https://github.com/pythoncat1024/git_file_mode_ignore
通过python脚本对多个git仓库进行文件mode忽略对批处理
https://github.com/pythoncat1024/git_file_mode_ignore
Last synced: 11 months ago
JSON representation
通过python脚本对多个git仓库进行文件mode忽略对批处理
- Host: GitHub
- URL: https://github.com/pythoncat1024/git_file_mode_ignore
- Owner: pythoncat1024
- License: gpl-3.0
- Created: 2017-08-02T16:23:15.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-08-05T15:40:48.000Z (over 8 years ago)
- Last Synced: 2025-01-26T20:32:18.232Z (about 1 year ago)
- Language: Python
- Size: 25.4 KB
- Stars: 2
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# git_file_mode_ignore
通过python脚本对多个git仓库进行文件mode忽略对批处理
* (背景)[http://blog.csdn.net/ducklikejava/article/details/76600869]
* 正文：
** git镇楼：`git config --global core.filemode false`**
* **如何利用`python`执行`bash`脚本？**
* **如何像`cd xxx/`一样任性跳转目录执行`bash`命令？**
**这两个问题解决了，才算是解决了使用`python`脚本执行`bash`命令的全部痛点。**
一一解答：
> 1. 如何利用`python`执行`bash`脚本？
* `os.popen(bash_comand)`即可
> 2. 如何像`cd xxx/`一样任性跳转目录执行`bash`命令？
* `os.chdir(path)`就如同`cd xxx/`一般，可以任性地切换到任意目录
于是，就有了如下代码 ：
```
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @name : find_t.py
# @author : cat
# @date : 2017/8/2.
import os
import time
def bash_shell(bash_command):
"""
python 中执行 bash 命令
:param bash_command:
:return: bash 命令执行后的控制台输出
"""
try:
return os.popen(bash_command).read().strip()
except:
return None
def find_target(target_path="./../", key='.git'):
"""
查找目标目录所在的目录 ： 如 ／aa/bb/.git --> return /aa/bb/
:param target_path:
:param key: target
:return:
"""
walk = os.walk(target_path)
for super_dir, dir_names, file_names in walk:
for dir_name in dir_names:
if dir_name == key:
dir_full_path = os.path.join(super_dir, dir_name)
# print(dir_full_path, super_dir, dir_name, sep=" ## ")
yield super_dir
if __name__ == '__main__':
print("start execute bash ...........")
st = time.time()
cwd = os.getcwd()
# this for repo
for repo_path in find_target(os.getcwd(), key='.repo'):
os.chdir(repo_path)
if repo_path == os.getcwd():
print('find repo in -->', repo_path)
print(bash_shell('pwd'))
print(bash_shell('repo forall -c git config core.fileMode false --replace-all'))
else:
print('error in chdir 2 {}'.format(repo_path))
if os.getcwd() != cwd:
os.chdir(cwd)
if os.getcwd() != cwd:
print('change 2 cwd FAIL !!! {}'.format(cwd))
# this for git
for git_path in find_target(os.getcwd(), key='.git'):
os.chdir(git_path)
if git_path == os.getcwd():
print('find git in -->', git_path)
print(bash_shell('pwd'))
print(bash_shell('git config --global core.filemode false'))
else:
print('error in chdir 2 {}'.format(git_path))
if os.getcwd() != cwd:
os.chdir(cwd)
if os.getcwd() != cwd:
print('change 2 cwd FAIL !!! {}'.format(cwd))
et = time.time()
print('\n\n #### execute finished in {:.3f} seconds ####'.format(et - st))
print('\n')
# test for bash_command
# print(bash_shell('git init'))
# print(bash_shell('ls -al'))
```
于是，执行之后的输出如下：
```python
bash_command = pwd
/Users/cat/Desktop/testGit/a6
bash_command = pwd
/Users/cat/Desktop/testGit/a6/frameworks/base
bash_command = pwd
/Users/cat/Desktop/testGit/a6/packages/apps/Email
bash_command = pwd
/Users/cat/Desktop/testGit/a6/packages/apps/Music
bash_command = pwd
/Users/cat/Desktop/testGit/a6/packages/apps/Settings
bash_command = pwd
/Users/cat/Desktop/testGit/a6/vender/customer
spend time : 0.096 seconds
end #################### end
Process finished with exit code 0
```
通过输出可以看到，所有的`.repo`以及`.git`目录所在目录是已经找出来了。然后执行`bash_commad(command)`即可在仓库目录执行`git / repo`命令了。