Git插件不工作

Question

我的道路上有吉特-tf，但吉特似乎没看见。我的理解是，git应该在您的路径中找到名为git-xxxx的插件/扩展，并让您使用git xxxx来执行它们。

这是在运行El Capitan (10.11.12)的Mac上。

$ type git-tf
git-tf is hashed (/Users/chris/Development/git-tf/git-tf)
$ which git-tf
$ git-tf --version
git-tf version 2.0.3.20131219
$ which git
/usr/bin/git
$ git --version
git version 2.5.4 (Apple Git-61)
$ git tf
git: 'tf' is not a git command. See 'git --help'.

Did you mean this?
    tag
$ 

有人要求我打印我的$PATH：

$ echo $PATH | tr ":" "\n"
~/bin
~/Development/git-tf
/usr/local/bin
/usr/bin
/bin
/usr/sbin
/sbin
$ 

一位同事正在约塞米蒂工作，并没有看到问题所在。我让他运行相同的命令，他的输出如下。注意来自which git-tf的输出

$ type git-tf
git-tf is hashed (/usr/local/git-tfs/git-tf)
$ which git-tf
/usr/local/git-tfs/git-tf
$ git-tf --version
git-tf version 2.0.3.20131219
$ which git
/usr/local/git/bin/git
$ git --version
git version 1.8.4.2
$ git tf
usage: git-tf [--version] [--help] [--quiet|-q|--verbose] [<command...>]

The git-tf commands are:
  help       Displays usage information
  clone      Initializes a git repository from a TFS path
  configure  Configures an existing git repository to add to TFS
  checkin    Checks in changes to a TFS folder
  fetch      Fetch the latest code from TFS into FETCH_HEAD
  pull       Pulls the latest code from TFS and merge/rebase the changes into master
  shelve     Shelves the changes to a TFS folder
  shelvesets Lists the shelvesets available on the server. Provides a way to delete shelvesets
  unshelve   Unshelves a shelveset from TFS into the repository
$

Answer 1

如果相关路径组件使用shell速记(如~ )，则Git无法解析路径中的命令。你需要改变

~/Development/git-tf

取而代之的是其中之一：

/Users/chris/Development/git-tf

$HOME/Development/git-tf

(在El Capitan上使用bash进行测试)

Answer 2

请参阅Dan上面关于使用包含自定义git命令的目录的完整路径的答案，而不是用'~'缩写它

(保留以下内容，因为它有一些细节，如greadlink)

我用zsh在OSX10.8上重现了这个问题(并找到了解决办法)。

创建自定义命令

# Make a directory to store the git-tf custom git command/extension
$ mkdir -p ~/Development/git-tf
$ cat ~/Development/git-tf/git-tf                                                                                  #! /usr/bin/env bash
    echo "Hello, Imma git command!"

先决条件，使其可执行并将其添加到路径中。

$ chmod +x ~/Development/git-tf/git-tf
$ export PATH="$PATH:~/Development/git-tf"
# Confirm that it is indeed in the PATH
$ echo $PATH | tr ":" "\n" | grep tf

$ git tf
git: 'tf' is not a git command. See 'git --help'.
Did you mean this?
    tag

不，不管用

工作(将自定义命令复制到git安装文件夹)

# Find out the location of the git installation
$ brew install coreutils  # to get GNU readlink which support '-f'
$ dirname $(dirname $(greadlink -f $(which git)))
$ cd $(!!)/libexec/git-core

$ cp ~/Development/git-tf/git-tf .
$ git tf
  Hello, Imma git command!