在 Ansible 中,你可以使用
find
模块来查找文件系统中的路径。以下是一些常用的 Ansible 命令示例,用于查找和查看文件系统中的路径:
查找特定文件
:
“`yaml
name: Find a specific file
find:
paths: /path/to/search
patterns: ‘filename.txt’
register: files_found
name: Output the list of files found
debug:
msg: “{{ item.path }}”
with_items: “{{ files_found.files }}”
”`
查找所有文件
:
“`yaml
name: Find all files
find:
paths: /path/to/search
register: all_files
name: Output the list of all files
debug:
msg: “{{ item.path }}”
with_items: “{{ all_files.files }}”
”`
查找特定类型的文件
:
“`yaml
name: Find all .txt files
find:
paths: /path/to/search
patterns: ‘*.txt’
register: txt_files
name: Output the list of .txt files
debug:
msg: “{{ item.path }}”
with_items: “{{ txt_files.files }}”
”`
查找并执行操作
:
“`yaml
name: Find all .py files and change their mode
find:
paths: /path/to/search
patterns: ‘*.py’
register: py_files
name: Change mode of .py files to 0644
file:
path: “{{ item.path }}”
mode: ‘0644’
with_items: “{{ py_files.files }}”
”`
递归查找
:
“`yaml
name: Find all files recursively
find:
paths: /path/to/search
file_type: file
recurse: yes
register: all_files_recursive
name: Output the list of all files found recursively
debug:
msg: “{{ item.path }}”
with_items: “{{ all_files_recursive.files }}”
”`
查找并排除特定路径
:
“`yaml
name: Find all files excluding a specific path
find:
paths: /path/to/search
excludes: ‘exclude_path’
register: files_excluding_path
name: Output the list of files excluding a specific path
debug:
msg: “{{ item.path }}”
with_items: “{{ files_excluding_path.files }}”
”`
使用 Ansible Ad-hoc 命令
如果你需要快速查找路径,可以使用 Ansible ad-hoc 命令:
ansible all -m find -a “paths=/path/to/search patterns=’*.txt’”
这将返回所有匹配
*.txt
模式的文件路径。
使用 Ansible Playbook
你可以将上述任务写入一个 playbook 文件,例如
find_files.yml
:
– hosts: all
tasks:
– name: Find all .txt files
find:
paths: /path/to/search
patterns: ‘*.txt’
register: txt_files
– name: Output the list of .txt files
debug:
msg: “{{ item.path }}”
with_items: “{{ txt_files.files }}”
然后运行 playbook:
ansible-playbook find_files.yml
这些命令和 playbook 示例可以帮助你使用 Ansible 查找和查看文件系统中的路径。