---
- hosts: all
  connection: local
  tasks:
    - name: Creates directory
      file: path=/src/www state=directory

上面的playbook将在/src路径下创建www目录。

在运行上面的剧本之前。请确保您的ansible主机连接应该设置，

“本地主机ansible_connection=本地”

应该出现在/etc/ansible/hosts中

如需更多信息，请与我联系。

只需要为特定的分配设置执行任务的条件

- name: Creates directory
  file: path=/src/www state=directory
  when: ansible_distribution == 'Debian'

您需要文件模块。要创建目录，您需要指定选项状态:directory:

- name: Creates directory
  file:
    path: /src/www
    state: directory

你可以在https://docs.ansible.com/ansible/latest/collections/ansible/builtin/file_module.html上看到其他选项

使用文件模块创建一个目录，并使用命令“ansible-doc file”获取文件模块的详细信息

这里有一个选项“state”解释:

If directory, all immediate subdirectories will be created if they do not exist, since 1.7 they will be created with the supplied permissions. If file, the file will NOT be created if it does not exist, see the [copy] or [template] module if you want that behavior. If link, the symbolic link will be created or changed. Use hard for hardlinks. If absent, directories will be recursively deleted, and files or symlinks will be unlinked. Note that file will not fail if the path does not exist as the state did not change. If touch (new in 1.4), an empty file will be created if the path does not exist, while an existing file or directory will receive updated file access and modification times (similar to the way touch works from the command line).

可以直接执行该命令，使用ansible直接创建

ansible -v targethostname -m shell -a "mkdir /srv/www" -u targetuser

OR

ansible -v targethostname -m file -a "path=/srv/www state=directory" -u targetuser

要检查目录是否存在，然后运行一些任务(例如创建目录)，请使用以下命令

- name: Check if output directory exists
    stat:
    path: /path/to/output
    register: output_folder

- name: Create output directory if not exists
    file:
    path: /path/to/output
    state: directory
    owner: user
    group: user
    mode: 0775
    when: output_folder.stat.exists == false