复制variable.yml---app_package:httpd-app_port:80app.yml---hosts:webserverremote_user:rootinclude_vars:file:variable.ymlname:variable 1.6.3 template 模板的功能就是可以创建一个模板文件,模板文件必须以.j2结尾,而且模板里面支持变量,比如以nginx.conf为例: 复制//根据机器的CPU不同,配置不同的work_proce...
the default) # These values may be set per host via the ansible_module_compression inventory # variable #module_compression = 'ZIP_DEFLATED' # This controls the cutoff point (in bytes) on --diff for files # set to 0 for
使用--extra-vars (or -e ) 命令行传入 变量 ansible-playbook release.yml --extra-vars "version=1.23.45 other_variable=foo" ansible-playbook release.yml --extra-vars "@some_file.json" ansible-playbookrelease.yml--extra-vars'{"version":"1.23.45","other_variable":"foo"}'ansible-playbookarca...
to filter out any that are already installed /usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys Number of key(s) added: 1 Now
If set to `all', disables all excludes. If set to `main', disable excludes defined in [main] in yum.conf. If set to `repoid', disable excludes defined for given repo id. disable_gpg_check: # Whether to disable the GPG checking of signatures of packages being installed. Has an ...
“包含”调用; vars/:此目录中至少应该有一个名为main.yml的文件,用于定义各variable;其它的文件需要由main.yml进行“包含”调用; templates/:存储由template模块调用的模板文本; meta/:此目录中至少应该有一个名为main.yml的文件,定义当前角色的特殊设定及其依赖关系;其它的文件需要由main.yml进行“包含”调用; ...
{% if p.name is defined %} ###若果定义了就配置,没定义就忽略 name {{p.name}} {% endif %} } {% endfor %} [root@centos7s data]#cat for3.conf ###最终的效果就是这样 server{ listen 81 } server{ listen 82 name server2
Variable 定义Playbook所使用的变量。 Task 定义Playbook控制下游设备要执行的命令。 Handler 定义在Palybook在Task执行完毕后要调用的任务。 Ansible Playbook各组件参数 Ansible的上述组件的参数如下: Target常用参数 代码语言:javascript 代码运行次数:0 运行
Instead of worrying about variable precedence, we encourage you to think about how easily or how often you want to override a variable when deciding where to set it. If you are not sure what other variables are defined, and you need a particular value, use--extra-vars(-e) to override ...
Changing the setting to merge applies across variable sources, but many sources will internally still overwrite the variables. For example include_vars will dedupe variables internally before updating Ansible, with ‘last defined’ overwriting previous definitions in same file. The Ansible project ...