Return Values Topics Return Values Common backup_file changed diff failed invocation msg rc results skipped stderr stderr_lines stdout stdout_lines Internal use ansible_facts exception warnings deprecations
disable_gpg_check参数:用于禁用对rpm包的公钥gpg验证,默认值为no,表示不禁用验证,设置为yes表示禁用验证,即不验证包,直接安装,在对应的yum源没有开启gpg验证的情况下,需要将此参数的值设置为yes,否则会报错而无法进行安装。 enablerepo参数:用于指定安装软件包时临时启用的yum源,假如你想要从A源中安装软件,但是你...
-usudo_username, --sudo-user=sudo_username: 使用sudo, 相当于linux系统下的sudo命令。 -C, --check: 只检查不实际执行。 -e, 即extra_vars: 引用外部参数。 -i, 即inventory: 指定仓库列表, 默认/etc/ansible/hosts。 --list-host: 列出执行主机列。 三. Ansible常用模块 ping 模块: 检查指定节点机器...
- data Data to return for the `ping' return value. If this parameter is set to `crash', the module will cause an exception. [Default: pong] type: str ATTRIBUTES: check_mode: description: Can run in check_mode and return changed status prediction without modifying target support: full dif...
$ ansible-playbook -i /tmp/hosts nginx.yaml --syntax-check 1. 1.5 检查yaml文件中的tasks任务 $ ansible-playbook -i /tmp/hosts nginx.yaml --list-task 1. 1.6 检查yaml文件中的生效主机 $ ansible-playbook -i /tmp/hosts nginx.yaml --list-hosts ...
-C,--check # 测试此命令执行会产生什么效果,不会真的执行 1.3.3 ansible-doc的详细参数 复制-l # 列出所有模块列表 -s MODULE-NAME # 查看指定模块参数 1.4 ansible的主机清单 1.4.1 基于端口,用户,密码定义的主机清单 ansible基于ssh连接,-i(--inventory)参数后面指定远程主机时,也可以写端口,用户,密码。
(small) files and templates, show the differences in those files; works great with --check -e EXTRA_VARS, --extra-vars=EXTRA_VARS set additional variables as key=value or YAML/JSON --force-handlers run handlers even if a task fails -f FORKS, --forks=FORKS specify number of parallel ...
What templating should return as a ‘null’ value. When not set it will let Jinja2 decide. See also DEFAULT_NULL_REPRESENTATION ANSIBLE_POLL_INTERVAL For asynchronous tasks in Ansible (covered in Asynchronous Actions and Polling), this is how often to check back on the status of those tas...
check and install this for the virtual machine. (Note: the Pexpect version provided in RHEL/CentOS repo RPMs may be older and might not support the Ansible “expect” module, check the version and if it is older install it via pip instead for the latest version. Python >= 2.6 and ...
: […]} ansible_check_ A boolean that is true when running in check mode (see “Check Mode”) ansible__batch Alist of the inventory hostnames that are active in the currentbatch(see “Running on a Batch of Hosts at a Time”) ansible_play_hosts A list of all of the ...