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yum -y install git
- git config --global user.name 'tom'
- git config --global user.email '328294199@qq.com'
- git config --global color.ui true
- git config --global --list
- mkdir -p /app/src/tom-app
- cd /app/src/tom-app
- git init
- ll .git/
- 工作区:工作目录就是我们执行命令git init时所在的地方
- 暂存区:暂存区和本地仓库都是在.git目录,因为它们只是用来存数据的
- 本地仓库:暂存区和本地仓库都是在.git目录,因为它们只是用来存数据的
- 远程仓库:远程仓库在中心服务器,也就是我们做好工作之后推送到远程仓库
命令 | 含义 |
git init | 初始化本地仓库目录 |
git config --global | 邮箱,用户名,颜色 |
git add | 提交数据到缓冲区(暂存区) git add . (所有文件) 或 git add 文件 |
git commit | 把暂存区的数据提交到本地仓库 git commit -m "标记/说明" |
git status | 显示工作空间的状态 |
git reset | 回滚 |
git reset --soft cid(版本号) | 把指定的版本数据内容下载到暂存区 |
git reset HEAD | 暂存区 -->工作空间(被修改的状态) |
git checkout | 文件下载到工作空间并可以使用 git checkout . 或 git checkout 文件 |
git reset --mix 版本号 | |
git reset --hard 版本号 | 把本地仓库指定版本信息数据下载到工作目录中 |
git branch | 查看分支 |
git branch name | 创建分支 |
git branch -d name | 删除分支 |
git checkout 分支名字 | 切换分支 |
git merge 分支名字 | 合并(吸收)分支(把指定的分支合并到当前分支中) |
git checkout -b name | 创建分支并切换到这个分支 |
git pull origin 分支名字 | 用于从远程仓库获取最新的提交,并将其合并到当前分支中, 它相当于执行了 git fetch 后紧接着执行了 git merge |
git fetch origin 分支名字 | 用于从远程仓库获取最新的提交,但不会自动合并或更新本地分支 |
git push -u origin 分支名字 | 将本地仓库代码推送至远程分支 |
git clone [https://|git] | 用于初始化本地仓库,只需要执行一次。它会在本地创建一个新的目录,并将远程仓库的整个代码库复制到该目录中 |
git tag -a v1.0 -m "new v1.0" | 给当前版本打个标签,用于发版本 |
git push -u origin --tags | 将标签推送至远程仓库 |
- #书写代码
- ]# echo 进度1% > index.html
-
- #查看状态
- ]# git status
- # On branch master
- # Initial commit
- # Untracked files:
- # (use "git add <file>..." to include in what will be committed)
- # index.html
- nothing added to commit but untracked files present (use "git add" to track)
-
- #把工作区中未被跟踪的文件加到暂存区进行跟踪
- git add .
-
- #再次查看状态,文件已加入到暂存区
- [root@gitlab tom-app]# git status
- # On branch master
- # Initial commit
- # Changes to be committed:
- # (use "git rm --cached <file>..." to unstage)
- # new file: index.html
-
- #把暂存区的文件提交到本地仓库
- [root@gitlab tom-app]# git commit -m "项目v1"
- [master (root-commit) 92bbd3f] 项目v1
- 1 file changed, 1 insertion(+)
- create mode 100644 index.html
-
- #再次查看状态,工作区和暂存区都没有文件要提交了
- [root@gitlab tom-app]# git status
- # On branch master
- nothing to commit, working directory clean
-
- #不小心把代码删除了,可以通过git checkout .把最新代码从本地仓库拉取下来
- [root@gitlab tom-app]# rm -rf index.html
- [root@gitlab tom-app]# ll
- total 0
- [root@gitlab tom-app]# git status
- # On branch master
- # Changes not staged for commit:
- # (use "git add/rm <file>..." to update what will be committed)
- # (use "git checkout -- <file>..." to discard changes in working directory)
- #
- # deleted: index.html
- #
- no changes added to commit (use "git add" and/or "git commit -a")
- [root@gitlab tom-app]# git checkout .
