composer国内源，NPM国内源，pip国内源，gem国内源

https://pypi.doubanio.com/simple/

pip install -i https://pypi.doubanio.com/simple/

https://pypi.tuna.tsinghua.edu.cn/simple

pip install -i https://pypi.tuna.tsinghua.edu.cn/simple

https://mirrors.aliyun.com/pypi/simple/

pip install -i https://mirrors.aliyun.com/pypi/simple/

https://packagist.phpcomposer.com/

composer config -g repo.packagist composer https://packagist.phpcomposer.com

https://php.cnpkg.org/

composer config -g repo.packagist composer https://php.cnpkg.org

https://mirrors.aliyun.com/composer/

composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/

https://mirrors.huaweicloud.com/repository/php/

composer config -g repo.packagist composer https://mirrors.huaweicloud.com/repository/php/

https://packagist.mirrors.sjtug.sjtu.edu.cn/

composer config -g repo.packagist composer https://packagist.mirrors.sjtug.sjtu.edu.cn

https://packagist.jp/

composer config -g repo.packagist composer https://packagist.jp

https://registry.npmmirror.com/

npm config set registry https://registry.npmmirror.com

pnpm config set registry https://registry.npmmirror.com

yarn config set registry https://registry.npmmirror.com

http://r.cnpmjs.org/

npm config set registry http://r.cnpmjs.org/

pnpm config set registry http://r.cnpmjs.org/

yarn config set registry http://r.cnpmjs.org/

https://ruby.taobao.org/

gem sources --add https://gems.ruby-china.org/ --remove https://rubygems.org/

https://mirrors.tuna.tsinghua.edu.cn/rubygems/

gem sources --add https://mirrors.tuna.tsinghua.edu.cn/rubygems/ --remove https://rubygems.org/

http://maven.aliyun.com/nexus/content/groups/public/

<?xml version="1.0" encoding="UTF-8"?>
<settings xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd"
    xmlns="http://maven.apache.org/SETTINGS/1.1.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <mirrors>
    <mirror>
      <id>alimaven</id>
      <name>aliyun maven</name>
      <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
      <mirrorOf>central</mirrorOf>
    </mirror>
  </mirrors>
  <profiles>
    <profile>
        <repositories>
          <repository>
            <id>central</id>
            <name>Maven Repository Switchboard</name>
            <layout>default</layout>
            <url>http://repo1.maven.org/maven2</url>
            <snapshots>
              <enabled>false</enabled>
            </snapshots>
          </repository>
        </repositories>
        <id>offical</id>
    </profile>
  </profiles>
  <activeProfiles>
    <activeProfile>offical</activeProfile>
  </activeProfiles>
</settings>

https_proxy=http://ip:hort pip install

https_proxy=http://ip:hort composer install

npm config set proxy http://ip:port
npm config set https-proxy https://ip:port

yarn config set proxy http://ip:port
yarn config set https-proxy https://ip:port

http_proxy=http://ip:port https_proxy=https://ip:host gem install

http_proxy=http://ip:port https_proxy=https://ip:host go get

docker pull，通过 dockerd 执行，需要修改 /etc/systemd/system/docker.service.d/proxy.conf

[Service]
Environment="HTTP_PROXY=http://ip:port/"
Environment="HTTPS_PROXY=http://ip:port/"
Environment="NO_PROXY=localhost,127.0.0.1,.example.com"

之后重启 docker 服务

systemctl daemon-reload
systemctl restart docker

docker run，影响所有 container，需要修改 ~/.docker/config.json

{
 "proxies": {
   "default": {
     "httpProxy": "http://ip:port",
     "httpsProxy": "http://ip:port",
     "noProxy": "localhost,127.0.0.1,.example.com"
   }
 }
}

docker run，影响当前 container，在命令中指定

docker run --env HTTP_PROXY="http://ip:port" --env HTTPS_PROXY="http://ip:port"

docker build

docker build . \
    --build-arg "HTTP_PROXY=http://ip:port/" \
    --build-arg "HTTPS_PROXY=http://ip:port/" \
    --build-arg "NO_PROXY=localhost,127.0.0.1,.example.com" \
    -t your/image:tag