- name: this command prints FAILED when it fails command: /usr/bin/example-command -x -y -z register: command_result failed_when: "'FAILED' in command_result.stderr" 1. 2. 3. 4. 直接通过fail模块和when条件语句: - name: this command prints FAILED when it fails command: /usr/bin/ex...
when: ansible_distribution_vsion is vsion("7.3","gt") superset: 判断一个list是不是另一个list的父集 - hosts: dbsrvs gather_facts: no vars: a: - 3 - 7 b: [1,3,4,5,7,9] tasks: - debug: msg: "A is a subset of B" when: a is subset(b) - debug: msg: "B is the pare...
-name:uninstall and stop forewalldhosts:dbsrvstasks:-name:uninstall firewalldyum:pkg=firwalld state=absentwhen:ansible_disibution=="CentOS"and ansible_disibution_major_vsion=="7"tags:uninstall_firewalld-name:stop and disabled iptablesshell:systemctl stop firewalld.service&&systemctl disable firew...
做法如下: [root@ss-server ~]# cat /etc/ansible/test.yml --- - hosts: test_host gather_facts: no tasks: - name: create or update account user: name={{ item.user }} password={{ item.password }} groups={{ item.group }} system=no with_items: - '{{ user_list }}' 执行结果: ...
failed_when:result.rc == 0 or "No such" not in result.stdout If you have too many conditions to fit neatly into one line, you can split it into a multi-line yaml value with>: -name:example of many failed_when conditions with ORshell:"./myBinary"register:retfailed_when:>("No such...
-name:example of many failed_when conditions with ORansible.builtin.shell:"./myBinary"register:retfailed_when:>("No such file or directory" in ret.stdout) or(ret.stderr != '') or(ret.rc == 10) Defining “changed” Ansible lets you define when a particular task has “changed” ...
- ROLE_NAME2 第二种:除了字典第一个元素指明调用的role,后面是传递给role的变量 - hosts: HOSTS remote_user: root roles: - { role: ROLE_NAME1, VARIABLE1: VALUE1, ... } 第三种:when指明role调用的条件 - hosts: HOSTS remote_user: root roles: - { role: ROLE_NAME1, when: CONDITIONS }...
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when `path'refers to multiple files by either specifying a glob, a directory or multiple paths in a list.exclude_path:# Remote absolute path, glob, or list of paths or globsforthefileor files to exclude from the archiveformat:# The type of compression to use. Supportforxz was added...
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