- [root@gitlab tom-app]# ll
- total 4
- -rw-r--r-- 1 root root 9 Jul 10 11:38 index.html
- [root@gitlab tom-app]# git status
- # On branch master
- nothing to commit, working directory clean
![](https://csdnimg.cn/release/blogv2/dist/pc/img/newCodeMoreWhite.png)
- #当前共一个分支,目前位于master分支
- [root@gitlab tom-app]# git branch
- * master
-
- #从当前分支位置,创建要给新分支shopping
- [root@gitlab tom-app]# git branch shopping
-
- #当前仓库共2个分支,代码目前位于master分支
- [root@gitlab tom-app]# git branch
- * master
- shopping
-
- #切换代码到shopping分支
- [root@gitlab tom-app]# git checkout shopping
- Switched to branch 'shopping'
-
- #当前仓库共2个分支,代码目前位于shopping分支
- [root@gitlab tom-app]# git branch
- master
- * shopping
-
- #shopping分支新增代码并提交---------------------------------------------------
- [root@gitlab tom-app]# vim shopping.html
- [root@gitlab tom-app]# git status
- # On branch shopping
- # Untracked files:
- # (use "git add <file>..." to include in what will be committed)
- #
- # shopping.html
- nothing added to commit but untracked files present (use "git add" to track)
- [root@gitlab tom-app]# git add .
- [root@gitlab tom-app]# git commit -m "shopping v1"
- [shopping 94cead0] shopping v1
- 1 file changed, 1 insertion(+)
- create mode 100644 shopping.html
- #----------------------------------------------------------------------
-
- #把shoping分支的代码合并到master分支--------------------------------------
- #先确保当前分支在master分支
- [root@gitlab tom-app]# git checkout master
- Switched to branch 'master'
- [root@gitlab tom-app]# ll
- -rw-r--r-- 1 root root 9 Jul 10 12:08 index.html
- [root@gitlab tom-app]# git merge shopping
- Updating 65d8fab..94cead0
- Fast-forward
- shopping.html | 1 +
- 1 file changed, 1 insertion(+)
- create mode 100644 shopping.html
- [root@gitlab tom-app]# ll
- -rw-r--r-- 1 root root 9 Jul 10 12:08 index.html
- -rw-r--r-- 1 root root 9 Jul 10 12:26 shopping.html
- #----------------------------------------------------------------------
![](https://csdnimg.cn/release/blogv2/dist/pc/img/newCodeMoreWhite.png)
- #仓库为https(密码认证方式),每次push的时候,都要输入用户名密码
- ]
- ]# git push -u origin "master"
- Username for 'https://gitee.com': 13202283227
- Password for 'https://13202283227@gitee.com':
- Counting objects: 12, done.
- Compressing objects: 100% (7/7), done.
- Writing objects: 100% (12/12), 1.04 KiB | 0 bytes/s, done.
- Total 12 (delta 1), reused 0 (delta 0)
- remote: Powered by GITEE.COM [GNK-6.4]
- To https://gitee.com/a-little-phoenix/tomapp.git
- * [new branch] master -> master
- Branch master set up to track remote branch master from origin.
- git remote set-url origin git@gitee.com:a-little-phoenix/tomapp.git
-
- #本地生成密钥对
- [root@gitlab tom-app]# ssh-keygen
- Generating public/private rsa key pair.
- Enter file in which to save the key (/root/.ssh/id_rsa):
- Enter passphrase (empty for no passphrase):
- Enter same passphrase again:
- Your identification has been saved in /root/.ssh/id_rsa.
- Your public key has been saved in /root/.ssh/id_rsa.pub.
- The key fingerprint is:
- SHA256:9iVmjImoq30tv/FAixhelh9mBp/zAVWM8KvW4UF8Cy0 root@gitlab
- The key's randomart image is:
- +---[RSA 2048]----+
- | ...+. |
- | +... |
- | . . E o |
- | = = O . |
- | . = @ S * . |
- | . * B X B o |
- | + ..B + . |
- | . .o..+ |
- |..o. oo.. |
- +----[SHA256]-----+
- [root@gitlab tom-app]# ll /root/.ssh/
- total 12
- -rw------- 1 root root 1679 Jul 10 13:45 id_rsa
- -rw-r--r-- 1 root root 393 Jul 10 13:45 id_rsa.pub
![](https://csdnimg.cn/release/blogv2/dist/pc/img/newCodeMoreWhite.png)
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