下面的代码只删除它在web目录中的第一个文件。我想删除web目录中的所有文件和文件夹，并保留web目录。我该怎么做呢?
- name: remove web dir contents
file: path='/home/mydata/web/{{ item }}' state=absent
with_fileglob:
- /home/mydata/web/*
注意:我已经尝试了rm -rf使用命令和shell，但他们不工作。也许我用错了。
任何正确方向上的帮助都将不胜感激。
我使用ansible 2.1.0.0
当前回答
删除目录(基本上是https://stackoverflow.com/a/38201611/1695680的副本)，Ansible在底层使用rmtree执行此操作。
- name: remove files and directories
file:
state: "{{ item }}"
path: "/srv/deleteme/"
owner: 1000 # set your owner, group, and mode accordingly
group: 1000
mode: '0777'
with_items:
- absent
- directory
如果您无法删除整个目录并重新创建它，您可以扫描其中的文件(和目录)，然后逐个删除它们。这需要一段时间。你可能想要确保在你的ansible.cfg on中有[ssh_connection]\npipelining = True。
- block:
- name: 'collect files'
find:
paths: "/srv/deleteme/"
hidden: True
recurse: True
# file_type: any # Added in ansible 2.3
register: collected_files
- name: 'collect directories'
find:
paths: "/srv/deleteme/"
hidden: True
recurse: True
file_type: directory
register: collected_directories
- name: remove collected files and directories
file:
path: "{{ item.path }}"
state: absent
with_items: >
{{
collected_files.files
+ collected_directories.files
}}
其他回答
尝试下面的命令，它应该可以工作
- shell: ls -1 /some/dir
register: contents
- file: path=/some/dir/{{ item }} state=absent
with_items: {{ contents.stdout_lines }}
下面是投票最多的答案(我无法编辑，因为“编辑队列已满”):
- name: Delete content & directory
file:
state: absent
path: /home/mydata/web/
- name: Re-create the directory
file:
state: directory
path: /home/mydata/web/
- name: Files to delete search
find:
paths: /home/mydata/web/
file_type: any
register: files_to_delete
- name: Deleting files to delete
file:
path: '{{ item.path }}'
state: absent
with_items: "{{ files_to_delete.files }}"
根据所有的评论和建议创建了一个全面的重新检查和故障安全实现:
# collect stats about the dir
- name: check directory exists
stat:
path: '{{ directory_path }}'
register: dir_to_delete
# delete directory if condition is true
- name: purge {{directory_path}}
file:
state: absent
path: '{{ directory_path }}'
when: dir_to_delete.stat.exists and dir_to_delete.stat.isdir
# create directory if deleted (or if it didn't exist at all)
- name: create directory again
file:
state: directory
path: '{{ directory_path }}'
when: dir_to_delete is defined or dir_to_delete.stat.exist == False
下面对我很有用，
- name: Ansible delete html directory
file:
path: /var/www/html
state: directory
