - name: start apache service
     service:
      name: apache2
      state: started

   - name: send notify to telegram
     community.general.telegram:
      token: 'telegram token'
      api_args:
       chat_id: telegramid
       parse_mode: "markdown"
       text: "Apache Web service has been started!"
       disable_web_page_preview: True
       disable_notification: True

安装流程

echo "deb http://ppa.launchpad.net/ansible/ansible/ubuntu trusty main" | sudo tee -a /etc/apt/sources.list
sudo apt install dirmngr -y
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 93C4A3FD7BB9C367
sudo apt update
sudo apt install -y ansible
sudo ansible-galaxy collection install community.general

Ansible 版本

ansible 2.9.27
  config file = /etc/ansible/ansible.cfg
  configured module search path = [u'/root/.ansible/plugins/modules', u'/usr/share/ansible/plugins/modules']
  ansible python module location = /usr/lib/python2.7/dist-packages/ansible
  executable location = /usr/bin/ansible
  python version = 2.7.16 (default, Oct 10 2019, 22:02:15) [GCC 8.3.0]

sudo ansible-galaxy collection install community.general

Process install dependency map
Starting collection install process
Skipping 'community.general' as it is already installed

Answer 1

根据documentation您需要添加 collection关键词
但也来自 2.9 版本模块的文档 telegram你可以在没有收集的情况下做到这一点。
所以，要么使用:

collections:
  - community.general

或者

   - name: send notify to telegram
     telegram:
      token: 'telegram token'
      api_args:
       chat_id: telegramid
       parse_mode: "markdown"
       text: "Apache Web service has been started!"
       disable_web_page_preview: True
       disable_notification: True

它应该工作。