ansible - 如何使用 Ansible 管道命令？例如curl -sL host.com |须藤重击 -

Question

我想通过 Ansible 发出命令:

curl -sL https://deb.nodesource.com/setup | sudo bash -

我怎样才能通过 Ansible 做到这一点？我现在有:

- name: Add repository
  command: curl -sL https://deb.nodesource.com/setup | sudo bash -

但它抛出错误:

[WARNING]: Consider using get_url or uri module rather than running curl

fatal: [127.0.0.1]: FAILED! => {"changed": true, "cmd": ["curl", "-sL", "https://deb.nodesource.com/setup", "|", "sudo", "bash", "-"], "delta": "0:00:00.006202", "end": "2017-12-27 15:11:55.441754", "msg": "non-zero return code", "rc": 2, "start": "2017-12-27 15:11:55.435552", "stderr": "curl: option -: is unknown\ncurl: try 'curl --help' or 'curl --manual' for more information", "stderr_lines": ["curl: option -: is unknown", "curl: try 'curl --help' or 'curl --manual' for more information"], "stdout": "", "stdout_lines": []}

Answer 1

你可以:

- name: Add repository
  shell: curl -sL https://deb.nodesource.com/setup | sudo bash -
  args:
    warn: no

shell允许管道，warn: no压制警告。

但如果我是你，我会使用 apt_key + apt_repository Ansible 模块创建自我解释剧本，也支持 check_mode运行。