如何執行shell腳本並在ansible中使用結果

Question

首先，我仍然是一名新手，所以請原諒我的無知。

我不知道這是否可能，但我正在嘗試獲取此命令生成的URL：

curl -s https://api.github.com/repos/Radarr/Radarr/releases | grep linux.tar.gz | grep browser_download_url | head -1 | cut -d \" -f 4

並在游戲中使用它來下載包：

這是我的游戲：

  - name: download Radarr
    get_url:
      url: "{{ Radarr_exe_url }}" #should be the url from above
      dest: "{{ Radarr_data_path }}"
    become: true
    become_user: "{{ Radarr_user_name }}"
    notify:
      - Restart Radarr service

Answer 1

- name:               Get Radar exe url
  shell:              curl -s https://api.github.com/repos/Radarr/Radarr/releases | grep linux.tar.gz | grep browser_download_url | head -1 | cut -d \" -f 4
  register:           shell_output
- set_fact:
    Radarr_exe_url : "{{ shell_output.stdout }}"

Answer 2

這是純Ansible解決方案，當有模塊可用時調用shell命令被認為是不好的做法：

- hosts: localhost
  gather_facts: no
  tasks:
    - uri:
        url: https://api.github.com/repos/Radarr/Radarr/releases
        return_content: yes
        body_format: json
      changed_when: no
      register: radarr_releases

    - set_fact:
        Radarr_exe_url: "{{ radarr_releases.json | json_query('[0].assets[].browser_download_url') | select('search','linux.tar.gz') | first }}"