Question

我有以下剧本。如果我使用--tags“ decommision”运行，则仅触发2个正确的任务。但是，当我使用--tags“ deliver”运行剧本时，无论其标签是否为“ decommission”，最后的任务仍在运行。我似乎不知道。我的缩进也很好。

tasks:
- name: Change PS 1
  command: sed -i 's/PS1=\"\[\\u\@\\h\ \\W\]/PS1=\"\[\\u\@\\H\ \\W\]/g' /etc/bashrc
  tags: deliver, update
  
- name: Update Info In CMDB 
  uri:
    url: "update url"
    method: POST
    body: {"ip_list": ["{{ ansible_host }}"]}
    body_format: json
  tags: deliver, update

- name: Remove Old Targets
  uri:
    url: "remove url"
    method: POST
    body: {"job_name": "{{ jobname }}", "host_list": ["{{ ansible_host }}"]}
    body_format: json
  tags: deliver, decommision, update

- name: Associate Host With Prometheus
  uri:
    url: "prometheus url"
    method: POST
    body: {"ip_list": [ "{{ ansible_host }}" ]}
    body_format: json
  tags: deliver 

- name: Register monitoring job
  uri:
    url: "register url"
    method: POST
    body: {"host_list": ["{{ ansible_host }}"]}
    body_format: json
  tags: deliver, update_hostname

- name: Remove Association Host With Prometheus
  uri:
    url: "remove url"
    method: POST
    body: {"ip_list": [ "{{ ansible_host }}" ]}
    body_format: json
  tags: decommision

Answer 1

按预期工作

shell> cat pb.yml
- hosts: localhost
  gather_facts: false

  tasks:
    - debug:
        msg: Change PS 1
      tags: deliver, update
  
    - debug:
        msg: Update Info In CMDB
      tags: deliver, update

    - debug:
        msg: Remove Old Targets
      tags: deliver, decommision, update

    - debug:
        msg: Associate Host With Prometheus
      tags: deliver 

    - debug:
        msg: Register monitoring job
      tags: deliver, update_hostname

    - debug:
        msg: Remove Association Host With Prometheus
      tags: decommision

给予（删节）

shell> ansible-playbook pb.yml --tags "deliver" | grep msg\:
  msg: Change PS 1
  msg: Update Info In CMDB
  msg: Remove Old Targets
  msg: Associate Host With Prometheus
  msg: Register monitoring job

无论标签如何，Ansible任务仍然运行

1 个答案: