Question

我正在尝试自动将对数据文件的更改推送到git存储库。此脚本与修改的数据文件位于同一个存储库中。以下是我尝试的一个简单示例。（对于这个例子，替换单词＆＃34; cake＆＃34; with＆＃34; pie）。然后我添加更改然后提交然后按

from git import *

repo = Repo(".")

test_file = None
with open("test_file.txt","r") as f:
    test_file = f.read()

test_file = test_file.replace("cake", "pie")

with open("test_file.txt","w") as f:
    f.write(test_file)

repo.git.add()
repo.git.commit(message="this is not cake!")
repo.push(repo.head)

以下堆栈跟踪失败：

C:\Development\test-repo>python repo_test.py
Traceback (most recent call last):
  File "repo_test.py", line 17, in <module>
    print repo.git.commit(message="this is not cake!")
  File "C:\Python27\lib\site-packages\git\cmd.py", line 58, in <lambda>
    return lambda *args, **kwargs: self._call_process(name, *args, **kwargs)
  File "C:\Python27\lib\site-packages\git\cmd.py", line 221, in _call_process
    return self.execute(call, **_kwargs)
  File "C:\Python27\lib\site-packages\git\cmd.py", line 146, in execute
    raise GitCommandError(command, status, stderr_value)
git.errors.GitCommandError: "['git', 'commit', '--message=this is not cake!'] returned exit status 1"

如果我在不使用GitPython的情况下运行相应的git命令，它会按预期添加并提交更改。

git add .
git commit --message="this is not cake!"

[master 66d8057] this is not cake!
 1 file changed, 1 insertion(+), 1 deletion(-)

我在Python脚本中做错了什么？

Answer 1

在我的gitpython版本（0.3.2.RC1）中，repo.git属性没有＆＃34;添加＆＃34;方法。我用了repo.index.add。造成问题的原因是没有指定要添加的文件列表（）。这对我有用：

from git import *

repo = Repo(".")

test_file = None
with open("test_file.txt","r") as f:
    test_file = f.read()

test_file = test_file.replace("cake", "pie")

with open("test_file.txt","w") as f:
    f.write(test_file)

repo.index.add(['test_file.txt']) # could also use '*' to add all changed files
repo.index.commit(message="this is not cake!")
#repo.push(repo.head)

我没有测试推送功能，但这不是问题。

尝试提交时，GitPython返回退出状态1

1 个答案: