当试图在文件上递归地设置所有权时，可读文件模块会抛出一个错误

The task is

的任务是

- name: ensure rvm install path is writable by the set owner:group
  file: path='{{ rvm1_install_path }}' state=directory recurse=yes owner='{{ rvm1_user }}' group='{{ rvm1_group }}'
- name: ensure rvm instal