- hosts: web tasks: - name: Service Start service: name={{item}} state=restarted with_items: - nginx - httpd 拷贝多个配置文件 代码语言:javascript 代码运行次数:0 运行 AI代码解释 - hosts: web tasks: - name: Copy Configure File copy: src: {{item.src}} dest: {{item.dest}} mode: {...
- name:test-haha shell:echo"test">/root/test.list delegate_to:"{{item}}" with_items:"{{groups['kevin_server']}}" 即将shell这个task任务委托给kevin_server组内的机器执行。 2)委托者的facts === 默认情况下, ansible委托任务的facts是inventory_hostname中主机的facts, 而不是被委托机器的facts。
比如,我将上面命令的输出结果保存在/tmp/a.ini文件中: $ansible-inventory --list -i static_inventory >/tmp/a.ini 然后写一个Shell脚本my_inventory.sh读取这个文件并输出,内容如下: 1 2 3 4 5 6#!/bin/bashcase "$1" in --list) cat /tmp/a.ini esac 再给Shell脚本执行权限: $chmod+x my_i...
---hosts:k3s-cluster become:yes become_user:root tasks:-name:create some files #{{item}}为特殊变量,代表 with_itmes 列表中的内容 file:name=/tmp/{{item}}state=touch with_items:-file_one-file_two-file_three-file_four-name:create multi group group:name={{item}}with_items:-jinja2_file1...
{% for i in list %} {% if i == 'two' %} -> two {% elif loop.index == 3 %} --> 3 {% else %} {{ i }} {% endif %} {% endfor %} 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 1.6 Ansible Roles模块任务: Roles是基于已知文件结构自动加载某些变量文件,任务和处理程序的方法...
vim testitem.yml --- #可写可不写 - hosts: dbsrvs #是ansible的清单列表/etc/ansible/hosts里面的分组的名字 remote_user: root #以什么身份执行 tasks: - name: create some files file: name=/data/{{ item }} state=touch #用file模块引用变量itme创建文件 ...
{}# initial error check, to make sure all specified playbooks are accessible# before we start running anything through the playbook executorb_playbook_dirs=[]forplaybookincontext.CLIARGS['args']:ifnotos.path.exists(playbook):raiseAnsibleError("the playbook: %s could not be found"%playbook)if...
- hosts: blockstasks:- name: Ansible copy multiple files with wildcard matching.copy:src: "{{ item }}"dest: /etcwith_fileglob:- /tmp/hello*YAML 复制之前在远程服务器中创建文件备份 复制文件时,可能会发生错误。您可能会复制错误的文件,写入错误的内容等。这将造成很多麻烦。因此,如果在远程服务器上...
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port: "{{ item.port if item.port is defined else omit }}" loop: "{{ firewall_rules }}" notify: reload firewalld 对剧本的clean 当我们不需要这套环境了需要编写一个卸载当前环境的剧本clean.yml - name: Clean Load Balancers hosts: lb_servers ...