我如何计算远程git存储库的总行数(How do I count total lines of remote git repository)

我如何计算远程git存储库的总行数(How do I count total lines of remote git repository)

我想要计入git存储库中的总代码行数。 我在谷歌找到了答案。

git ls-files -z | xargs -0 cat | wc -l

它在本地存储库中运行良好。

但。 我想要计入远程存储库。

所以，我试过了。

git ls-files -z /home/bjyoo/repositories/root/localfiletest.git | xargs -0 cat | wc -l

，

git ls-files -z --git-dir=/home/bjyoo/repositories/root/localfiletest.git | xargs -0 cat | wc -l

和

git --git-dir=/home/bjyoo/repositories/root/localfiletest.git --ls-files | xargs -0 cat | wc -l

所有命令都失败了

有谁知道如何计算总代码行数？

I wanna count to total lines of codes in git repository. I've found the answer in google.

git ls-files -z | xargs -0 cat | wc -l

It works well in local repository.

but. I want to count in remote repository.

so, I tried.

git ls-files -z /home/bjyoo/repositories/root/localfiletest.git | xargs -0 cat | wc -l

,

git ls-files -z --git-dir=/home/bjyoo/repositories/root/localfiletest.git | xargs -0 cat | wc -l

and

git --git-dir=/home/bjyoo/repositories/root/localfiletest.git --ls-files | xargs -0 cat | wc -l

all command failed.

does anyone knows how to count total lines of code?

最满意答案

虽然VonC对于命令失败的原因是正确的，但仍有一种方法可以计算存储库中的行，即使此存储库是裸的。

为了实现这一点，你必须使用git show从git打印特定版本的文件内容。

假设您当前在存储库中，这样的命令可能看起来像这样。

for file in $(git ls-tree --name-only -r HEAD); do
    git show HEAD:"$file"
done | wc -l
 
 如果要从其他文件夹执行命令，可以在git关键字后使用--git-dir 。 
 
for file in $(git --git-dir=<path-to-repo> ls-tree --name-only -r HEAD); do
    git --git-dir=<path-to-repo> show HEAD:"$file"
done | wc -l
 
 
 我们使用git ls-tree列出存储库中的所有文件，原因是ls-files在裸存储库中不起作用。 然后我们使用git show和特定版本打印文件的内容。 
 
 您可以查看ls-tree文档和show文档，以准确了解命令正在执行的操作。 
While VonC is correct on the reason why your commands are failing, there still is a way to count the lines in a repository, even if this repository is bare.
 
For this to work you have to make git print the content of the files from a specific revision which is possible using git show.
 
Such a command could look like this, assuming you are currently in the repository.
 
for file in $(git ls-tree --name-only -r HEAD); do
    git show HEAD:"$file"
done | wc -l
 
If you want to execute the command from a different folder you can use --git-dir after the git keyword.
 
for file in $(git --git-dir=<path-to-repo> ls-tree --name-only -r HEAD); do
    git --git-dir=<path-to-repo> show HEAD:"$file"
done | wc -l
 
 
We are using git ls-tree to list all files in the repository, the reason being that ls-files doesn't work in a bare repository. Then we print the content of the file using git show combined with a specific revision.
 
You can take a look at the ls-tree documentation and the show documentation to understand exactly what the commands are doing.