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ansible - 从 ansible 输出中删除 u'

问题描述

我从运行我的剧本中得到的输出有问题。我怎样才能把调试输出 -H/W Version : 1.0变成HW Version: 1.0

以及如何清理输出文件以删除 u' 和 []

more /tmp/sw-facts

Hostname: switch Version: 5.2(1)N1(3) Hardware: [u'H/W Version : 1.0'] Serial: 000000000

PLAY [研究]

TASK [Stage 1 收集版本和硬件信息] ok: [switch]

TASK [Stage 2 collect ansible fact] ok: [switch]

任务 [第 3 阶段验证网络设备的输出] ok: [switch] => msg: - - 'H/W Version : 1.0' - 5.2(1)N1(3)

TASK [格式化后将一些事实写入磁盘] ok: [switch]

---
# This playbook will retrieve version & hw info from Nexus switches 
- name: Research
  hosts: lab
  gather_facts: false
  tasks:

    - name: Stage 1 gathering version & HW info
      nxos_command:
        commands:
          - "show sprom sup | inc 'H/W Version'"
      register: output

    - name: Stage 2 collect ansible facts
      nxos_facts:
        gather_subset: hardware
      register: version

    - name: Stage 3 validating output from network device
      debug:
        msg:
          - "{{ output.stdout }}"
          - "{{ ansible_net_version }}"

    - name: write some facts to disk after formatting
      copy:
        content: |
          #jinja2: lstrip_blocks: True
            {% for host in groups['lab'] if hostvars[host]['ansible_net_hostname'] is defined %}
            Hostname: {{ hostvars[host].ansible_net_hostname }} Version: {{ hostvars[host].ansible_net_version }}  Hardware: {{ hostvars[host].output.stdout }} Serial: {{ hostvars[host].ansible_ne$
            {% endfor %}
        dest: /tmp/sw-facts
      run_once: yes

预先感谢您的任何帮助

标签： ansible

解决方案

我将 nxos_command 修改为：“show sprom sup | inc 'H/W Version' | cut -c 19-22”

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