Git倉庫遷移而不丟失log的方法
要求能保留原先的commit記錄，應(yīng)該如何遷移呢？
同時(shí)，本地已經(jīng)clone了原倉庫，要配置成新的倉庫地址，該如何修改呢？
注意：如果使用了代碼審核工具Gerrit，那么在進(jìn)行操作之前需要將Gerrit關(guān)掉，等成功恢復(fù)后再將Gerrit開戶即可
1、使用git push --mirror
先了解一些git的基本參數(shù)介紹
git clone --bare
GIT-CLONE(1) Git Manual GIT-CLONE(1)
NAME
git-clone - Clone a repository into a new directory
SYNOPSIS
git clone [--template=<template_directory>]
[-l] [-s] [--no-hardlinks] [-q] [-n] [--bare] [--mirror]
[-o <name>] [-b <name>] [-u <upload-pack>] [--reference <repository>]
[--depth <depth>] [--recursive] [--] <repository> [<directory>]
--bare
Make a bare GIT repository. That is, instead of creating <directory> and placing the administrative files
in <directory>/.git, make the <directory> itself the $GIT_DIR. This obviously implies the -n because there
is nowhere to check out the working tree. Also the branch heads at the remote are copied directly to
corresponding local branch heads, without mapping them to refs/remotes/origin/. When this option is used,
neither remote-tracking branches nor the related configuration variables are created.
git push --mirror
--mirror
Instead of naming each ref to push, specifies that all refs under refs/ (which includes but is not limited
to refs/heads/, refs/remotes/, and refs/tags/) be mirrored to the remote repository. Newly created local
refs will be pushed to the remote end, locally updated refs will be force updated on the remote end, and
deleted refs will be removed from the remote end. This is the default if the configuration option
remote.<remote>.mirror is set.
1、建立新倉庫
1). 從原地址克隆一份裸版本庫，比如原本托管于 GitHub，或者是本地的私有倉庫
git clone --bare git://192.168.10.XX/git_repo/project_name.git
2). 然后到新的 Git 服務(wù)器上創(chuàng)建一個(gè)新項(xiàng)目，比如 GitCafe，亦或是本地的私有倉庫，如192.168.20.XX
su - git
cd /path/to/path/
mkdir new_project_name.git
git init --bare new_project_name.git
3). 以鏡像推送的方式上傳代碼到 GitCafe 服務(wù)器上。
請(qǐng)確保已經(jīng)添加了公鑰到新的機(jī)器上
cd project_name.git
git push --mirror git@192.168.20.XX/path/to/path/new_project_name.git
4). 刪除本地代碼
cd ..
rm -rf project_name.git
5). 到新服務(wù)器上找到 Clone 地址，直接Clone到本地就可以了。
git clone git@192.168.20.XX/path/to/path/new_project_name.git
這種方式可以保留原版本庫中的所有內(nèi)容。
2、切換remote_url
先查看remote的名字
假設(shè)你的remote是origin，用git remote set_url 更換地址
git remote set-url origin remote_git_address
remote_git_address更換成你的新的倉庫地址。
第二種切換remote_url的方法更直接，直接更改.git/conf配置文件里的ip地址就行。
以上就是本文的全部?jī)?nèi)容，希望對(duì)大家的學(xué)習(xí)有所幫助，也希望大家多多支持腳本之家。
