【WSL2】设置proxy

• docker安装

• 大神的配置

cmake也可以设置proxy

• 比如：

 cmake .. -DHTTP_PROXY=http://192.168.50.65:7890

看起来 直接使用windows主机ip 可以ping通

zhangbin@LAPTOP-DFV9CMRA:~$ cat setwinproxy.sh
#!/bin/sh
host_ip=$(cat /etc/resolv.conf |grep "nameserver" |cut -f 2 -d " ")
export ALL_PROXY="http://192.168.50.65:7890"
echo "ALL PROXY " $ALL_PROXY
zhangbin@LAPTOP-DFV9CMRA:~$
zhangbin@LAPTOP-DFV9CMRA:~$
zhangbin@LAPTOP-DFV9CMRA:~$ sudo su
[sudo] password for zhangbin:
➜  zhangbin mkdir immersive
➜  zhangbin cd immersive
➜  immersive ls
➜  immersive git clone https://ghdl.feizhuqwq.cf/https://github.com/OpenVisualCloud/Immersive-Video-Sample.git
Cloning into 'Immersive-Video-Sample'...
remote: Enumerating objects: 6960, done.
remote: Counting objects: 100% (928/928), done.
remote: Compressing objects: 100% (361/361), done.
remote: Total 6960 (delta 608), reused 723 (delta 555), pack-reused 6032
Receiving objects: 100% (6960/6960), 148.49 MiB | 2.11 MiB/s, done.
Resolving deltas: 100% (4953/4953), done.
➜  immersive ls
Immersive-Video-Sample
➜  immersive cd Immersive-Video-Sample
➜  Immersive-Video-Sample git:(master) ls
CONTRIBUTING.md  OMAF-Sample  README.md  Sample-Videos  src  WebRTC-Sample
➜  Immersive-Video-Sample git:(master) cd OMAF-Sample
➜  OMAF-Sample git:(master) ls
client  README.md  server
➜  OMAF-Sample git:(master) cd server
➜  server git:(master) ls
CMakeLists.txt  deploy.yaml      Dockerfile.runtime  run.sh        start.sh
deploy.sh       Dockerfile.base  nginx_conf          service.yaml  stop.sh
➜  server git:(master)  mkdir build && cd build
➜  build git:(master) cat ../../../../../setwinproxy.sh
#!/bin/sh
host_ip=$(cat /etc/resolv.conf |grep "nameserver" |cut -f 2 -d " ")
export ALL_PROXY="http://192.168.50.65:7890"
echo "ALL PROXY " $ALL_PROXY
➜  build git:(master) sourcet ../../../../../setwinproxy.sh
zsh: command not found: sourcet
➜  build git:(master) source ../../../../../setwinproxy.sh
ALL PROXY  http://192.168.50.65:7890
➜  build git:(master) http://192.168.50.65:7890
➜  build git:(master) cmake .. -DHTTP_PROXY=http://192.168.50.65:7890
➜  build git:(master) ls
➜  build git:(master) pwd
/home/zhangbin/immersive/Immersive-Video-Sample/OMAF-Sample/server/build
➜  build git:(master) cmake .. -DHTTP_PROXY=http://192.168.50.65:7890
CMake Warning (dev) in CMakeLists.txt:
  No project() command is present.  The top-level CMakeLists.txt file must
  contain a literal, direct call to the project() command.  Add a line of
  code such as

    project(ProjectName)

  near the top of the file, but after cmake_minimum_required().

  CMake is pretending there is a "project(Project)" command on the first
  line.
This warning is for project developers.  Use -Wno-dev to suppress it.

-- The C compiler identification is GNU 11.2.0
-- The CXX compiler identification is GNU 11.2.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Deprecation Warning at CMakeLists.txt:1 (CMAKE_MINIMUM_REQUIRED):
  Compatibility with CMake < 2.8.12 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value or use a ...<max> suffix to tell
  CMake that the project does not need compatibility with older versions.


-- Configuring done
-- Generating done
-- Build files have been written to: /home/zhangbin/immersive/Immersive-Video-Sample/OMAF-Sample/server/build
➜  build git:(master)

使用WSL2的ip地址来配置代理

• 第一行会输出 主机的ip地址：
  

export hostip=$(cat /etc/resolv.conf |grep -oP '(?<=nameserver\ ).*')
export https_proxy="http://${hostip}:7890";
export http_proxy="http://${hostip}:7890";

• 设置

 source /home/zhangbin/setproxy.sh

测试 ，直接ping不行，还是curl实在

 curl www.google.com

大神的 长期配置 脚本

这种配置方法适用于长期配置，也就是写一个脚本，然后可以通过命令启动代理。新建proxy.sh脚本如下：

#!/bin/sh
hostip=$(cat /etc/resolv.conf | grep nameserver | awk '{ print $2 }')
wslip=$(hostname -I | awk '{print $1}')
port=7890
 
PROXY_HTTP="http://${hostip}:${port}"
 
set_proxy(){
  export http_proxy="${PROXY_HTTP}"
  export HTTP_PROXY="${PROXY_HTTP}"
 
  export https_proxy="${PROXY_HTTP}"
  export HTTPS_proxy="${PROXY_HTTP}"
 
  export ALL_PROXY="${PROXY_SOCKS5}"
  export all_proxy=${PROXY_SOCKS5}
 
  git config --global http.https://github.com.proxy ${PROXY_HTTP}
  git config --global https.https://github.com.proxy ${PROXY_HTTP}
 
  echo "Proxy has been opened."
}
 
unset_proxy(){
  unset http_proxy
  unset HTTP_PROXY
  unset https_proxy
  unset HTTPS_PROXY
  unset ALL_PROXY
  unset all_proxy
  git config --global --unset http.https://github.com.proxy
  git config --global --unset https.https://github.com.proxy
 
  echo "Proxy has been closed."
}
 
test_setting(){
  echo "Host IP:" ${hostip}
  echo "WSL IP:" ${wslip}
  echo "Try to connect to Google..."
  resp=$(curl -I -s --connect-timeout 5 -m 5 -w "%{http_code}" -o /dev/null www.google.com)
  if [ ${resp} = 200 ]; then
    echo "Proxy setup succeeded!"
  else
    echo "Proxy setup failed!"
  fi
}
 
if [ "$1" = "set" ]
then
  set_proxy
 
elif [ "$1" = "unset" ]
then
  unset_proxy
 
elif [ "$1" = "test" ]
then
  test_setting
else
  echo "Unsupported arguments."
fi

• 注意：其中第4行的更换为自己的代理端口号。

source ./proxy.sh set：开启代理
source ./proxy.sh unset：关闭代理
source ./proxy.sh test：查看代理状态