得之我幸 失之我命

when someone abandons you，it is him that gets loss because he lost someone who truly loves him but you just lost one who doesn’t love you.

| git

修改远端 repo 的默认分支

搭建 Git 服务器

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$ mkdir test.git  # 创建 Git 资源的存储目录 test.git
$ git init --bare test.git  # 在 test.git 目录中初始化 Git 的基本配置信息
# 添加系统用户和用户组，如 test_git:test_git_grp
$ chown -R test_git:test_git_grp test.git  # -R ：递归，表示递归 test.git 中的所有文件归属到指定用户 test_git 上
$ git clone test_git@7.7.7.7:/home/test_git/test.git test

可是，这时候服务器 git 仓库中初始化的默认分支是 master，我想改成其他的要怎么操作？

当我在本地直接尝试删除其他分支一样去删除 origin/master 分支时，会报错，即便是我本地切换到其他分支，依然会报下面的错

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remote: error: By default, deleting the current branch is denied, because the next
remote: 'git clone' won't result in any file checked out, causing confusion.
remote:
remote: You can set 'receive.denyDeleteCurrent' configuration variable to
remote: 'warn' or 'ignore' in the remote repository to allow deleting the
remote: current branch, with or without a warning message.
remote:
remote: To squelch this message, you can set it to 'refuse'.
remote: error: refusing to delete the current branch: refs/heads/master
To 7.7.7.7:/home/test_git/test.git
 ! [remote rejected] master (deletion of the current branch prohibited)
错误：无法推送一些引用到 '7.7.7.7:/home/test_git/test.git'

好在这是我自己的 git 服务器，我可以直接访问

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$ cd test_git
$ git symbolic-ref HEAD refs/heads/main  # 可以看到 HEAD 文件中的内容变成了 ref: refs/heads/main

在这之后，就可以在本地像删除一个普通分支一样去删除服务器的 master 了

be slow to promise and quick to perform.

ESC