vscode 配合wsl做linux下的开发

港控/mmm° 2022-12-20 11:10 138阅读 0赞

# 安装wsl #

直接在商店里面搜索wsl  
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记住在windows功能项里面勾选 适用于Linux的Windows子系统  
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# 配置wsl #

安装完成之后输入wsl  
![在这里插入图片描述][20201111202423496.png_pic_center]  
进入刚刚安装的wsl  
1.更换阿里云镜像

sudo sed -i s@/archive.ubuntu.com/@/mirrors.aliyun.com/@g /etc/apt/sources.list
    sudo apt update -y
    sudo apt upgrade -y

2.安装ssh服务  
这里刚刚进去我也是被坑了一下 ps -aux | grep ssh什么都没有，重启一下直接报错

-> # service ssh restart
    Could not load host key: /etc/ssh/ssh_host_rsa_key
    Could not load host key: /etc/ssh/ssh_host_ecdsa_key
    Could not load host key: /etc/ssh/ssh_host_ed25519_key
    * Restarting OpenBSD Secure Shell server sshd
    Could not load host key: /etc/ssh/ssh_host_rsa_key
    Could not load host key: /etc/ssh/ssh_host_ecdsa_key
    Could not load host key: /etc/ssh/ssh_host_ed25519_key

然后重新安装一下

apt remove openssh-server 
    apt install openssh-server

这里需要改一下配置 sudo vim /etc/ssh/sshd\_config改下面2个点

13 Port 22
    ......
    55 # To disable tunneled clear text passwords, change to no here!
    56 PasswordAuthentication yes
    57 #PermitEmptyPasswords no

port改成22， 56行的密码认证打开，之前no好像还需要一个认证文件

# vscode连接wsl #

然后根据自己的ip就可以连上去了  
vscode就直接连上去了，我另外一个用SecureCRT也很方便  
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安装c/c++环境，连接到github上面的项目

sudo apt-get install gdb 
    sudo apt-get install g++

vscode的很神奇，好像直接都配置好了，我进去也是直接的好的配置信息  
![在这里插入图片描述][20201111202555117.png_pic_center]  
然后launch.json好像直接生成

{ 
        "version": "0.2.0",
        "configurations": [
            { 
                "name": "g++ - 生成和调试活动文件",
                "type": "cppdbg",
                "request": "launch",
                "program": "${fileDirname}/${fileBasenameNoExtension}",
                "args": [],
                "stopAtEntry": false,
                "cwd": "${workspaceFolder}",
                "environment": [],
                "externalConsole": false,
                "MIMode": "gdb",
                "setupCommands": [
                    { 
                        "description": "为 gdb 启用整齐打印",
                        "text": "-enable-pretty-printing",
                        "ignoreFailures": true
                    }
                ],
                "preLaunchTask": "C/C++: g++ build active file",
                "miDebuggerPath": "/usr/bin/gdb"
            }
        ]
    }

另外一个tasks.json

{ 
        "tasks": [
            { 
                "type": "shell",
                "label": "C/C++: g++ build active file",
                "command": "/usr/bin/g++",
                "args": [
                    "-g",
                    "${file}",
                    "-o",
                    "${fileDirname}/${fileBasenameNoExtension}"
                ],
                "options": { 
                    "cwd": "/usr/bin"
                },
                "problemMatcher": [
                    "$gcc"
                ],
                "group": "build",
                "detail": "Generated task by Debugger"
            }
        ],
        "version": "2.0.0"
    }

新建一个hello.cpp按下F5按要求好像没有什么卡壳的，很顺利，我遇到一个生成的可执行hello与hello.cpp不在一个路径，生成的hello和.vscode一个目录，老是报错后来我重启又好了，奇怪

# 上传GitHub #

然后就是自己的github仓库  
自己的clone到本地，配置一下自己的数据仓库信息

*** 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: empty ident name (for <klaus@DESKTOP-1J0SU5A.localdomain>) not allowed

然后配置完成之后，输入自己的账号密码完成更新，一句话完成更新

> git add -A && git commit -m “refresh” && git push

详细内容如下：

klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git config --global user.email *****@outlook.com
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git config --global user.name *******
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git add -A && git commit -m "refresh" && git push
    [master d695eb9] refresh
    1 file changed, 9 insertions(+)
    create mode 100644 hello/hello1.cpp
    Username for 'https://github.com': **********
    Password for 'https://***********@github.com': **********
    Counting objects: 8, done.
    Delta compression using up to 8 threads

github上就完成更新了。

同步的时候出现了一个每次都要输入账号和密码的问题  
按网上说的一点用都没有，真正原因是没有一个密钥！

klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git config  credential.helper store
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git remote -v
    origin  https://github.com/klauscf/Daily-algorithm.git (fetch)
    origin  https://github.com/klauscf/Daily-algorithm.git (push)
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git remote rm origin
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git remote add origin git@github.com:klauscf/Daily-algorithm.git
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git remote -v
    origin  git@github.com:klauscf/Daily-algorithm.git (fetch)
    origin  git@github.com:klauscf/Daily-algorithm.git (push)
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ git push origin master
    The authenticity of host 'github.com (192.30.255.113)' can't be established. RSA key fingerprint is SHA256:nThbg6kXUpJWGl******omTxdCARLviKw6E5SY8. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added 'github.com,192.30.255.113' (RSA) to the list of known hosts.
    git@github.com: Permission denied (publickey).
    fatal: Could not read from remote repository.
    
    Please make sure you have the correct access rights
    and the repository exists.

这里需要生成一个ssh-key

klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ ssh-keygen -t rsa -C "******@outlook.com"
    Generating public/private rsa key pair.
    Enter file in which to save the key (/home/****/.ssh/id_rsa): /home/*****/.ssh/id_rsa
    Enter passphrase (empty for no passphrase):
    Enter same passphrase again:
    Your identification has been saved in /home/*****/.ssh/id_rsa.
    Your public key has been saved in /home/*****/.ssh/id_rsa.pub.
    The key fingerprint is:
    SHA256:4AXCEcp2UyMCSRNj1UXgysG+*****/NnIJ9oz/RtI ******@outlook.com
    The key's randomart image is:
    +---[RSA 2048]----+
    |oO++B+Bo         |
    |o.=+oB o         |
    .....
    | . .    +        |
    |         o       |
    |        .        |
    +----[SHA256]-----+
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$
    klaus@DESKTOP-1J0SU5A:~/wintype/Daily-algorithm$ cat ~/.ssh/id_rsa.pub

然后把生成的密钥拷贝到github里面

有个小技巧就是取个别名，在.bashrc里面，win版的bash 在/etc/profile文件里面修改

alias gitpush='git add -A && git commit -m "refresh" && git push'

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[20201111202423496.png_pic_center]: https://img-blog.csdnimg.cn/20201111202423496.png#pic_center
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[20201111202555117.png_pic_center]: https://img-blog.csdnimg.cn/20201111202555117.png#pic_center