Ansible debug 模块

　　

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- hosts: gale   remote_user: root   gather_facts: no     tasks:     - name: get path       command: |+         pwd       register: result     - name: get debug result       debug: var=result verbosity=0

　　

 

 

 

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msg：调试输出的消息 var：将某个任务执行的输出作为变量传递给debug模块，debug会直接将其打印输出 verbosity：debug的级别（默认是0级，全部显示）

 

 

 

 

 

 

 

 

 product_uuid 是在 /sys/devices/virtual/dmi/id/product_uuid中定义

 

 

 

 

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- hosts: gale   remote_user: root   gather_facts: no     tasks:     - name: debug uptime       shell: uptime       register: result     - name: get debug info       debug:         var: result         verbosity: 0     - name: display facts       debug:         var: hostvars         verbosity: 0