目录
- 一、安装Git
- 二、创建.ssh文件
- 三、Github账号中添加Key
- 四、创建版本库Repository
- 五、上传更新新的代码到github上
- 六、删除github中某个文件夹
- 附录:github常见错误及扩展
一、安装Git
参考文章:《Mac下使用Git上传代码到Github仓库》
下载地址:https://git-scm.com/download/mac
下载后为.dmg文件,解压后双击安装.pkg文件
输入指令:
test:~ zhan$ git --version
git version 2.18.0
二、创建.ssh文件 返回目录
打开终端,输入下面指令,查看.ssh是否存在
test:~ zhan$ cd ~/.ssh
test:.ssh zhan$
test:~ zhan$ cd .ssh/
test:.ssh zhan$ ls
known_hosts
查看文件夹下的文件,只有known_hosts,感觉少了点什么
如果没有.ssh文件夹,请参考《Mac如何添加生成ssh》 、《Mac生成添加ssh公钥》
假设你在Github注册账号为: xxxx@xxx.com
Terminal中运行
//默认直接按 回车 就可以了
test:.ssh zhan$ ssh-keygen -t rsa -C xxx@xxx.com Generating public/private rsa key pair. Enter file in which to save the key (/Users/zhan/.ssh/id_rsa): Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /Users/zhan/.ssh/id_rsa. Your public key has been saved in /Users/zhan/.ssh/id_rsa.pub. The key fingerprint is: SHA256:xCNUrcwiwpMVb2Se4zucMD0V9+SX+WeZ4/TdAdX1Spk xxx@xxx.com The key's randomart image is: +---[RSA 2048]----+ | ..+.o.. . .+| | .* o o.+ .=o| | . o Bo=. o.E .| | = .+.=+. o.oo| | oo.+.S .*+| | + + o.B| | = .+| | . | | | +----[SHA256]-----+
输入命令:ls,查看.ssh下的文件
id_rsa id_rsa.pub known_hosts
多出两个文件,.pub是公钥,另一个是密钥。
三、Github账号中添加Key 返回目录
点击【头像】 ->Settings ->SSH and GPG keys ->
点击【New SSH key】按钮
输入Title、Key
执行下面的命令行,直接复制文件里的内容:
pbcopy < ~/.ssh/id_rsa.pub
或查看:
cat ~/.ssh/id_rsa.pub
复制到里面后,点击【Add SSH key】按钮。
下面继续确认登录github的密码:
如果添加Key成功的话,如下图所示,同时你也会在邮箱里收到一个提醒邮件,内容是你添加了一个Key.
四、创建版本库Repository 返回目录
首先,返回到主页,www.github.com
进入到了 “Create a New Repository”页面:
紧接着按照以下步骤进行本地仓库的创建及代码上传。打开终端,输入以下命令:
$ echo "TestRepository" >> README.md //新建一个README文档并添加内容,若上一步勾选了创建README.md,提交时导致冲突 $ git init //初始化本地仓库 $ git add README.md //添加刚刚创建的README文档 $ git commit -m "你的注释...." //提交到本地仓库,并写一些注释 $ git remote add origin git@github.com:yourname/xxxx.git //连接远程仓库并建了一个名叫:origin的别名,当然可以为其他名字,但是origin一看就知道是别名,youname记得替换成你的用户名 $ git push -u origin master //将本地仓库的文件提交到别名为origin的地址的master分支下,-u为第一次提交,需要创建master分支,下次就不需要了
或者:
//创建 README.md 文件, 并向里面写入`This Is My First Testing Description....`字符串。 echo "# This Is My First Testing Description...." >> README.md git init git add README.md git commit -m "first commit" //commit备注 git remote add origin https://github.com/imthinktwice/TestRepository.git git push -u origin master
但是执行git commit -m "first commit"报错:
test:Git zhan$ git commit -m "first commit"
*** Please tell me who you are.
Run
git config --global user.email "you@example.com"
git config --global user.name "Your Name"
to set your account's default identity.
