b1, b2}; 方法一： public static boolean contains(String test) { for (Choice c : Choice....
复制 $ ansible-i hosts.yaml master-a"echo {{ ntp_server }}"master-node|FAILED|rc=-1>>The task includes an optionwithanundefinedvariable.The error was:'ntp_server'isundefined.'ntp_server'isundefined$ ansible-i hosts.yaml nodes-a"echo {{ ntp_server }}"node-1|CHANGED|rc=0>>9.1.1.1 ...
[添加主机到webservers组中,主机的变量foo的值为42] - name: add host to group 'just_created' with variable foo=42 add_host: name: "{{ ip_from_ec2 }}" groups: just_created foo: 42 [将主机添加到多个组] - name: add host to multiple groups add_host: hostname: "{{ new_ip }}" gr...
18 语法:ansible-vault [create|decrypt|edit|encrypt|encrypt_string|rekey|view] [options] [vaultfile.yml] 参数: --ask-vault-pass askforvault password -h, --help#查看帮助信息 --new-vault-id=NEW_VAULT_ID#设置用于rekey的新vault标识 --new-vault-password-file=NEW_VAULT_PASSWORD_FILE#新的保险...
Ansible 快速启动指南(全) 原文:zh.annas-archive.org/md5/5ed89b17596e56ef11e7d3cab54e2924 译者:飞龙 协议:CC BY-NC-SA 4.0 前言 这是一本面向初学系统管理员的 Ansible 指南。它旨在适当地介绍 Ansible
variable section:定义playbook运行时需要使用的变量 task section:定义将要在远程主机上执行的任务列表 handler section:定义task执行完成以后需要调用的任务 而Playbook对应的目录层有五个,分别如下: 一般所需的目录层有:(视情况可变化) vars 变量层 tasks 任务层 handlers 触发条件 files 文件 template 模板 接下来,...
See alsoSingle Encrypted Variable After you added the encrypted value to a var file (vars.yml), you can see the original value using the debug module. ansible localhost -m debug -a var="new_user_password" -e "@vars.yml" --ask-vault-passVault password:localhost | SUCCESS => {"new_us...
Variable: ANSIBLE_COW_ACCEPTLIST :Version Added: 2.11 ANSIBLE_COW_PATH Description: Specify a custom cowsay path or swap in your cowsay implementation of choice. Type: string Default: None Ini: Section: [defaults] Key: cowpath Environment: Variable: ANSIBLE_COW_PATH ANSIBLE_COW_SEL...
#当some_variable为""或者false时,需要增加default()的第二个参数为true {{ lookup('env', 'MY_USER') | default('admin', true) }} 设置变量为可选 -name:Touch files with an optional modeansible.builtin.file:dest:"{{ item.path }}"state:touchmode:"{{ item.mode | default(omit) }}"# ...
variable_manager = VariableManager() # 根据inventory加载对应变量,此处host_list参数可以有两种格式: # 1: hosts文件(需要), # 2: 可以是IP列表,此处使用IP列表 inventory = Inventory(loader=loader, variable_manager=variable_manager,host_list=['172.16.1.121']) ...