git浅克隆以及分支

Question

我必须处理包含一些二进制文件的git repo。

我会很感激，如果有人可以解释这对我

>git clone --depth 1 -- ssh://git/foo/bar.git test_d 
Cloning into 'test_d'... 
remote: Counting objects: 289, done. 
remote: Compressing objects: 100% (268/268), done. 
remote: Total 289 (delta 111), reused 120 (delta 19) 
Receiving objects: 100% (289/289), 1.95 MiB | 519 KiB/s, done. 
Resolving deltas: 100% (111/111), done. 

>git clone --depth 1 -b master -- ssh://git/foo/bar.git test_db 
Cloning into 'test_db'... 
remote: Counting objects: 5980, done. 
remote: Compressing objects: 100% (1777/1777), done. 
remote: Total 5980 (delta 3868), reused 5657 (delta 3660) 
Receiving objects: 100% (5980/5980), 36.50 MiB | 1.10 MiB/s, done. 
Resolving deltas: 100% (3868/3868), done. 

>git clone -b master -- ssh://git/foo/bar.git test_b 
Cloning into 'test_b'... 
remote: Counting objects: 6953, done. 
remote: Compressing objects: 100% (1779/1779), done. 
remote: Total 6953 (delta 4419), reused 6946 (delta 4417) 
Receiving objects: 100% (6953/6953), 57.25 MiB | 1.15 MiB/s, done. 
Resolving deltas: 100% (4419/4419), done. 

也就是说，为什么经过-b当它好像它改变--depth行为？

Answer 1

嗯，我想我找到了解决方案，在相关的问题：Partial clone with Git and Mercurial

> md test_foo 
> cd test_foo 
> git init 
> git remote add origin ssh://git/foo/bar.git 
> git config --local remote.origin.fetch +refs/heads/master:refs/remotes/origin/master 
> git pull --depth 1 
remote: Counting objects: 289, done. 
remote: Compressing objects: 100% (268/268), done. 
remote: Total 289 (delta 111), reused 120 (delta 19) 
Receiving objects: 100% (289/289), 1.95 MiB | 496 KiB/s, done. 
Resolving deltas: 100% (111/111), done. 
From ssh://git/foo/bar.git 
* [new branch]  master  -> origin/master 

，但似乎并不像一个解决方案;/

Answer 2

而不是仅仅git clone <url>

使用git clone -b <branch> <url> --depth=1

请看这里：quickly-clone-a-large-git-repo这是我的ference。

Answer 3

1. 库浅克隆

   GIT中克隆--depth [number_of_commits] [url_of_remote]

2. 克隆单个分支

   GIT中克隆[url_of_remote] --branch [branch_name] - 单支

http://www.sitepoint.com/managing-huge-repositories-with-git/