Omit --global to set the identity only in this repository.
fatal: unable to auto-detect email address (got 'zhan@test.(none)')
参考:《git fatal: unable to auto-detect email address》
解决办法,输入指令:
git config --global user.email "you@example.com" #查看本地配置 git config --local -l
#编辑config文件
git config --local -e
如何在终端编辑文件,参照:《Mac Git 配置全局gitconfig》
再执行下面:
#再执行命令
git commit -m "first commit"
#显示结果 test:Git zhan$ git commit -m "first commit" [master (root-commit) 4d3f7a6] first commit 1 file changed, 1 insertion(+) create mode 100644 README.md
commit成功!!
再继续执行命令:
git remote add origin git@github.com:yourname/xxxx.git git push -u origin master ===================================================== #result: Enumerating objects: 3, done. Counting objects: 100% (3/3), done. Writing objects: 100% (3/3), 221 bytes | 221.00 KiB/s, done. Total 3 (delta 0), reused 0 (delta 0) remote: remote: Create a pull request for 'master' on GitHub by visiting: remote: https://github.com/Owen-ET/TestRepository/pull/new/master remote: To github.com:Owen-ET/TestRepository.git * [new branch] master -> master Branch 'master' set up to track remote branch 'master' from 'origin'.
github中创建成功!!!!
再返回github网址查看:
看看,上传github上成功!!
五、上传更新新的代码到github上 返回目录
首先在之前上传的项目中,新建一个子项目,如图
输入命令:git status
查看项目下文件状态,如下:
On branch master Your branch is up to date with 'origin/master'. Untracked files: (use "git add <file>..." to include in what will be committed) .DS_Store python_stu/ nothing added to commit but untracked files present (use "git add" to track)
其中“python_stu/”文件夹是我新建的,上传到github需要add添加
所以执行命令:
#添加文件夹 git add python_stu/ #提交文件夹,并注释 git commit -m "上传py文件2018-09-19" #继续查看状态,python_stu/文件夹已添加 git status On branch master Your branch is ahead of 'origin/master' by 1 commit. (use "git push" to publish your local commits) Untracked files: (use "git add <file>..." to include in what will be committed) .DS_Store nothing added to commit but untracked files present (use "git add" to track)
继续执行
test:Git zhan$ git pull #同步代码 Already up to date. test:Git zhan$ git push origin #把代码推到服务器上 Enumerating objects: 5, done. Counting objects: 100% (5/5), done. Delta compression using up to 4 threads. Compressing objects: 100% (3/3), done. Writing objects: 100% (4/4), 866 bytes | 866.00 KiB/s, done. Total 4 (delta 0), reused 0 (delta 0) To github.com:Owen-ET/TestRepository.git 4d3f7a6..9110914 master -> master
上面可参考文章:《mac下如何把项目提交、更新到gitHub上》
返回到github上,如图:
六、删除github中某个文件夹 返回目录
只需要一下几步就可以完成删除
# 删除文件夹 git rm -r --cached python_stu/ # 提交,添加操作说明 git commit -m '删除stu文件夹' # 将本次更改更新到github项目上去 git push -u origin master
参考文章:《删除github中某个文件夹》
汇总:
GitHub上传项目 126,(66) 先cd到git文件夹下,把新建的项目复制到git下 再查看状态:git status #添加文件夹 git add python_stu/ #提交文件夹,并注释 git commit -m "上传py文件2018-09-19" #继续查看状态,python_stu/文件夹已添加 git status test:Git zhan$ git pull #同步代码 test:Git zhan$ git push origin #把代码推到服务器上 ==================================== 删除github上的文件 # 删除target文件夹 git rm -r --cached python_stu/ # 提交,添加操作说明 git commit -m '删除stu文件夹' # 将本次更改更新到github项目上去 git push -u origin master
七、附录: 返回目录
================扩展:==================================
.git目录看不到怎么办,参考:《Mac上如果看不到.git目录的解决方法》
.git路径为就是自己初始化init创建git时的路径!
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转自:https://www.cnblogs.com/Owen-ET/p/9668511.html